Waterlily, Nymphaea.

Chestnut, Sweet chestnut, Castanea sativa.

Cactus, Pincushion cactus, Mammillaria microhelia.

Bergamot, Monarda, Monarda didyma.

Horsetail, Water horsetail, Equisetum fluviatile.

Foxglove, Digitalis Ferruginea.

Iris, Stinking iris, Iris foetidissima.

Wood Oats, Northern sea oats, Chasmanthium latifolium.

Airplant, Tillandsia.

Cactus, Saguaro cactus, Carnegiea gigantea.

Agave, Agave stricta.

Agave, Agave stricta.