Has anyone grown Butter Blossom summer squash? It is supposed to be grown primarily for the blossoms. I can't find out much it about or a source for seeds.
Butter Blossom squash
That is also about all that I know about it. It is a zucchini, but as you stated it is was designed primarily for blossoms. I have not stumbled across a vendor. It is open pollinated, so perhaps sone of the smaller "heirloom" vendors might carry it.