Scientific Name
Begonia 'Black Mamba'
Common Names
Black Mamba Begonia
Synonyms
Begonia rubra, Pritzelia coccinea
Scientific Classification
Family: Begoniaceae
Genus: Begonia
Flower
Color:Â Pink
Bloom Time:Â Winter
Description
Begonia 'Black Mamba' is a medium-sized Begonia with very large, star-shaped, almost black leaves that are up to 12 inches (30 cm) across and held upright on mature plants. In winter, the plant produces pink flowers that really contrast with the foliage well. Flower stalks are held above the foliage.
Hardiness
USDA hardiness zone 10a to 11b: from 30 °F (−1.1 °C) to 50 °F (+10 °C).
How to Grow and Care
Begonias are rather versatile in their requirements: Old-fashioned Wax Begonias are great in the shade, but several newer Wax Begonia varieties are perfectly happy in full shade to full sun. No matter where you plant begonias, it's a good idea to give plants a regular dose of fertilizer to help fuel the constant barrage of blooms they're bound to throw at you.
When it comes to watering begonias, finding a good balance is key for healthy plants. Most Begonia varieties need to be consistently watered but shouldn't get too wet (too much water can kill them). So, don't be afraid to let the plants dry out a little between each watering. Begonia boliviensis varieties particularly like sharp drainage, as they're native to growing on cliff walls.
Most Begonias grow upright. For containers or hanging baskets, look for Begonia boliviensis and Angel Wing types, which have a more cascading habit.
Begonias perform best in warm environments, so planting after there's no longer a chance of spring frost will help your Begonia thrive. Be patient after planting. Begonias take a bit of time to get going, and you usually won't see a burst in growth until after the summer heat kicks in. See more at How to Grow and Care for Begonia.
Origin
It was created by Brad Thompson in 1993. Mr from a cross between Begonia 'Peggy Frost' and Begonia 'Dr. Cleo'.
Links
- Back to genus Begonia
- Plantopedia: Browse flowering plants by Scientific Name, Common Name, Genus, Family, USDA Hardiness Zone, or Origin
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