Snake’s Head

(Malacothrix coulteri)

Snake’s Head (Malacothrix coulteri)

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Estimated Native Range
Species Map Help

Climate Requirements

Precipitation 6" - 7"
High Temp. 94°F - 104°F
Low Temp. 30°F - 37°F
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Summary

Malacothrix coulteri, commonly known as snake’s head or snake’s head desert-dandelion, is an annual herb native to arid regions of the southwestern United States, including California, Arizona, and Nevada. It is not native to southern South America, where it has been introduced. This plant typically inhabits desert scrub, grasslands, and chaparral, often in open, sandy areas. It can grow up to 20 inches tall and has a basal rosette of waxy, spoon-shaped leaves. The flowers consist of yellow or white ray florets about 0.4 inches long, which bloom from March to June and are moderately showy, attracting pollinators such as bees and butterflies.

Snake’s head desert-dandelion is valued for its drought tolerance and ability to thrive in poor, sandy soils, making it suitable for xeriscaping and naturalistic plantings in arid regions. It is not commonly used in traditional garden settings but can be found in wildflower mixes for desert landscapes. This plant prefers full sun and requires minimal water once established. It is not known for having significant problems with pests or diseases, but its delicate nature means it may not compete well with more aggressive plants.CC BY-SA 4.0

Plant Description

  • Plant Type: Herb
  • Height: 0.5-2.5 feet
  • Width: 0.5-1 feet
  • Growth Rate: Moderate
  • Flower Color: White, Yellow
  • Flowering Season: Spring
  • Leaf Retention:

Growth Requirements

  • Sun: Full Sun
  • Water: Low
  • Drainage: Fast

Common Uses

Drought Tolerant, Low Maintenance

Natural Habitat

Native to desert scrub, grasslands, and chaparral of the southwestern United States

Other Names

Common Names: Coulter’s desertdandelion, Coulter’s dandelion, Snake’s Head, Snakehead Desert Dandelion, Snakehead Malacothrix

Scientific Names: Malacothrix coulteri, Malacolepis coulteri, Malacothrix coulteri var. cognata, Malacothrix coulteri var. coulteri, Zollikoferia elquiensis

GBIF Accepted Name: Malacothrix coulteri