I have 3 hibiscus in large above ground planters. Haven't yet fed any to Daisy. Almost scared because she is like a sugarcane harvester when she likes something. My flowers/plants are so pretty LOL Her favorite is Milk Thistle, it's a weed... hey, I'm good with thatI have access to a very large amount of Rose Of Sharon seeds (Hibiscus Syriacus). I have numerous full grown trees on my property. My sulcatas love to eat both the flowers and the leaves. They are a very hardy plant that produces flowers every night from July-October and grow between 7-13 feet in height and can withstand even the coldest northeast winters. I would love to trade some for other plants I could grow for my sulcatas to eat.