Folks, If you want information on the "MV" Oxalis listed in my contribution to the BX, those are South African selections collected by the late Michael Vassar of the Huntington Botanical Garden. You can see a list with details on all his selections here: http://pacificbulbsociety.org/pbswiki/files/… t.pdf Many of the corms were already starting to sprout their little thready shoots when I sent them to Dell, so you should pot and water them immediately when you receive them. Plant the sprouts horizontally, spreading them across the surface of the soil, and then covering with about half an inch of soil. If you're new to the list, I should tell you that most Oxalis are not the weeds that many people think they are. Most of the South African species are easy to grow, stay in one place, and make colorful flowers for a long period in fall to early winter. Have fun! Mike