Traditional Culture Encyclopedia - Photography and portraiture - What color is the red flower?

What color is the red flower?

Red.

Catharanthus roseus belongs to Catharanthus of Apocynaceae, and its alias is "Ririhong". Subshrubs, slightly branched, slightly hairy, with square and striped stems and internodes 1-3.5 cm long. Leaves obovate-oblong, rounded at the top and short at the top. Veins spread flat on the surface of leaves, the back of leaves is slightly convex, cymes are axillary or terminal, with 2-3 flowers, which bloom continuously and are evergreen all year round.