Thelymitra sparsa
Thelymitra sparsa, commonly called the wispy sun orchid, is a species of orchid that is endemic to Tasmania. It has a single erect, fleshy leaf and up to six relatively small blue flowers with a few small darker spots. The flowers are self-pollinated and open only slowly on hot days. The species is restricted to a few restricted montane sites in south-eastern Tasmania. Description Thelymitra sparsa is a tuberous, perennial herb with a single erect, fleshy, channelled, linear to lance-shaped leaf long and wide. Up to six blue flowers with a few small darker spots, wide are arranged on a flowering stem tall. The sepals and petals are long and wide. The column is bluish, long and about wide. The lobe on the top of the anther is dark blue and brown with a yellow tip and a few short finger-like glands on the back. The side lobes have a few sparse white hairs on their ends. Flowering occurs in December and January but the flowers are self-pollinated and only open on hot days, and then only slowly. Taxonomy and naming Thelymitra sparsa was first formally described in 1999 by David Jones from a specimen collected on the plains near