Ageratum Flower Height. Ageratum prefers moist but well drained soil with pH between 55 and 75. Most seed types available in North America are from hybrid cultivars.
It operates in Zones of about 5 9. The flower grows between six and eight inches in height from seed or seedlings. Flowering lasts a long time differs abundance and brightness.
26042021 Ageratums offer soft round fluffy flowers in various shades of blue pink or whitewith blue being most common.
20 cm and mixes extraordinarily well with all other annuals and perennials. Call now to order. The flowers in the inflorescences of this variety are very large and shaggy. Too much shade can result in less blooms and leggy plants.