The California pipevine
The only plant the pipevine swallowtail can breed on, and how to grow it.
Where to start, what we have written since, and every newsletter we have sent.
The only plant the pipevine swallowtail can breed on, and how to grow it.
The butterfly, its life cycle, and why one plant decides its fate.
Soil to the leaves, no bare stem, early in the rainy season. With a printable handout.
You are allowed to want a patch of soft ground. Three California native ground covers that can take being walked on, what each one is actually like to live with, and where the usual advice about them is wrong.

UC Berkeley cleared the California pipevine at Strawberry Creek on July 24, one day after telling CBS News it wanted to disturb the area as little as possible. What happened, what the environmental review left out, and the hundred chrysalides we are now holding.

A closer look at the gaps in UC Berkeley's current approach to pipevine habitat restoration.
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