Prep for Sunday’s (7-12-2015) Creating Wildlife Habitat workshop

Jul 092015

Getting ready for this Sunday’s workshop — Tony’s truck bed load of fieldstone. The fieldstone will be used to create habitat installations during the workshop. Hands on!

Some of the fieldstone (above photo) has a lot of holes on its surface. Those stones will be useful in Cricket Corral Splash, Sunday’s habitat installation that will utilize the Laguna Environmental Center’s garden hose drip at the Native Plant Nursery. Every hose must eventually be shut off (very old saying), so when the Nursery’s hose is closed down, the drip will be caught by layers of pourous and water-holding fieldstone. A new Water Park for Cricket Corral Compost‘s critters! Critters will come from far and wide (from the compost and surrounding habitat) for the wet rock, for the moisture, for the pooling drops, for the water! Great place to meet other critters, too; might even find some to eat. It’s habitat! Was a hose shut off and left to drip dry BUT now is also a watering hole for microbes and crawly critters AND a hunting ground for larger animals.

A larger fieldstone will be used in the new Shady Oak Seat wildlife habitat installation. The installation will include planting 2 majestic valley oaks (juvenile trees are in 1-gallon pots), creating a subterranean wildlife habitat using a large oak tree stump and other wood hulks, and using a large rock to create a seat under the soon-to-be shady oak, while creating a habitat under the seat.

From the Laguna Foundation’s Events page:

About my workshop at the LEC on Sunday morning:

How to Create Residential Wildlife Habitat
Hands-on Workshop with Tony McGuigan
Sunday, July 12, 10:00am-4:00pm
Location: Heron Hall, Laguna Environmental Center, 900 Sanford Road, Santa Rosa, CA 95401
$55 ($45 for Laguna Foundation members). Suitable for 14 years and up (teens must be accompanied by an adult). Pre-registration required.

Join us for this informative and fun-filled hands-on workshop with habitat landscaper, Tony McGuigan. Learn how to “think like a plant,” “think like a critter,” and how to creatively foster wildlife habitat and thriving biodiversity in your own yard. Tony will begin the morning with a presentation inside Heron Hall (without Powerpoint!), then move outdoors for a tour of the habitat projects already installed in the landscape. Then we will dig in to create several new wildlife habitats at the Laguna Environmental Center! This workshop will include light to strenuous landscaping work in the sun, although there will be tasks for every ability. Local materials will be used including native plants, local rock and soil, tree debris, and driftwood. With a strong emphasis on creating natural-looking beauty and aesthetics in the landscape, this workshop will be practical and inspirational.

Tony McGuigan is a Learning Laguna Docent and creates wildlife habitat in residential and educational settings. He is author of the book Habitat It And They Will Come. His Spore Lore blog discusses Wildlife Habitat Installation and Outdoor Classroom projects. Tony (a Registered Nurse) is currently writing about the health benefits of working with soil and loving Life! See Tony’s monthly project work at the Laguna Environmental Center with Orchard View high school biology students and their latest project, “Turtle Pond Float.”

About my talk at the LEC on Saturday afternoon:

Habitat It And They Will Come
Presentation with Tony McGuigan
Saturday, July 11, 3:00-4:30pm
Location: Heron Hall, Laguna Environmental Center, 900 Sanford Road, Santa Rosa, CA 95401
$10 at the door. No RSVP necessary.

Join us for this entertaining and informative talk about the why, who, and fun-how of creating animal habitats in residential gardens. Learn about some of the challenges wildlife face in suburbia and solutions to create wildlife-rich neighborhoods. Discover what wildlife might be present in our gardens and practical means to attract those critters.

Tony is owner of Spore Lore and the author of Habitat It And They Will Come. His education includes Biology at Long Island University and certificates in Permaculture and Sustainable Landscaping. His passions include being a Learning Laguna Docent, a Wildlife Habitat Instructor for Orchard View School’s high school Biology outdoor hands-on class at the Laguna Environmental Center, a habitat landscaper, and doing creative wildlife gardening at home.

See you this weekend! Habitat it!

Tony

July 12 Workshop at the LEC — Creating Residential Wildlife Habitat

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Jun 032015

A Sonoma fieldstone landscape boulder on deck for July 12th’s workshop, Creating Residential Wildlife Habitat, at the Laguna Environmental Center. Note the boulder’s ability to hold water — it’s a critter waterhole!

Tony McGuigan to Give Talk in Heron Hall

Saturday, July 11, 2015:

Habitat It And They Will Come

Come hear the why, how, and fun of Tony’s passion for residential wildlife habitat landscaping. Hear how YOU can do such landscaping in YOUR own home gardening. Before and After pictures of the Laguna Environmental Center’s native plant landscape. Presentation will be followed by question session. Snacks.

When: Saturday, July 11, 2015, 3:00 – 4:30PM.

Place: Heron Hall, Laguna Environmental Center, or LEC, on Stone Farm, at 900 Sanford Road, Santa Rosa, California, 95401. The LEC is operated by the Laguna de Santa Rosa Foundation.

$10 at the door. No RSVP necessary.

Laguna Foundation’s Outings and Events

A red-winged blackbird struts his stuff atop Oak Tunnel Tower, a wildlife habitat installed by Tony McGuigan and the students of Orchard View School at the LEC, January 2014.

Tony McGuigan to Give Hands-On Workshop at the LEC

Sunday, July 12, 2015:

Habitat It!

We will build several wildlife habitats, ranging from simple to more complex. All installation projects will emphasize how such a wildlife habitat installation can be installed in a residential, city, suburban, or country garden. Short talk (no PowerPoint) with snacks, then hands-on landscaping. We will have fun!

When: Sunday, July 12, 2015, 10AM.

Place: Meet at Heron Hall, Laguna Environmental Center, or LEC, on Stone Farm, at 900 Sanford Road, Santa Rosa, California, 95401. The LEC is operated by the Laguna de Santa Rosa Foundation.

$55 ($45 for Laguna Foundation members). Suitable for 14 years and up (teens must be accompanied by an adult). Pre-registration required.

Laguna Foundation’s Outings and Events

Turtle Pond Float — an Outdoor Classroom wildlife habitat installation

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May 272015

Turtle Pond Float is a fix-it landscaping art project turned wildlife habitat installation. This project is an Outdoor Classroom project: Orchard View School; Sunny Galbraith, teacher, and 7 of her Biology students. Location: Laguna Environmental Center. Date of installation project: May 20th, 2015.

The Laguna de Santa Rosa Foundation operates the Laguna Environmental Center, or LEC, on Stone Farm, at 900 Sanford Road, Santa Rosa, California, 95401. This wildlife habitat installation is at the LEC’s (Laguna Environmental Center’s) pond.

We will “fix” the problem of a sunken pond turtle haul out; the log that was installed on the pond’s sloping bank and into the pond last year has sunken below water surface level. Also, we will make the landscaping seem more natural by hiding another log’s unsightly sawcut.

A western pond turtle climbs onto Turtle Pond Pier at the LEC, summer of 2014. The log has since sunken below the pond’s surface.

Prep for the installation

A volunteer steps forward. This eucalyptus arching limb, stored dry for a few years, will become Turtle Pond Float – a haul out and sunning log for Western Pond Turtles and a perch-over-the-pond for birds and flying insects, like dragonflies and damselflies. Note how I am using one finger to hold the arch upright — the log’s center of gravity is being displayed. Understanding the log’s density and center of gravity will help determine where a float (an empty bottle) will be attached to the log’s under side.

A eucalyptus arched limb comes out of storage. The long arch creates a wide floatable frame; the log will not spin in the water like a more linear log might. Therefore, the log will not roll over in the water and the perch end, foreground, will stay above water. An installed float under the perch end will keep the perch above the pond’s surface.

In the workshop, making a tether bolt/washer for Turtle Pond Float. [L to R]: my hand holding a 1/2″ hex head bolt, used cap to a 5-gal water cooler jar, 2″ plastic washer with 1/2″ hole (a 2″ hole saw cut the lid of a 5-gal bucket), the hex head nut.

Turtle Pond Float tether snapped together.

Using salvaged electrical wire and a 2-liter bottle to outfit Turtle Pond Float for the Pond. Note, for the bottle float attachment, four 1/2″ 90-degree metal brackets provide strapping holes for the electrical wire. 2″ deck screws secure the the brackets to the log. The loop of wire in my boot will help me tighten the bottle’s wire knot.

Turtle Pond Float’s bottle float sealed and secured. Ready to go! Note the wire ends tucked under the bottle. Also, the bottle cap was closed down tightly, wrapped with tape, and the tape was then pull-tied. Please don’t leak!

Installation Day

View north from the Laguna Foundation’s back porch. The outdoor classroom project today is across the pond.

The Before of the wildlife habitat installation, Turtle Pond Float. A bay tree log is beached against the pond’s sedge and juncus rush bank. One of the purposes of this wildlife habitat installation is to relocate/reposition the bay log, AKA, the Bay Log. The landscape will look more natural when Bay Log’s sawcuts are more hidden. Note the abundance of algae on the pond surface. Tule reeds grow out into the pond, left.

Before, west view. Note the pond surface, May 20, 2015, on installation day. We are moving toward hotter, dryer weather, summer. The pond surface will lower then. Alternatively, the pond level will rise in rainy winter. To keep the turtle haul-out log at a consistent level above the surface, the floating log will be loosely tethered to the shore, which will allow the log to rise and fall as the pond surface does.

The PLAN — Turtle Pond Float.

Pondside instruction. We will create a small juncus (Juncus patens, California grey rush) patch growing at the base of two partially buried and partially water saturated logs. Both the mud-to-log and water-to-log interfaces will provide habitat for pond creatures. Larger trophic animals (like turtles, water-loving snakes, salamanders and frogs, and birds) will utilize Turtle Pond Float’s logs as a sunning haul-out, a resting or hunting perch, or a wall in the mud to snuggle up to. Ducks and other shore birds will enjoy the cover of the bankside vegetation.

Digging the hole to bury the short (20 inches) tether log. Some of the sedge (Carex barbarae) dug out will return back to the hole. Rocks are collected in a separate bucket; they will be tossed on the tether log before the hole is filled in with mudbank soil, plants, and the end of Bay Log. Many buckets are used to separate out what comes of digging the mudbank hole. Organization now helps safely store away those pondside plants that we may use later. Better to have some resources, like native plants and good alive mud, left over than not enough to finish the project.

Mucking it up — digging away the bankside for planting and to bury the tether anchor (a sturdy, short branch section).

Four teams running. 1—Sedge mudbank diggers (right). 2—Pond algae collectors (left). 3—Field sedge planters (behind, out of view). 4—Historians — thank you photographers Jenna and Anita!

Holding a Pacific Tree Frog (Pseudacris regilla), also known as the Pacific Chorus Frog, found among the sedges. This non-virtual contact with Nature alivens the outdoor classroom project.

A crew of students (and teacher) weeds up slope from the installation site. Log of Truth, right, which some of these students installed in February of 2014, has grown in nicely.

Turtle Haul Out is being moved from its launchpad at the LEC’s Observation Platform’s packed gravel (water permeable) path. Note the eucalyptus limb’s modifications: the bottle float and the tether pin (1/2” bolt with 2” white plastic washer). The students will lower Turtle Pond Float to the installation crew waiting at pondside.

Instruction to the students: Get the log in the water without knocking off the bottle. So far, so good. The bottle end of the limb will go in first, with the float UNDER the log, and will be floated out to the middle of the pond.

Tying the driftwood “anchor” to Turtle Pond Float using salvaged electrical wire.

Clipping/cleaning the wire tie tether.

Juncus patens has been planted on top of and next to Bay Log (left, horizontal) and Turtle Pond Float (right bottom). Pond algae was used to mulch the planting. Note that Bay Log’s largest sawcut has been hidden in the reeds. Shhhhh!

Almost done. The wood limbs are in place and the planting is finished. Note how Turtle Pond Float’s end is above the water’s surface, now.

Finishing touches include returning some dead grass and organic debris to the planting AND slopping Bay Log with pond algae (right).

Log of Truth gets some TLC – weeding, planting field sedge (Carex praegegracillus), and mulching with woodchips. Note Turtle Pond Float just right and downhill of Log of Truth. The view is looking south, cross the pond.

The Laguna Foundation’s Director of Restoration and Conservation Science Programs, Wendy Trowbridge, inspects the completed Turtle Pond Float installation. Hmmmm.

Orchard View Biology students and teacher Sunny Galbraith, and me (Tony McGuigan) celebrate Turtle Pond Float and a successful school year of wildlife habitat installations! We are looking directly at the pond, west view.

View from the bridge, west, 27 hours after installation. Sunset bathes the pond. Turtle Pond Float will most likely sink an inch or two underwater as it saturates with pond water. However, the air-filled bottle will keep the haul out and sunning perch (left end) afloat. Calling all Western Pond Turtles!

And Thank You, too, Orchard View Biology students and teacher Sunny Galbraith. Nice bird, Cassidy!

Enjoy your wildlife habitat creations. Habitat it!

Tony

Badger Hole Hollow — Outdoor Classroom installs a Wildlife Habitat

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May 012015

Badger Hole Hollow is a cleanup project turned Wildlife Habitat Installation. This project is an Outdoor Classroom project: Orchard View School; Sunny Galbraith, teacher, and 7 of her Biology students. Location: Laguna Environmental Center. Date of classroom project: April 15th, 2015.

The Laguna de Santa Rosa Foundation operates the Laguna Environmental Center, or LEC, on Stone Farm, at 900 Sanford Road, Santa Rosa, California, 95401. This wildlife habitat installation borders the LEC’s (Laguna Environmental Center’s) Native Plant Nursery, which is used for the Foundation’s Conservation Program.

About 2 years ago, on October 3, 2013, a massive valley oak fell in Doyle Park, Santa Rosa. The City of Santa Rosa had sections of the tree hauled off to one of its wood “graveyards”. The Laguna Foundation coaxed Stone Horse‘s farmer, Stuart Schroeder, to use his implement carrier to bring sections of the huge Doyle Park valley oak to the Laguna Foundation, the purpose being to foster landscape rehabilitation to the Laguna Environmental Center’s fairly recent construction zone around Heron Hall.

“Just a little to the left and back a bit.” Doyle Park Heritage (valley) Oak section is added to the habitat landscaping of the LEC. Note the implement carrier, with its 4-chain hoist — a flywheel at the head of the metal frame’s roof turns pipes that winds those chains around the pipes. The chains shorten thereby lifting the load. Great way to lift a tree! And move it!

2013.

2015. These oak sections, although they will ultimately “return to the earth”, could look more naturally placed in the landscape. They will be repositioned to hide the human-made chainsaw cuts. And in doing so a wildlife habitat will be created.

Close-up of BEFORE. Two oak log sections with their chainsaw cuts facing each other.

A lot to prep before the students arrive. The larger section will be partially buried — the chainsaw cut will sit in a hole and the shredded, more-naturally broken end will twist skyward. One end will create den structure for subterranean animals and the other will provide perch-above-the-grasses for climbing animals and birds. Woodchip mulch is dumped against Trunk (the larger section) 2 weeks before installation date to wick water to the adobe soil below. Softening the soil with moisture will make the digging soooo much easier!

Woodchip mulch is piled up against Trunk (larger section) and watered to moisten the adobe soil 2 weeks prior to digging.

One day before installation date. Staff and an intern discuss pulling weeds. One staffer has a weed by the throat. This native plant landscape will some day be a native plant meadow; till then, weeding is an essential job. Note the soil bins in queue next to the oak logs — they will store soil as the hole for Trunk is dug. Bin 1 = top soil; Bin 2 = layer under the topsoil; Bin 3 = less rich sol, adobe clay; Bin 4 = heavy adobe clay. The bins were labeled as dug and stored to allow the correct bin/soil layer to be returned to the habitat installation at the right time. Preserving the soil layers helps disrupt the soil ingredients less, including critters and soil microbes. Nutrients and critters that were living in the topsoil remain in the topsoil. The same is true for the other soil layers.

A note labels Bin 3 to sequence when its soil will return to the installation.

The spade head marks the spot — we will bury our treasure (Trunk) here. The smaller oak tree section, which has been subsequently named “Crocodile”, has been moved out of the way. A cardboard barricade has been temporarily installed to throw dug soil onto; a pile will be created close by to be able to cover over Trunk/hole once Trunk is slid into position, that is, dropped into the hole.

Digging so that Trunk can drop into a hole. The soil pile will return over Trunk, then planted.

Trunk is coaxed via truck chain into its 4-foot hole rest.

Almost there — time to remove the lower chain bolt. Once the lower bolt was removed, the Trunk was edged vertically into the hole from the chain looped around Trunk’s “top” end.

The next morning — installation day for Badger Hole Hollow! The digging bar perimeter will help the students walk carefully around the native plants living alongside Badger Hole Hollow, or “BHH”. Trunk is far enough in the ground it will stay put, minimizing any danger issue. The smaller oak section, Crocodile, will be positioned by today’s Biology class students.

Julia, a student donating her time at the LEC, transplants native plants, like the California poppy (Eschscholzia californica) shown above, to a temporary mound of moist woodchips. The collected plants will be saved from being trampled during the installation and then will be replaced on or alongside Badger Hole Hollow as a finishing touch. If 1 out of 3 or 4 survive the transplant, at least there will be one more native plant to jumpstart the installation.

Orchard View students are on site. Red and blue irrigation flags were used to create easily visible walkways between the established (wanted) native plants.

Crocodile wrestling — students position Crocodile into a position that will maximize the wood hulk’s ground surface coverage (for animal shelter) and its landscaping beauty.

Students break up a stick pile 1) to get rid of the pile of sticks from the compost pile, and 2) to provide organic debris under the habitat installation’s soil planting. Microbes to crawly critters to critters that eat those lower trophic animals will call the small buried stick pile home, habitat.

A student breaks up sticks, then uses his body weight to compress the broken stick pile up against Trunk and Crocodile.

Soil is backfilled (background) and woodchips are mixed into the habitat to prepare for plantings.

Juncus, or California gold rush (Juncus patens), is planted in between and at the base of Trunk and Crocodile. The juncus, which love moisture, will be on and downslope of the soil/woodchip pile between the 2 oak tree sections.

Field sedge (Carex praegegracillus) plugs are planted in the surrounding area of BHH. –Per Wikipedia, “ [Field sedge] tolerates disturbed habitat such as roadsides and thrives in alkaline substrates.” In other words, field sedge is a good choice for our native plant restoration, and subsequent wildlife habitat creation, of this graded soil next to LEC’s road.

Fields sedge and juncus are planted on Badger Hole Hollow’s hill.

Badger Hole Hollow gets water. This outdoor classroom rocks!

Badger Hole Hollow wildlife habitat has been installed AND field sedge plugs have been planted up to the road’s edge.

A jack rabbit leaps (center of photo) above the landscape’s sedges and grasses as the project is cleaned up.

Badger Hole Hollow will rest now and enjoy the sunset.

Close-up of AFTER. All in all, Trunk and Crocodile have had a great day.

Will a badger come to live under or near Badger Hole Hollow? Perhaps, perhaps not, but in the meantime, the critters of the landscape have another option in the terraine.

The students of Orchard View School, teacher Sunny Galbraith, and Cordy and David and I had fun at this outdoor classroom Biology project. A thank you also to the Laguna Foundation’s staff, especially Wendy Trowbridge, Director of Restoration and Conservation Science Programs, and Brent Reed, Restoration Projects Supervisor. Thanks for the plants, Brent. Cool project!

Enjoy your wildlife habitat creations. Habitat it!

Tony

Pics from last month:

[To the Orchard View Students — Sorry I did not get last month’s photos out sooner. I must have had my drill set for REVERSE!]

Native Plants installed in Habitat Garden, March 2015

A Western Fence Lizard crawls into the sun from Compost Cricket Corral.

Cricket Compost Corral Gets A Habitat Blanket

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Mar 052015

Cricket Compost Corral is a wildlife habitat installation that was installed October 2014 at the Laguna Environmental Center. This post is about moving a garden resource (debris) pile to Cricket Compost Corral. The new compost will help jumpstart the compost pile and the wildlife habitat features of the pile. The new compost will help raise the soil level of the compost so that the compost will drain better, stay warmer, and work more efficiently. Also, the new compost resources will come with a rich biota of fungi, soil microbes, crawly critters, and perhaps animals of higher trophic levels.

The Laguna de Santa Rosa Foundation, operates the Laguna Environmental Center, on Stone Farm, at 900 Sanford Road, Santa Rosa, California, 95401. This wildlife habitat installation borders the LEC’s (Laguna Environmental Center’s) Native Plant Nursery, which is used for the Foundation’s Restoration Program.

“Cricket Compost Corral Gets A Habitat Blanket” is an outdoor classroom project — Science is just the beginning! The students of Orchard View School, substitute teacher Alison, and I had fun at this outdoor classroom Biology project. Teacher Sunny Galbraith worked logistics before installation day.

Before the students arrive — fenceline garden resource pile:

Foreground = Veggie Garden at the LEC. The resource debris pile to be moved is in the background, straight back off the garden’s corner, next to the fence, left of the propane tank.

Winter rains have greened the grass around the resource pile.

Everyone grab a tool. Let’s move this pile!

“Rusty” will help us move the resource pile across the LEC grounds quickly, saving a lot of wheelbarrow loads.

Gathering organic debris (horse manure and fallen poplar branches) to add to Cricket Compost Corral.

Using the gathered manure/branches to build up a side of CCC.

Farmer Stuart Schroeder, of Stone Farm, lends a tractor to add a layer of wood chips for the students to spread.

Logs are used to frame the new resources added to CCC. The wood frame will help keep the new higher soil level intact, wick water to the Santa Barbara sedge to be planted, and provide habitat for critters.

Moving the resource pile:

Students haul off the resource pile to the truck trailer.

A Pacific Tree Frog (Pseudacris regilla), green phase, hides in the resource pile.

Keep it Science — we listed all the critters we saw. The resource pile is a critter mystery pile.

Adding the resource pile to Cricket Compost Corral:

Wood chips are spread to make a rich base for the resource pile on Cricket Compost Corral.

Foreground, a student plants Santa Barbara sedge, a native, drought-tolerant plant that will hold the compost’s hill in place. Far right (back), students install driftwood to complete the frame of CCC.

Unloading Rusty the Trailer. About this time during unloading, a western fence lizard was found in the trailer and introduced into Cricket Compost Corral. You have a new home!

A bouquet of veggie garden sticks for Cricket Compost Corral.

One garden’s debris is another garden’s treasure.

Securing the end of CCC’s frame with driftwood held in place by palm tree frond wedges.

In goes a palm tree wedge — local, FREE materials!

A sledge to finish CCC’s frame.

Finishing touches on CCC gets a habitat blanket:

The veggie garden resource pile now sits on top of Cricket Compost Corral.

Tree limbs are staked into place to terrace plant Santa Barbara sedge along CCC’s front edge. The compost gets a lot of fuel from keeping the Nursery’s concrete swept.

More stakes.

Cleaning tools before our class is finished. Terrace planting of Santa Barbara sedge to keep the compost’s soil level from eroding. Ultimately, the wood will rot away but the sedge mound will hold the soil in place. The sedge will also provide habitat for the compost’s critters. Close up of sedge planting.A plug of sedge (center) sits in a soil-filled raised bed made by two tree limbs.Weeds in front. Sedge behind the terracing limb.A plug of grass with yarrow plants planted at the base of adjacent Log Pile Apartments.

Watered down and ready to call the job done.

A thank you to the Laguna Foundation’s staff, especially Wendy Trowbridge, Director of Restoration and Conservation Science Programs, and Brent Reed, Restoration Projects Supervisor. Cool project!

Enjoy your wildlife habitat creations. Habitat it!

Tony

Wildlife at Orchard View student-built habitats at the LEC

Western fence lizard in Log Pile Apartments.

Resting bird about to get company. Habitat is Garter Snake Ravine. Bird cam photo.

Violet Green Swallow perching westward. Habitat is Garter Snake Ravine. Bird cam photo.

Caught one! White Short Bill, male, seasonal outfit, unshaven. Bird cam photo.

Garter Snake Ravine — a Wildlife Habitat Installation

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Jan 282015

Students pull up Garter Snake Ravine’s barn owl perch using a block-and-tackle.

Garter Snake Ravine is a wildlife habitat installation that incorporates a deep hole cut into adobe soil, a water reservoir, a large-branches heap (BIG stick pile), a Fungus DreamWorld, and a Science Experiment.

As mentioned in Spore Lore’s post, Prep for Garter Snake Ravine, 1-3-2015, the adobe hole, AKA “Ravine”, was left full of water to soften the hardpan adobe soil in the bottom of the hole. Sure enough, a week later, we were able to dig the hole another foot deeper — that much more space/capacity for the new habitat installation. The deeper hole will also give the owl perch more vertical stability; the upside down poplar tree will be buried deeper.

A long-handled posthole digger at the ready in Garter Snake Ravine after a week of soaking the hole with water.

The dug-out adobe soil was used to raise the compost’s ground level to help keep the compost out of winter’s wet. Garter Snake Ravine is two doors down from Compost Cricket Corral; Log Pile Apartments is between them. So to review, in the photo above, the water is overflowing Garter Snake Ravine, flowing under Log Pile Apartments, and moistening the raised banks of Compost Cricket Corral BUT not saturating the compost pile because of the now raised soil level of the compost piles.

A tree has fallen! No one was there to hear it but the crushed fence leaves a reminder. The poplar tree split at its crown with the snapped-off trunk landing into the adjacent horse corral. Problem: tree in corral. Solution: we just found ourselves an owl perch.

A 16-foot section of this poplar tree trunk will become an owl perch in Garter Snake Ravine wildlife habitat.

Because the tree is a poplar, we want to use it in a way that it will not sprout, thrive, and eventually shade the compost piles which are west (shady side) of Garter Snake Ravine. Poplar (Populus) trees are similar to willow trees in that they are both riparian species widely used for stream/watershed restoration. Both Poplar and willow have high levels of rooting hormone. And that’s a problem here — the Ravine habitat will be a water-/moisture-filled vase, like that for table flowers, during the coming wet months. Solution: “plant”, or install, the poplar tree upside down to prevent the rooting process. And don’t forget the trunk stump. This hulk of poplar wood will add to the habitat’s hugelkultur mass. Also, heavy, bulky pieces of wood like this one and others will help stabilize the owl perch, keep it from falling. Note how a staircase of skids was used to roll the stump into the bed trunk. Great to have a helping hand.

The poplar trunk stump waits on the sidelines until the owl perch is placed into the Ravine.

Our initial desire was to raise an owl perch high in the sky to encourage barn owls to hunt and feed at the compost pile. A perch that the barn owls that live on Stone Farm can use. That pair of barn owls (Tyto alba) can sometimes be seen in the palm trees below the Office’s front porch. Hoo called in Rodent Management?

IPM, a Permaculture term, stands for Integrated Pest Management. Rodents can be pests around a farm and Stone Farm is no exception. IPM is a way to handle one of Nature’s jobs by Nature. Traditionally, by introducing, a cure animal. Problems arise when the cure-all species becomes a problem — no other species is well suited to control the alien plant or animal. Such is part of the reason that Native Plants and IPM are considered solutions to removing pests ecologically. Palm fronds are not accepted in the local Resource Center, which makes soil additives from the garden debris (resource!) brought to it. But the fronds will be an asset in the hugelkultur — critters will seek the nooks and crannies between the slowly decomposing fronds.

A bird cam is installed — the camera will be trained on the perch to view owls hunting and eating their meals.

Students create a small retaining wall made from stones and heavy clay removed from the Ravine’s hole. This berm will direct runoff water under the adjacent wildlife habitat installation.

The poplar owl perch is here! Students walk the perch up the woodchip pile to gain height advantage for installing the perch into Ravine’s hole.

Here comes the perch, heading for Ravine’s hole. Note the thinner tree limbs in the foreground; the tree section is being flipped upside down.

The poplar tree section’s thinner branches are tied together to better fit the upside down tree into the Ravine. Note the green rope crossing back and forth — the block and tackle is being threaded for pulling the tree vertical.

Students, on top of the woodchip pile, wait for the signal to assist the block-and-tackle’s raising of the owl perch.

Signaling to the rope puller, “Pull in the slack, batten down the hatches.”

“Pull!”, and up the perch goes with a little help from the top of the woodchip pile. Two safety lines were used in case the perch was accidently pulled past vertical. Note the safety line from the right-most student (right of the woodchip pile). The left-sided safety line is being held by a student standing behind and to the left of the woodchip pile.

The owl perch is edged into place. The poplar tree section has been up-ended.

Students stuff driftwood logs, the poplar stump, palm fronds, and smaller poplar braches (upside down) around the perch to stabilize it. Plenty for all hands to do now; we want to vertically secure the perch and remove the block-and-tackle lines and safety ropes.

Safety check! Lookin’ good; keep packing the hole around the perch.

Still more materials to pack around the perch as it approaches standing on its own, without stabilizing lines.

A breather while the owl perch is finalized. This outdoor classroom rocks!

Students are busy planting Santa Barbara sedge (Carex barbarae), programming the bird cam, and packing the Ravine.

Garter Snake Ravine wildlife habitat installation is completed. Note that the habitat has three major elements: a deep moist adobe hole that will fill to a small pond during the rains, a pile of branches and sticks, and an owl perch. That’s a lot of nooks and crannies for critters to hunt, hide, cool-down, and LIVE! in. First will come the wood-eating fungi and decomposer microbes, then higher trophic critters, then perhaps a mammal (an even higher trophic animal), like a skunk or a possum, that wants to reign over the habitat.

Garter Snake Ravine waits for a perching barn owl throughout the dark night.

Thank you for the wonderful pictures, Jenna.

Enjoy your wildlife habitat creations. Habitat it!

Tony

Big Bunny Seat — a wildlife habitat installation

1- Residential Habitats -- Critters and Their Homes, 6-Outdoor Classroom, Blog Comments Off

Nov 142014

Big Bunny Seat is a wildlife habitat installation.

Big Bunny Seat is a wildlife habitat installation that is an art installation.

Big Bunny Seat is a wildlife habitat installation that is a seat, a resting place.

Big Bunny Seat wildlife habitat installation is an outdoor classroom project. School: Orchard View School, located in Sebastopol, California.

Big Bunny Seat wildlife habitat installation, AKA “Big Bunny Seat”, AKA “BBS”, was fun!

The Before

The Laguna de Santa Rosa Foundation, located in Santa Rosa, California, operates the Laguna Environmental Center, on Stone Farm, Stanford Road. The LEC’s (Laguna Environmental Center’s) path to its Observation Platform and adjacent viewing bench terrace wanted something artistic.

BBS (Big Bunny Seat) will be created here in two weeks (from photo date). It will be a seat alongside the path, so that someone just leaving the bridge over the LEC’s Pond will have a place to rest. This habitat installation (because all this effort is about habitat installation foremost!) will be a solid, secure, trustworthy seat for the weary traveler. In other words, while considering the safety and comfort of the sitter, we will be considering this art installation’s ability to nourish wildlife habitat.
Alas, a lone log lays. This log will be removed to create BBS and will ultimately be dug into the woodchips under the Observation Platform’s ramp. Note!: A student from Orchard View’s Biology class (Teacher: Sunny Galbraith; school located in Sebastopol, California) found 2 praying mantis cocoons on the log’s underside. We also saw an empty paper wasp nest. When relocated under the ramp, care was taken to protect the cocoons.

Note also, in the pic above, the irrigation tube (exposed), and the easy, smooth slope of land, particularly in the middle of the young shrubs. The shallow bowl of woodchips and the exposed black tubing will change during this project.

Installation Day

Big Bunny is a hulk of redwood, perhaps a chip off a great redwood tree’s top crown to early trunk. In other words, the bulky “head” wood grain is swirly like root wood, while the other end is more linear, like a tail.

Habitat feature: Redwood loves water. The soft, moisture-laden wood will work in tandem with the adobe soil to create a moist soft interface, mud. That’s a great amphibian, soil microbe, crustacean, gastropod place to be. Biodiversity is likely to thrive in this proposed wildlife habitat. Note: The Sonoma fieldstone (local rock) on the skid in background waiting for the installation to start. Thanks for the delivery Stuart!

Fungi hunting grounds at the LEC – Heron Hall’s back slope mulching woodchips. The woodchips are a habitat restoration resource. Heron Hall was recently built. The woodchips will allow the native plants and seeds, provided by the Laguna Foundation, time enough to establish, to thrive, before weeds take over. Race between Weeds and Native Plants aside, we get to harvest mushrooms. Those mushrooms will be used to inoculate the new habitat’s (Big Bunny Seat’s) new woodchip mulching. Note: White polka dot irrigation flags (pretty fancy stuff!) mark mushroom colonies.

Beginning of class. Today we will be making an art installation as well as a functional bench. And, it will be a wildlife habitat.

The 10-foot trench for the redwood branches starts at 6” (six inches) deep and gradually surfaces. The longest branch will rise out of the trench and become a small snag below the Observation Platform ramp. Small snag to you, nice perch for a field mouse or Pacific tree frog.

Water to the rescue! A quick hosing and the trench’s adobe clay will become easier to dig.

Student digs hole for the “praying mantis head” alongside the packed granite path. The Sonoma fieldstone rock is roundish up top and angular on bottom. It will sit firmly in the small hole dug for it. Besides providing a pool of moisture, the rock will prevent Big Bunny from tipping when the next traveler sits.

Spades and trench shovels and digging bars, oh my! Students eke a trench out of the stubborn adobe soil.

Student levels the Sonoma fieldstone. The rock has a dip on one side, which is facing skyward in the pic. Water is used to determine “level”, or better, that position of the rock that holds the most water. The goal is to create a mountain lake for tiny critters, like amphibians, reptiles, and crawly creatures smaller.

A student and I have the redwood hulk balanced on its head, resting before the final flop.

Lowering the redwood seat into position. The Bunny’s tail will rest on the water-holding fieldstone, ensuring a stable seat.

Sonoma fieldstone offers a shallow hillside lake to the critters inhabiting Big Bunny Seat. Newly planted grass will add to the installation’s richness.

Covering the spore-covered redwood branches with straw.

Students plant native grass plugs. Note: The facing side of Big Bunny has been covered with woodchip mushroom harvest. Those old chips will inoculate the new wheelbarrows of chips in queue.

This student knows plants, and this one is the native California fescue, Festuca californica.

This biology class is outdoors. Exposure to soil, Nature, time off campus are among the curricula. Note: Adobe soil from the trench is used to create a new grass hill. Mix things up a bit, change the terrain. The trench, topped with a layer of moisture-loving straw, is ready to be covered with new woodchips.

Student unwinds the flexible black irrigation tubing (plastic python).

Oops! Forgot the irrigation. The flexible black emitter hose, which was watering the young coyote bushes (4) and the larger ceanothus, has been hijacked. Those five emitters will now irrigate the mulch woodchip bed that encompasses:

–drought resistant native grasses

–a clay trench that is filled with a lasagna of redwood branches, puffball spore (Found by redwood roots as whole dried puffball.), and straw. The straw will hold moisture, perhaps nourishing the puffball spore. Maybe we’ll see fungi emerge from the trench this winter. (Outdoor classroom.)

–a hulk of redwood that wants water.

Any time soon the irrigation can be removed; BBS is a drought tolerant wildlife habitat. In the meantime before the piping is removed, the new grass plugs will be in Water Joy.

The day Big Bunny Seat was installed. View sitting on the redwood seat, or standing very close to it. Mid November afternoon in Northern California. The LEC’s Pond and native plantings and habitat landscaping look beautiful, thriving.

The day Big Bunny Seat was installed. Late afternoon November skies. This outdoor classroom rocks!Big Bunny Seat’s first day. Who will sit on you tomorrow, Big Bunny?

Thank you for the wonderful pictures, Jenna. To all the Orchard View students, and teacher (Sunny), and Cordy and David, and the Laguna Foundation’s staff (especially Brent Reed, Restoration Projects Supervisor), cool project!

Enjoy your wildlife habitat creations. Habitat it!

Tony

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