Well Gee, If Felder can grow stuff in the back of his truck why not me??? this is a Loofa sponge vine,, If memory serves me correct, I tossed a cured Sponge in the back of my truck to bring to the office for someone, I guess a seed escaped??? I just noticed this last weekend, Excuse the leaves and other bits and pieces, I get busy about the yard and don't always take everything out right away. I've a long way to go before catching up to Felders back truck planting! I get a kick out of reading about it though.