This plant is a species of Amaranth. This annual plant is now a threatened species, although it was formerly scattered along the eastern coast of the United States, its native range.
This plant is a species of orchid of the genus Platanthera. It is stunning in the summer bog garden.
Cutleaf Thelypody is a species of flowering plant in the mustard family. It is native to western North America.
Ouachita Mountain Goldenrod is a North American species of flowering plants in the aster family. It is only found in the Ouachita Mountains.
The Arizona Century Plant is a species of flowering plant in the family Asparagaceae. Today, it is cultivated worldwide as an ornamental plant.
Critically Endangered
Virginia round-leaf birch is a rare species of tree in the birch family. It is one of the most endangered plants in the US. It can only be found in Smyth County in Virginia.
Adinandra Griffithii is threatened by habitat loss. At Cherrapunji in the East Khasi Hills district a cement factory has caused the loss of habitat. It is endemic to Meghalaya state in northeast India.
Ardisia amplexicaulis is a species of plant in the family Primulaceae. It is endemic to India.
Species of Echium are native to North Africa, mainland Europe to Central Asia and the Macaronesian islands, where it reaches its maximum diversity. There are 27 known species of Echium in Canary, Madeira, and Cape Verde archipelagos.