How to plant
When to plant
Plant Habranthus bulbs in spring once the soil has warmed and frost has passed. In warm climates, they can also be planted in early summer.
Where to plant
Choose a sunny or lightly shaded position. Full sun produces the most abundant flowers, but Habranthus also performs well in partial shade. They thrive in rock gardens, borders, containers and naturalised plantings.
Preparing the soil
Loosen soil to 15–20 cm and ensure drainage is good. Habranthus prefers sandy or gritty, well-drained soil. Improve heavy clay with coarse sand or fine gravel. Avoid waterlogged areas.
Preparing the bulbs
Select firm, healthy bulbs. Do not soak them. Plant soon after receiving them—rain lily bulbs do not store as long as tulips or daffodils.
Planting the bulbs
Plant bulbs 5 cm deep with the pointed end up. Space 7–10 cm apart for dense flowering. In containers, bulbs may be spaced closer (5–6 cm) for a fuller display. Water lightly after planting.
After planting
Keep soil lightly moist while bulbs root. Once established, Habranthus tolerates dry periods but flowers best when soil receives occasional moisture.
During growth
Water occasionally during dry spells, allowing soil to dry between waterings. Feed lightly once in mid-summer. Rain lily foliage is narrow and grass-like—leave it in place to support bulb development.
After flowering
Remove spent blooms to encourage repeat flowering. Foliage may die back gradually; allow it to wither naturally. In warm climates, bulbs can stay in the ground year-round.
Extra tips
In colder climates (below -5°C), lift bulbs in autumn and store them dry until spring. Habranthus naturalises well and often produces surprise blooms after rainfall. Perfect for low-maintenance borders, containers and xeric gardens.
