For future reference, if anyone needs tree collard plants in the the Sacramento area, I have them, and will for the foreseeable future. We've got lots of exciting urban food forestry endeavors in the works in Sac - connected to the expanding work of HarvestSacramento.org - and propagating the distributing tree collards is a key early step for me in these works. I've presently got about 100 plants in 1gal pots, most bushed out somewhat to be more productive. Contact me for details.