A few years ago, we propagated and offered what we think is a really cool native perennial, closely related to baptisia, Orbexilum psoralioides. That experiment was a flame out, as sales were some of the worst we’ve ever experienced. We dumped most of the crop, but planted several in the garden, where we continue to grow them today. The photo below is our patch in flower today. They grow similar to a baptisia, but smaller in all parts, and flower about six weeks after most baptisias have finished. These genetics are from a population about 30 minutes from JLBG.
Orbexilum, formerly Psoralea psoralioides, ranges from Illinois south to the Gulf Coast and west to Texas. It’s quite easy to grow, so perhaps the name just frightened people away. It’s really disappointing for us when we track down a great new plant, get it photographed and propagated, and then no one is willing to give it a try. Perhaps the box stores just make it much too easy to all buy the same, cookie-cutter plants so that all our gardens look the same. Unfortunately, the pollinator need much more diversity than you’ll usually find at these venues. Hardiness is Zone 6a-9b, at least.