Skyflower

(Hydrolea corymbosa)

Skyflower (Hydrolea corymbosa)

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Estimated Native Range
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Summary

Hydrolea corymbosa, commonly known as Skyflower, is an evergreen perennial herb native to wetlands, including marshes, wet prairies, and moist woodlands in the Southeastern United States. It typically grows to a height and width of 2 feet (0.6 meters), forming a bushy clump. The plant is characterized by its lance-shaped leaves and clusters of star-shaped blue to purple flowers that bloom profusely from spring to fall, providing a long-lasting display of color. The flowers are particularly attractive to pollinators such as bees and butterflies.

Skyflower is valued for its vibrant floral display and ability to thrive in wet conditions, making it an excellent choice for rain gardens, water features, and naturalized areas. It is also used in borders and as a ground cover in appropriate moist environments. In cultivation, Skyflower requires consistent moisture and can tolerate standing water, making it suitable for planting in boggy areas or near ponds. It prefers full sun to part shade and soils with medium drainage. While generally low-maintenance, it can be susceptible to root rot if drainage is poor.CC BY-SA 4.0

Plant Description

  • Plant Type: Herb
  • Height: 1-2.5 feet
  • Width: 1-2 feet
  • Growth Rate: Moderate
  • Flower Color: Blue, Purple
  • Flowering Season: Spring, Summer, Fall
  • Leaf Retention: Evergreen

Growth Requirements

  • Sun: Full Sun, Part Shade
  • Water: High
  • Drainage: Medium

Common Uses

Bird Garden, Butterfly Garden, Low Maintenance, Potted Plant, Showy Flowers, Water Garden

Natural Habitat

Wetlands, including marshes, wet prairies, and moist woodlands in the Southeastern United States

Other Names

Common Names:

Scientific Names: , Hydrolea corymbosa, Nama corymbosa,

GBIF Accepted Name: Hydrolea corymbosa J.F.Macbr. ex Elliott