
Search Plants
Try for Free

English
Doubtful knight's spur, also known as Eastern larkspur
Doubtful knight's spur is known for its straightforward maintenance, making it a suitable choice for gardeners of varying expertise. Key to doubtful knight's spur's care is ensuring ample sunlight and well-draining soil, which supports its growth and blooming potential. Doubtful knight's spur requires regular watering but is drought-tolerant once established, illustrating its adaptability. Overwatering should be avoided to prevent root rot, a special care point to consider for this plant's longevity.
Watering schedule: Every week
Sunlight Requirements: Full sun
Toxic to Humans
Toughness | High |
Care Level | Medium |
Care Difficulty | Easy |
Lifespan | Annual, Perennial, Biennial |
Watering Schedule | Every week |
Sunlight Requirements | Full sun |
Soil Type | Garden Soil |
Soil pH | 6-7 |
Planting Time | Spring |
Hardiness Zones |
6-9
|
Toxicity | Toxic to Humans |
Common issues for Doubtful knight's spur based on 10 million real cases