Calylophus
(Pro - nun - see - ashun )
At-A-Glance InformationNative to the West, these sunny perennials are commonly called Sundrops, and produce bright yellow flowers over a long summer bloom season. They require full sun or light shade, and little to moderate water. They will spread by rhizomes and are great for summer color in gardens in difficult climates. Sundrops are fantastic for drought-tolerant and rock gardens.
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Calylophus Species and Varietals
The genus Calylophus is a member of the plant family Onagraceae and includes about 6 species. This genus is very closely related to Oenothera and in some cases it is unclear which genus individual species belong to. Sundrops grow best in zones 1-3, 6-16 and 18-24. To find your zone, click here: Zone Map.
Calylophus berlandieri (Berlandier's Sundrops) Native to the south-central United States and northern Mexico, these plants naturally grow in dry prairies in rocky or sandy soil. These semi-woody perennials are somewhat shrubby or bush-like and produce showy yellow flowers in summertime. The species was named for Swiss-French physician Jean Louis Berlandier, who first collected the plants in Texas and northern Mexico. |
Caring for Calylophus
These flowers need well-draining soil, but can tolerate regular waterings with excellent drainage. Should be sheared just before the spring growth period to encourage a healthy habit.
Propagation
Problems and Pests
Gallery
Videos
A video all about growing camellias successfully
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Propagating camellias
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Resources
The New Sunset Western Garden Book: The Ultimate Gardening Guide (2012) - Page 214, Calylophus
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