Begonia Black Lagoon ( Black Lagoon Begonia )
begonia are sensitive perennials , grown for their colorful flowers and foliage . Most begonia can be grown outdoors in pots , in the ground , or in hanging basketful in filtered spark and moist , but well run out land . Where not hardy , maturate as annual or indoors as houseplant . Most begonias can be propagate from foliage , stem or rootstock cutting in addition to being inseminate from seed ....