Species
2 other cultivars
The Story
Plant Bio
Begonia semperflorens, or wax begonia, is a fibrous-rooted, tender perennial typically grown as an annual. It forms a bushy mound of glossy leaves and produces continuous clusters of flowers from spring until frost.
The 'Double Up Red' cultivar is distinguished by its double, densely petaled red flowers that create a lush, ornamental appearance and enhance its appeal as a bedding or container plant.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Perennial
Height
10 inches
Width
10 inches
Light
Full Sun, Partial Sun, Shade
Zones
10
Water
Moderate
Humidity
Prefers high humidity
Lifespan
Tender perennial, usually grown as an annual
Native To
Brazil
Toxicity
Toxic to cats and dogs
Planting
How to Grow
- Tuck seeds or cuttings into moist soil in spring.
- Mist cuttings regularly to maintain humidity.
- Ensure soil remains moist but well-drained during growth.
- Place in partial shade for best color development.
- Water consistently during hot months for continuous blooms.
- Deadhead spent flowers to promote new blooms.
Pro Tip
Use well-draining, rich soil and keep soil consistently moist for best growth.
Keep It Thriving
Care Guide
Do
- Water regularly to keep soil moist 🌱
- Deadhead flowers to encourage more blooms
- Place in partial shade for optimal color
Don't
- Avoid overwatering to prevent root rot ❌
- Don’t expose to direct, harsh sunlight
- Skip fertilizing in winter
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Pest Check | ||||||||||||
| Plant | ||||||||||||
| Winter Prep |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Multiply
Propagation Methods
Good to Know
Common Questions
Double Up Red Begonia questions
What zones can Double Up Red Begonia grow in?
Double Up Red Begonia is hardy in USDA Zone 10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Double Up Red Begonia deer resistant?
Not reliably. Deer may browse Double Up Red Begonia, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Double Up Red Begonia bloom?
Double Up Red Begonia typically blooms in late spring to fall through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Double Up Red Begonia need full sun?
Double Up Red Begonia does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
More Begonia to compare
Picotee Tuberous Begonia
Begonia x tuberhybrida 'Picotee Mix'
Hardy Begonia
Begonia x tuberhybrida 'Hardy Begonia'
Mistral Pink Begonia
Begonia begonia 'Mistral Pink'
Wildwood Purity Begonia
Begonia grandis 'Wildwood Purity'
Smooch Begonia
Begonia x tuberhybrida 'Smooch'
Solenia Chocolate Orange Begonia
Begonia x hybrida 'Solenia Chocolate Orange'
Keep exploring
Explore the genus
Hardy in your zone?
Grow Double Up Red Begonia with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.