Siberian Larkspur (Delphinium grandiflorum)
Siberian Larkspur (Delphinium grandiflorum) offers striking blue, free-flowering blooms on a compact, bushy plant, ideal for borders and containers.
Above information is sourced from Wikipedia
Sunlight
Full Sun
Watering
Moderate
Soil
Well-drained, fertile loam
Temperature
Moderate
Fertilizer
Moderate
Care Requirements
Full Sun
Prefers full sun, but can tolerate partial shade in very hot climates.
Moderate
Keep soil consistently moist but not waterlogged.
Well-drained, fertile loam
Moderate
Prefers cool to moderate temperatures; avoid extreme heat.
Moderate
Feed in spring and mid-summer with a balanced fertilizer.
Plant Overview
Plant Type
Herb
Plant Place Type
Garden, Pot
Lifespan
Perennial
Plant Height
0.3-0.6 m
Spread
0.2-0.3 m
Growth Rate
Moderate
Dormancy
Yes
Leaf Color
Green
Leaf Type
Palmate
Flower Size
5-7 cm
Optimal Sunlight Lux
60000
Image Gallery
- kingdomPlantae
- divisionTracheophyta
- classMagnoliopsida
- orderRanunculales
- familyRanunculaceae
- genusDelphinium
- speciesDelphinium grandiflorum
Toxic for humans
Yes
Rating: 5/5
Toxic for pets
Yes
Rating: 5/5
Edible
No
All parts of the plant are toxic if ingested, causing gastrointestinal upset and potential cardiac issues. Skin contact can cause irritation.