Also known as Rain Lily · 38 gardener saves

Habranthus: the varieties gardeners actually grow

Habranthus, the genus most gardeners know as rain lily. We track 6 varieties; these are the ones gardeners actually save and plant, ranked by real saves rather than catalog marketing. Each links to full care, bloom, and live price data.

6 varietiesZones 4–10Mostly full sun

The 6 most-saved Habranthus varieties

Of 6 in the catalog — ordered by how many gardeners actually grow them.

How to grow Habranthus

What the Habranthus varieties in our catalog actually agree on — drawn from the care records of the 6 most-grown of them, not from a generic template.

The Habranthus year

  • PlantMarch and April100% of varieties

    Plant bulbs 2-3 inches deep in spring after danger of hard frost

  • FertilizeMarch100% of varieties

    Apply a balanced, slow-release fertilizer as foliage emerges

  • DivideSeptember50% of varieties

    Divide crowded clumps every 3-4 years after flowering

  • Lift & StoreSeptember and October50% of varieties

    Lift bulbs after foliage dies back; store in a dry, cool, frost-free place.

  • DeadheadJuly–September33% of varieties

    Remove spent trumpet blooms to maintain a neat appearance

Do

  • Mulch to conserve moisture
  • Water regularly during the growing season 🌱
  • Plant in full sun for vibrant blooms
  • Mulch to retain soil moisture
  • Water regularly during active growing season 🌱

Avoid

  • Overwater to prevent rot ❌
  • Overwater to avoid bulb rot ❌
  • Plant in heavy clay soil without amendment ❌
  • Plant too deep or too shallow

What goes wrong with Habranthus

ProblemWhat you'll seeWhat to do
AphidsSticky residue and distorted leavesUse neem oil or insecticidal soap
Bulb FlyLarvae damage bulbs, causing rot.Use organic neem oil or apply beneficial nematodes.
Bulb rotSoft, decayed cormsEnsure well-drained soil and avoid overwatering
Narcissus Bulb FlyLarvae burrow into bulbs causing rotUse organic insecticidal soap or apply beneficial nematodes
Fungal rotDark spots on cormsApply fungicide and improve soil drainage
Bulb RotSoft, decayed bulbs with foul odor.Ensure well-draining soil and avoid overwatering.
Root RotWilting and blackened rootsImprove soil drainage and reduce watering

Making more Habranthus

bulb division

  1. Dig up mature bulbs in early spring.
  2. Separate offsets carefully with clean tools.
  3. Replant divisions at same depth as original bulbs.
  4. Water well after planting.
  5. Allow 6 weeks for new growth.

Bulb division

  1. Carefully dig up bulbs after dormancy
  2. Separate offsets
  3. Plant immediately in well-drained soil

Habranthus questions

How many types of Habranthus are there?

The Sow catalog tracks 6 distinct Habranthus varieties. The most popular — ranked by 38 real gardener saves — are shown first above.

What zones does Habranthus grow in?

Across its varieties, Habranthus covers USDA Zones 4–10. Individual varieties differ — each plant page lists its exact range, and Sow filters the catalog to your zone automatically.

When does Habranthus bloom?

Most Habranthus varieties bloom in late summer, summer to fall, late spring to summer. Staggering early, mid, and late varieties extends the genus's season in one bed.

Which Habranthus should I choose?

Start from the most-saved varieties above — popularity across thousands of gardens is a strong signal of reliability — then filter by your zone and sun. In the Sow app you can preview any of them in a photo of your actual yard before you buy.

Keep exploring

Design with Habranthus in your own yard

Snap a photo of your space and see these varieties planted in it — sized correctly, matched to your zone, with care reminders included.

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