Our trials of Amsonia ‘String Theory’ are looking quite good. This dwarf version of Amsonia hubrichtii is headed for our 2024 catalog. This Hans Hansen creation has topped out at 22″ tall x 3′ wide, which is exactly 1/2 the size of the typical species.
I hope everyone with a sun garden has grown the amazing Amsonia hubrichtii. It’s certainly looking fine in the garden as this recent image from JLBG will attest. Few people realize it was name after the late American naturalist, Leslie Hubricht. Before Hubricht died in 2005 at age 97, he had published 108 new species of mollusks (snails). His world class collection of over 500,000 specimens is now housed in the Chicago Field Museum.
After an early life stent as a research associate at the Missouri Botanic Garden, Hubricht went on to spend the majority of his career as a repairman for adding machines, and later computers. During his career, he moved constantly, living in 22 different cities. His single-minded focus was studying nature…in particular, mollusks. In his spare time, he published 151 scientific papers. This would be almost unheard of for a researcher who had the backing of a major formal botanical institution, of which Hubricht had none.
Additionally, 25 new species of animals were name after him, along with one lichen, and two species of plants…most notably the amsonia. Hubricht did all this despite a formal education that only included a single semester of high school. We salute the amazing Leslie Hubricht.
Earlier we posted photos of wild collected Amsonia tabernaemontana, so here is a closely related species that’s been hopelessly mixed Amsonia tabernaemontana, thanks to mothball-sniffing herbarium botanists. Amsonia glaberrima is a gulf coast species that’s actually quite different…smooth leaves for a start, and different habit and flowering time. Here is our garden selection grown from a seed collection in east Texas. This is a truly exceptional plant, so I expect we’ll get our propagation staff to tackle this after flowering.
Just snapped this photo of the amazing Amsonia ‘Storm Cloud’ in the garden. This was a 2011 discovery in Central Alabama on a botanizing trip with Hans Hansen.
Amsonia (aka: bluestar) are one of the best temperate genera (18 species) of blue-flowered perennials for the spring garden. We’ve offered quite a few different species and selections through the years, rotating them in and out as propagation successes allow and as sales dictate. All but two of the species, (Amsonia orientalis from Europe and Amsonia elliptica from Asia) are North American natives. Most are extremely drought tolerant, while others like Amsonia rigida and Amsonia tabernaemontana can tolerate very wet soils.
Amsonia montana is a commonly grown plant of mystery, having just appeared in horticulture, but never been documented from a wild population. A few of the amsonia species have flowers so pale blue that they appear white in the garden with only a hint of blue on the flower corolla. Amsonia are quite promiscuous in the garden, so if you grow more than one species nearby, you will have hybrids from seed. We hope you’ll explore this amazing genus of perennials.