While we’ll always grow the woodland asarum (wild gingers) for their foliage, we are equally as entranced by their flowers which occur from fall thru spring…based on the species. The only months we haven’t recorded asarum flowers in the garden are June-September.
One of our first time offerings this year is a selection we made of the Japanese Asarum kurosawae that we named Asarum ‘Saddleback’. (Zone 7a-8b, at least)In late winter, we remove the old foliage in the center of the clump so that we can enjoy the flowers as you can see below.
Most of our asarums start as single divisions, and after 3-4 years, we divide them for the first time, resulting in 5-10 plants. A second division 3-4 years later yields another 5-10 plants each, for a total of 25-100 plants. A third division is required 3-4 years later to finally have enough to offer. So, from start to commercialization is usually 9-12 years of production time.
Tony demonstrates how to divide asarum (wild ginger) during the winter.
Asarum takaoi ‘Ginba’ below is an old Japanese cultivar that we first offered in 2015, and again this year. We first obtained this in 2003, so that’s only 2 offerings in 16 years. There’s a reason that most nurseries don’t bother with these. At least now, we have been able to build up a stock block for future propagation. We hope you’ll take a peek below the foliage for a truly great floral show. (Zone 4b-8a)
A new asarum that will be coming in another year or so, is our yellow-flowered selection of the typically purple-flowered Asarum ichangense, that we named ‘Ichang Lemon’. It’s in full bloom now, so if you can make it to our Winter Open Nursery and Garden, be sure to take a peak. (Zone 5a-8a, guessing) To learn more about wild gingers in the woodland garden, join us for our free garden chat series, Gardening Unplugged, the second Sunday of our Winter Open Nursery and Garden, May 3 at 2:00pm