American Searocket

(Cakile edentula)

American Searocket (Cakile edentula)

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Estimated Native Range
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Summary

Cakile edentula, commonly known as American searocket, is a succulent annual or biennial herb native to coastal beach ecosystems and dune systems along the Atlantic coast, the Gulf of Mexico, and the shores of the Great Lakes in North America. It typically grows to a height of 10-50 cm (4-20 inches) and spreads to a similar width. The plant has fleshy, lobed leaves and produces small, four-petaled flowers that can be pink, purple, or white, blooming from May to October. The flowers are modest in size but can be quite numerous, adding a splash of color to sandy environments.

American searocket is valued for its ability to stabilize sand dunes and for its resilience in harsh coastal conditions. It is often used in restoration projects where erosion control is needed. In cultivation, it requires well-drained sandy soils and full sun exposure, mimicking its natural beach habitat. It is generally low-maintenance, requiring little water once established. However, it is potentially invasive outside its native range, so gardeners should consult local regulations before planting.CC BY-SA 4.0

Plant Description

  • Plant Type: Herb
  • Height: 0.5-1 feet
  • Width: 1-1.5 feet
  • Growth Rate: Rapid
  • Flower Color: White
  • Flowering Season: Summer, Fall
  • Leaf Retention: Deciduous

Growth Requirements

  • Sun: Full Sun
  • Water: Medium
  • Drainage: Fast, Medium

Common Uses

Erosion Control, Low Maintenance, Salt Tolerant

Natural Habitat

Coastal beach ecosystems and dune systems along the Atlantic coast, the Gulf of Mexico, and the shores of the Great Lakes

Other Names

Common Names: Sea Rocket, Sea Kale

Scientific Names: , Cakile edentula, Bunias edentula, Cakile aegyptia var. edentula, Cakile edentula var. typica, Cakile lanceolata subsp. edentula, Cakile lanceolata var. edentula, Cakile lanceolata var. nillspaughii,

GBIF Accepted Name: