Where have you been all my life? A true blue Corydalis.


Corydalis turtschaninovii

 Occasionally you stumble onto a plant you never heard of and suddenly it's everywhere: everywhere (that is) in a certain garden: The garden of Jacques and Andrea Thompson was brimming with more color than seems quite proper, really: vast sweeps of creeping phloxes, Trilliums in drifts here and there in every color imaginable, dozens of daphnes the size of small eastern states and what seemed to be the genetic stocks colletion of Stylophorum diphyllum: I will eventually get around to blogging about all of these (probably in several blogs: that garden is just too dang big to boil down to just one blog) But tucked here and there all over the garden among the many treasures I kept noticing a piercingly, lavish blue corydalis that was new to me: Corydalis turtschaninovii is a cruel Latin name to saddle upon such a graceful little nymph.


 It seemed to grow in all manner of spots: sunny, shady, among other plants, and by itself. In gravelly soil and woodsy soil. Of course--as soon as I could, I Googled it and discovered it's a popular Chinese medicine: so I hate to think of how many of these are consumed each year by organs other than the eyes. Doesn't seem right in my opinion!


Many of us find ourselves growing more and more corydalis in all shades of yellow, pink, rose, nearly red and purples of course. Decades ago we would obtain "Corydalis ambigua" from Japan which shares the heavenly blue color of this waif, but lacks it's durability and staying power in the garden.  And yes, there are a positive truckload of Chinese species of the "flexuosa" persuasion that have piercing cobalt or azure flowers for a long season in summer. Though these are more accommodating than the spectacular Corydalis cashmeriana one sees in Scottish and Swedish gardens (where it's sufficiently cool for it to thrive) they do need to be divided frequently, and insist on fertile, fluffy soils to settle down for their performance...In hot summer regions this performance is often brief and temporary. Not so, apparently, for our Chinese medicinal blue one!


Each time I turn the corner, another monstrous clump. And that blue!


Unfortunately, we  are now going to all have to memorize the spelling of the accursed turtschaninovii: why couldn't it have been named for some crisp, monosyllabic Anglo Saxon instead? Although I'm one to talk with my name.


But when you look at these graceful azure flowered nymphs curtseying here and there all over the garden, it will be worth it don't you think? Easily and quickly grown from seed as well as division: I dare say we'll be seeing a lot more of this outside the Thompson garden in the coming years!

Comments

  1. I like your name. It is your brand. It is distinctive. People know it through out the plant world. People would buy plants just because it had your name on it.

    ReplyDelete
  2. This comment has been removed by the author.

    ReplyDelete
  3. Just wait until we get the real C. panda here in the states! Easy name, and the blue almost (almost) rivals that of Penstemon scariosus var. cyanomontanus.

    ReplyDelete
    Replies
    1. [Scratch that. The plant I have in mind may have been a form of P. virens or a related species, which I found on a flat along the Laramie River a few years ago. I think I vouchered it...]

      Delete

Post a Comment

Popular Posts