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How Well do you know your plants?

"The ability to identify a plant in the cotyledon stage is the highest level of stewardship"

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Copy of IMG_5344(1)_edited.jpg

 Illustrations and information from the Helen Crocker Russell Horticultural Library in San Francisco's Botanical Gardens

"A stitch in time saves nine"

"Buy cheap & buy twice!"

"The Devil is in the Details"

"Not all mulch is created Equal"

"Working with the elements"

"Challenges and Opportunities"

Resilience versus Resistance

JOSIAH CLARK

California Contractors License # 20170118285

Founder & Consulting Ecologist of

HABITAT POTENTIAL

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Josiah studied Restoration Ecology at University of California Santa Cruz, where he earned his degree in Environmental Studies. Soon after graduating he and fellow comrade started a native nursery called Nature’s Acres Nursery. The idea for a native plant nursery came to him with the realization that native plants must ultimately do the majority of the work to heal damaged land.

As a consulting ecologist, Josiah cut cut his teeth on many large scale infrastructure preservation projects that deal with educating and demonstrating sound, land stewardship, management and and maintenance practices. In 2002 he founded Habitat Potential. Since the start of Potential of Habit  he has done work for a  wide range of clients including the Golden Gate National Recreation Area, San Francisco Significant Natural Areas Program, San Francisco Recreation and Park Department, Golden Gate Audubon Society, and dozens of private property owners in California.

He has written for many online publications including: Bay Nature Institute, The Clapper Rail a Marin Audubon Society Newsletter, The Golden Gate & The Sequoia Audubon Societies, and has been featured in articles in the Golden Gate Audubon Society, SFGATE, SFWEELKY, VICE & The NEW YORK TIMES.

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Josiah Clark Ecologist
Townsend's Warblers (Dendroica townsendi) forage on grape hulls - West Marin
Birding in San Francisco's Urban Wild Spaces
Red-breasted Sapsucker at San Francisco Botanical Garden - Josiah Clark Naturalist
Nuttall's White-crowned Sparrow at Crissy Field Dunes, Presidio San Francisco
Long Eared Owl - West Marin, CA 2012 Christmas Bird Count - Josiah Clark Naturalist
Great Blue Heron Lobos Creek San Francisco
Lesser Yellowlegs (Tringa flavipes) at Heron's Head San Francisco
Lucy's Warbler in Pt. Reyes, California Dec 2012
Birds & Wildlife

Birds and Wildlife

Monterey Cypress in Lobos Creek - Presidio of San Francisco
03:32
Lobos Creek - Coast Live Oak
06:05
Lobos Creek - Dunes
02:30
Lobos Creek - Riparian Forest
04:53
Red Alder - Lobos Creek
03:24

Naturalist Tour of Lobos Creek

Tour of Lobos Creek
Ocean kayak fishing in San Francisco: Crissy Field to Baker Beach
04:04
White Seabass by kayak at Half Moon Bay
01:27
How to catch Herring with cast net at China Basin San Francisco - Jan 2013
00:45
River Otter - Sutro Baths San Francisco
00:46
Sea Otter in Morro Bay - San Luis Obispo County, California
01:43
First herring run in San Francisco Bay - January 2012
01:22
Herring runs are a great time to watch gulls
04:12

Marine Life

Marine Life
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Habitat Potential Newsletter gives you monthly news & expert advise:

  • TIPS AND TRICKS OF SUCCESSFUL LAND STEWARDSHIP

  • EFFECTIVE GREEN MULCHING

  • INVASIVE SPECIE IDENTIFICATION

  • PLANT IDENTIFICATION & KNOWLEDGE QUIZES

  • PRINCIPLES OF ECOLOGY IN FUN CONVERSATIONS WITH JOSIAH!

  • QUESTION AND ANSWER

HABITAT POTENTIAL MAILING LIST

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