Thompson & Morgan Delphinium Pacific Mix 9Cm Potted Plant X 1

This renowned and reliable strain of delphinium flowers in the summer from an early sowing, producing strong spikes of mainly semi-double blooms in a wide range of colors on sturdy stems. Blooming in early summer, these plants reach a height of 4-5 feet.Supplied in 9cm grow pots Growing InformationPot up delphinium plants using free-draining compost, and grow them in frost-free conditions until they are large enough to plant outside. Once well grown and all risk of frost has passed, acclimatize them to outdoor conditions over 7 to 10 days before planting them out. Choose a sunny position sheltered from strong winds, with moist, well-drained soil. Protect young delphiniums from slugs and snails.