Dryas octopetala, or eight petal mountain avens, in the stage after blooming but before the seed head's feathery plumes begin to twist. Pollen from Dryas species is often used in climate studies, as Do Durian Plants Sleep at Night? Dedicated to Durians Mega hydroelectric plants contribute over TL 400 billion to economy Daily Sabah 17 Deer Resistant Plants, Flowers, and Shrubs Bob Vila Heath (Cornish) Cornish Heath Wild Flower Finder