Field of Science

Showing posts with label Trillium cuneatum. Show all posts
Showing posts with label Trillium cuneatum. Show all posts

Friday Fabulous Flower

Our weather for the first week in April has been fairly warm, so now flowering shrubs and spring ephemerals are at the earlier end of their flowering range.  Unfortunately this means some woodland spring flowers don't last very long.  According to TPP's data base, there are seven species of Trillium that flower in our gardens.  The earliest flowering if the aptly names snow trillium; it's also the smallest and hardest to find locally.  This is another fairly early flowering trillium, T. cuneatum, often called Sweet Betsy. Don't know why.  The leaves are the mottled type and the flower is termed sessile. in that there is no stalk, pedicel, below the flower. The dark maroon flowers stand several cm above the whorl of three leaves.  There is a Trillium sessile that is similar but smaller all the way around.  Not sure why we don't have one.  

Friday fabulous flower - Trillium whatever



A few years ago TPP got a bargain bag (and gardeners love bargains) of 6 "white" Trillium rhizomes.  So there was no illusion about knowing what was in the bag.  Actually at least 3 species, 3 T. flexipes (locally a fairly common white flowered species), T. erectum (not white flowered, shoots coming up behind this plant), and the rather lovely plant shown above (also not white-flowered). Was there a 6th plant?  Don't think so. But what grows here?  TPP's first thought was T. sessile, but the plant has grown up a bit now and the flower is decidely larger, longer petalled, and has sepals colored almost as darkly as the petals.  Hmm. Now the most likely identification is T. cuneatum.  It also looks like T. kurabayashii from N. Calif. & Oregon, which seems rather unlikely just based on geography, but since the location of origin is unknown, it is possible.  However it is a quite handsome plant no matter what.  Do others want to weigh in on the identification of this non-white, sessile-flowered, mottled-leaf Trillium?  But hey, what a bargain!  5 Trilliums, 3 species!