Biofuel Oasis in Berkeley is an all-women worker-owned cooperative and urban resource for folks who want to lighten their ecological footprints and maybe raise a chicken or two.

With spring right around the corner, it's the perfect time to swap home-grown seeds, share a potluck dinner and hear some hoe-down music in Berkeley.

This Friday, Feb. 26, the Bay Area Seed Interchange Library will hold its 11th annual seed swap.