Differences between Elythranthera brunonis, Purple Enamel Orchid, and Elythranthera emarginata, Pink Enamel Orchid.
Elythranthera
brunonis, Purple Enamel Orchid (in any shade) have shorter stumpier petals, often turn back at the tip like these, long stems, and
a white labellum tip curls upwards 180°. Column ‘hood’ is more cupped than on Elythranthera emarginata. Two large predominantly
black calli come from the base of the labellum, and are smooth. Maroon spots on the backs of petals. The leaf is elongated and
the stems quite tall. Maroon markings on rear of leaf.
Elythranthera emarginata, Pink Enamel Orchid, have larger flatter
flowers, with short stems, often with spotting showing on the front as well as the backs of petals. They are not quite a shiny
as the purples. The white tipped labellum is curved under itself 180 degrees then recurves 180 degrees back again, with a blunt tip.
Column ‘hood’ is curved but not as much as on Elythranthera brunonis. Two large predominantly black calli come from the base
of the labellum, and have a bump half way along them. The leaf is wider and shorter and appears a little hairy. The name emarginata
means slightly indented at the leaf tip.
Hybrids can occur and are known as Elythranthera x intermedia.
Ecdeiocolea monostachya, Bush Rush
A rush with brown spike heads that produce male and female flowers alternating up the spike. Male
flowers are yellow, as can be seen above right with very little of the white fluffy female flowers barely showing above the male flowers.
August
Karomin Rock, Nungarin shire and Gutha, Morawa shire. Found from Shark Bay to Gingin, and extending inland through the
wheatbelt south to Bruce Rock and east to the Boorabbin and Goldfields woodlands national parks. Favours sand over laterite.