What are the most hardy begonia varieties? What are the most hardy begonia varieties?

Longevity crown begonia has a long flowering period and is not easy to change color. Longevity crown begonia has strong cold tolerance, can resist the low temperature of-18 degrees in winter, and is not easy to be frostbitten when potted outdoors.

2. Mudan begonia

The variety of Changchun in Northeast China shows that this begonia can survive the winter at the low temperature of -40℃. Later, after a series of improvements, this flower can be full of trees in spring and flowers on the branches in summer.