Begonia Tuberous
Begonia × tuberhybrida
flowerTuberous begonias are spectacular flowering plants with large, ruffled blooms in brilliant reds, oranges, yellows, pinks, and whites, resembling roses or peonies. They grow from underground tubers and prefer cool, humid conditions with filtered light, making them ideal for shaded garden spots and containers. These tender perennials must be lifted and stored indoors over winter in cold climates.
Common Problems
Select the problem your Begonia Tuberous is experiencing to get a treatment guide.
Care Guide
Toxicity
Toxic to cats and dogs; contains insoluble oxalates that may cause oral irritation and digestive upset
Common Diseases
Common Pests
Seasonal Care
Resume regular watering and feeding as growth picks up.
Peak growing season. Water and feed regularly.
Reduce watering as growth slows. Stop heavy feeding.
Minimal watering and feeding. Protect from frost if needed.
Similar Plants
Frequently Asked Questions
Do I need to dig up my Tuberous Begonia for winter?
In cold climates, yes — these tender perennials must be lifted and stored indoors over winter since the tubers won't survive freezing temperatures outdoors.
Why do my Tuberous Begonia flowers look like roses?
Certain cultivars produce large, ruffled blooms that closely resemble roses or peonies — a hallmark of this species bred specifically for showy, double flowers.