Standing Cypress (Ipomosis rubra), is an Oklahoma native plant that hummingbirds love. A biennial, its best to plant a patch of around 5 7 and let them establish in an area to reseed every year. Our Isabellina Zinnia Seeds For Planting (Zinnia elegans) Seed Needs Seed Needs LLC Hollyhock seed saving? More like a three for one deal. In this video, I'm saving seeds from my black hollyhocksbut here's the fun part: the same method works for mallow and marshmallow too. Whether 5 Reasons to Pot This Plant Make your very own Backyard PATIO POND! A Pond in a POT