flowers · Easy
Sunflower care guide
Helianthus annuus — Annual giant for full sun gardens.
🐾 Pet safer
💧 Every 2 days
☀️ Full Sun
WaterEvery 2 days
LightFull Sun
Humidity40–60%
Temperature15–27°C
Watering Sunflower
Deep water, more when blooming.
As a baseline, plan on watering about every 2 days, then adjust for pot size, light, and season. In winter, many plants need less water.
Light requirements
Full sun.
Soil & fertilizer
Average drained.
Balanced then bloom.
Common problems
- Birds
- Mildew
Pro tips
- Stake tall types
- Direct sow
FAQ
How often should I water Sunflower?
Deep water, more when blooming.
Is Sunflower safe for pets?
Sunflower is generally considered a pet-safer choice. Still supervise curious pets.
What light does it need?
Full sun.