dragon fruit flower in organic farm.

agricultural agriculture beauty bizarre blossom botany cactus climate clouds color dragon environment epidendrum epiphyllum exoticism farm farming filament flower formal fragility freshness fruit garden gardening green growth hylocereus moon nature nutrition orchard orchid organic petal pistil pitahaya pitaya plant plantation pollen pollination purity scarce sky spiked stamen stem stigma summer tropical undatus vegetable vietnam white wildflower yellow