Click for previous Image Image 1 of 3 Diaspanthus uniflorus

Diaspanthus uniflorus

Plant Type:

SHADE PERENNIALS

Diaspanthus uniflorus - This is an uncommon woodlander with Tiarella-like palmate green leaves on strong leaf stems tinted bronze. The foliage mound grows only about 6 inches tall. Small bright lime green buds open to curious dark red-purple late season flowers on strong, branched spikes. The erect flowering stalks are sturdy, dark bronze-purple and stand between 12 and 18 inches. Each curious flower sports completely recurved dusky burgundy-black petals bent back forming a circle with a relatively long straight-arrowed, pink-purple pistil jutting from the center tipped with orange pollen. Older petals sometimes crinkle reminiscent of witch hazel petals. A colony in the woodland garden would be subtly enchanting. I'm going to take a wild stab and infer that Diaspanthus uniflorus is closely allied with Heuchera and Tiarella in the large family of Saxifragaceae. In any classification this will be a rare, worthy and unusual addition to your woodland garden. Diaspanthus uniflorus desires moist, organic soil that drains between rainstorms set in part to open shade. Pot grown division.


Height:

12-18 in

Spread:

6-8 in

Colors:

Chocolate Red

Characteristics and Attributes for Diaspanthus uniflorus

Season of Interest (Flowering)

  • Late Summer / Autumn

Season of Interest (Foliage)

  • Spring / Summer / into Autumn

Nature Attraction

  • Honey Bees & Native Bees

Light

  • Dappled Shade
  • Morning Sun / Afternoon Shade
  • Shade Tolerant

Attributes

  • Natural Garden
  • Collector Plant
  • Border
  • Edging
  • Rock Garden

Growth Rate in the Garden

  • Slow

Soil

  • Fertile
  • Draining

Origins

  • Japan

Propagated By

  • Division