View shipping estimates here. Accurate costs are calculated at checkout.
Pronounced as “del-fi-nee-uhm”. The Delphinium Summer Colors produces profusely branching genetically compact dwarf larkspur with masses of flowers in attractive colours. The Summer series is early to flower with a good heat tolerance. Ideal for flower beds or in containers.
Delphiniums are a beautiful variety of plant, however they are also highly poisonous. If seeds and seedlings are ingested, they can cause nausea, twitching muscles, paralysis, and in extreme cases, even death. Please take precaution when handling these plants and seek medical attention immediately if any part of the plant is consumed.
Height: 30cm
Spread: 30cm
Plant Information
Plant Type: Perennial
Growing Information
General Sowing Time: Spring to Early Autumn
Position: Full Sun
Sow Depth: 3 mm
Spacing: 25 x 25 cm
Germination: 14 – 21 days
Days to Harvest:
Temperature: