Compost 101: Turn Food Scraps into Rich Garden Soil (Free Workshop)

Sat Apr 11 2026 at 12:00 pm to 02:00 pm UTC-07:00

The Environmental Center (formally known as the Self-Reliant House) | Oakland

Natural History & Sustainability, Merritt College
Publisher/HostNatural History & Sustainability, Merritt College
Compost 101: Turn Food Scraps into Rich Garden Soil (Free Workshop)
Advertisement
Turn food scraps into garden gold! Learn hot, cold, worm, ASP, and hugelkultur composting methods in this free workshop.
About this Event

Making and using compost in your garden offers many rewards: recycling valuable resources, improving water retention, regulating soil temperature, fighting pests and diseases, and feeding the soil food web that supports healthy plants.

In this introductory workshop at Merritt College, you’ll learn several effective composting methods and how to choose the right system for your space, time, and gardening goals.

We will explore several approaches, including:

• Hot and cold composting
• Aerated Static Piles (ASP)
• Worm composting (vermicomposting)
• Hugelkultur

Presenter Lori Caldwell is a 2006 Alameda County Master Composter, Bay-Friendly Certified Landscape Professional, self-taught edible gardener, and residential sheet mulch maven. She’s been an educator with Stopwaste since 2007 and received a technical certification from the Maine Compost School in 2021.

Advertisement

Event Venue & Nearby Stays

The Environmental Center (formally known as the Self-Reliant House), 12500 Campus Drive, Oakland, United States

Tickets

USD 0.00

Icon
Concerts, fests, parties, meetups - all the happenings, one place.

Ask AI if this event suits you:

More Events in Oakland

Paws, Claws, and Hooves at California Trail
Sat, 11 Apr at 09:30 am Paws, Claws, and Hooves at California Trail

Oakland Zoo

Feathers, Flight & Field Sketching!
Sat, 11 Apr at 10:30 am Feathers, Flight & Field Sketching!

Junior Center Of Art & Science

Mobile Museum at Arroyo Viejo Recreation Center
Sat, 11 Apr at 11:00 am Mobile Museum at Arroyo Viejo Recreation Center

Arroyo Viejo Recreation Center

Your East Bay Home Team \u2013 Client Appreciation Backyard Fiesta
Sat, 11 Apr at 11:00 am Your East Bay Home Team – Client Appreciation Backyard Fiesta

2417 Palmetto St

Yoga en espa\u00f1ol
Sat, 11 Apr at 01:30 pm Yoga en español

Soulflow Oakland

Co-Founders at Henry J Kaiser Center for the Arts - Calvin Simmons Theatre
Sat, 11 Apr at 02:00 pm Co-Founders at Henry J Kaiser Center for the Arts - Calvin Simmons Theatre

Henry J Kaiser Center for the Arts - Calvin Simmons Theatre

Taller Financiero con Operation Hope\/ Financial Workshop with Operation Hop
Sat, 11 Apr at 03:00 pm Taller Financiero con Operation Hope/ Financial Workshop with Operation Hop

Oakland Public Library: Cesar E Chavez Branch

Enchanted Songs of the Slavic Soul: A Vocal Workshop with Polina Shepherd
Sat, 11 Apr at 04:00 pm Enchanted Songs of the Slavic Soul: A Vocal Workshop with Polina Shepherd

St Paul Lutheran Church

Oakland is Happening!

Never miss your favorite happenings again!

Explore Oakland Events