Sitemap - 2023 - Speaking for the Trees, No Matter Where They're From

O Christmas Tree, Toxic Christmas Tree!

To My Fellow Foragers: Non-Native Plants Also Deserve Our Respect

Where should I post photos?

Nature as Process, Not Just Place

Summer Solstice musings

Collateral Damage (full version, parts 1-3)

Collateral Damage (1 of 3): The Mechanical

Six Things We Must Do So That Farming Is No Longer Massive Ecocide

The meaning of "invasive"

Check out the new Substack "Notes" if you want

#WeedsArePeopleToo

The Call of Katrina

Can Our Veggie Gardens Feed us in a Real Crisis?

What I'm planning for this substack publication

The Monarch butterfly (3 of 3): Not a native to California?

Guest post: Botany as Archaeology

Invasion Biology and Invasion Ideology

The Monarch butterfly (2 of 3): Tainted Milkweed

The Monarch butterfly (1 of 3): Roosting in the “wrong” trees?

Brief review of "Invasion Biology" by Mark Davis

A landscape dammed by beavers, grazed by elk, monitored by wolves and shaped by fire

“Competition”: Perceptions and Preconceptions (Part 2 of 2)

Review of “The Next Great Migration” by Sonia Shah

"Competition": Perceptions & Preconceptions (1 of 2)

A Brief History of Invasion Biology (3 of 3): From a simmer to a boil

A Brief History of Invasion Biology (2 of 3): Charles Elton, Collossus

A Brief History of Invasion Biology (1 of 3): Inventing & defining “native”

Can Our Veggie Gardens Feed us in a Real Crisis?

What is a "Native" Plant in a Changing World?

Welcome to "Speaking for the Trees, No Matter Where They're From"