ON THIS PLANT
Castilleja grisea is a rare species of Indian paintbrush known by the common name San Clemente Island Indian paintbrush. It is endemic to San Clemente Island, one of the Channel Islands of California. San Clemente Island is owned by the US Navy so the Navy is involved in a management program to recover this species.
CARE GUIDE
How to keep Castilleja Grisea.
Pruning
Prune the San Clemente Island Indian Paintbrush in early spring to promote growth and flowering. Begin by removing any dead stems, then thin out congested areas to improve air circulation. Be sure to use sterilized tools to prevent the spread of disease. Regular pruning helps maintain a healthy shape and encourages abundant, vigorous blooms.
CHARACTERISTICS
Botanical profile.
- Life Cycle
- Perennial
- Genus
- Castilleja
- Family
- Orobanchaceae
ALSO KNOWN AS
Other names.
en San Clemente Island Indian paintbrush en San Clemente Island Paintbrush
PLATES
