Dahlia
Dahlia pinnata
💧 Watering
Every 2–3 days once established
☀️ Light
Full sun
💦 Humidity
Average
🌡️ Temperature
60–85°F (15–29°C)
Soil
Rich, well-draining potting mix
✨ Fertilizing
Every 2 weeks with low nitrogen fertilizer
🪴 Repotting
Annual from tubers
About Dahlia
Breathtaking flowers from midsummer to frost in an incredible range of forms and colors.
Care tips
- Pinch out growing tip when 12 inches tall for more blooms
- Dig tubers in fall in cold climates
- Stake tall varieties before they need it