Grow guide
How to grow Thunbergia Blushing Susie
Thunbergia alata
- Type
- Annual flower
- Zones
- USDA zones 2–11
- Sun
- Full
- Time to harvest
- 70–90 days
- Spacing
- 9″ apart
- Density
- 1 per sq ft
- Habit
- Climbing
- Frost tolerance
- Tender
- Sowing
- Start indoors, then transplant
- Start indoors
- 6 weeks before last frost
- Succession
- Every 14 days
Care
- Water Weekly
- Deadhead As needed
- Fertilize Biweekly
Notes
Apricot, rose, and ivory 1-2" blooms with dark centers on 6-8' vines; start indoors 6-8 weeks before last frost for early color.
More annual flower varieties
Track Thunbergia Blushing Susie from seed to harvest with Evengrow.
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