Naila Rahman: IMG_5603: Greenhouse ferns at the National Botanical Garden.
Naila Rahman: IMG_5608: Echinocactus grusoni also known as the Golden Barrel Cactus or Golden Ball cactus
Naila Rahman: IMG_5614
Naila Rahman: IMG_5615: Yellow orchids at the National Botanical Garden,
Naila Rahman: IMG_5617: Cycas palm tree at the National Botanical Garden,
Naila Rahman: IMG_5616: Cycas palm tree at the National Botanical Garden,
Naila Rahman: IMG_5620: Cycas palm tree at the National Botanical Garden,
Naila Rahman: IMG_5618: Cycas palm tree at the National Botanical Garden,
Naila Rahman: IMG_5606: Giant Stapelia with flower buds. It is also know as carrion or toad plant.