McGregor's Hollyhock Summer Carnival

Contains This packet contains approx. 30 seeds. Period Annual Height, Spread and Features Height 150cm. Spread 30cm. Beautiful mixture of double hollyhocks ideal for a backing border adding strong vertical lines to your garden. When to Sow Sow in Spring - Autumn Where to Grow In a well drained site in full sun. Where to Sow Into trays for subsequent transplanting or after frosts, sow direct where to grow. How Place seeds 30cm apart and cover to a depth of 0.5cm. Care Keep seedbed or tray evenly moist during germination period. Germination period is between 14-21 days. General From sowing to flowering 28 weeks. Summer. Provide support in windy areas.