These Mexican native bulbs actually offer demanding gardeners flowers on demand. They produce strappy foliage to 12 inches tall and clusters of buttery-yellow, starry, crocus-like blossoms two to three days after every rain in summer and early autumn. Or, if it doesn't rain, simply water and fertilize three days prior to your intended display, and the moisture will prompt the flowers to appear, hence the common name, rainflower. These bulbs are widely adaptable to diverse soil conditions, and may be grown in full sun to partial shade, but they prefer some shade.
Noteworthy CharacteristicsThey are perfect for rock gardens, border edges, or for naturalizing. Where not hardy, they can be grown indoors in a cool greenhouse, or placed outside in containers for summer display.
CareProvide moist, well drained soil in full sun or partial shade. Avoid excess winter moisture. Adaptable to a wide range of soils.
PropagationSow seed when fresh; separate bulbs in spring.
ProblemsInfrequent.
Fine Gardening Recommended Products
Water Right PSH-100-MG-1PKRS 400 Series, 100-Foot, Olive Green
Fine Gardening receives a commission for items purchased through links on this site, including Amazon Associates and other affiliate advertising programs.
Gilmour 811673-1001 Sprinkler
Fine Gardening receives a commission for items purchased through links on this site, including Amazon Associates and other affiliate advertising programs.
Gilmore Rubber Hose Washer 10pk
Fine Gardening receives a commission for items purchased through links on this site, including Amazon Associates and other affiliate advertising programs.
- Genus : Zephyranthes
- Zones : 10, 7, 8, 9
- Plant Type : Bulbs
- Uses : Containers, Ground Covers
- Tolerance : Deer Tolerant, Drought Tolerant
- Moisture : Dry to Medium
- Bloom Time : Fall, Late Summer, Summer
- Light : Full Sun to Partial Shade
- Maintenance : Low
- Growth Rate : Moderate
- Characteristics : Self Seeds
- Plant Seasonal Interest : Summer Interest
- Plant Width : Under 6 inches
- Plant Height : Under 6 inches
- Flower Color : Yellow
Plant Characteristics are only available to Fine Gardening members
Sign up for a free trial and get instant access to our complete plant guide as well as our entire collection of articles and videos.