Fremontodendron mexicanum explained
Fremontodendron mexicanum is a rare species of shrub in the mallow family known by the common names Mexican flannelbush, Mexican fremontia, and Southern flannelbush, that is endemic to the central Peninsular Ranges in Mexico and the United States.
Distribution
The species is known from about ten occurrences in northern Baja California state and adjacent southern San Diego County, California. However, it has most recently been confirmed to exist in only two of those locales currently.[1] [2] In 1993, fewer than 100 individuals were thought to exist.[1] In the United States it is a federally listed endangered species.
Ecology
The shrub grows generally on alluvial plains, in California montane chaparral and woodlands and temperate coniferous forest habitats, among Tecate cypress (Cupressus forbesii) trees.[3]
Description
Fremontodendron mexicanum is an erect, flowering shrub or multi-trunked small tree reaching 6feet-15feetft (-ft) high, with branches spreading to 10feet wide.[4]
The leathery and furry olive green leaves are up to 5 centimeters long and divided into several wide lobes.
The solitary flowers, each about 6 centimeters wide, appear spread along the branches. The showy flowers are made up of five bright orange sepals and have no true petals.
Cultivation
Fremontodendron mexicanum is cultivated as an ornamental plant by specialty plant nurseries, for planting in native plant, drought tolerant, and wildlife gardens, and in natural landscaping and habitat restoration projects.[5] [6]
Cultivated plants need good drainage, and no supplemental summer water when established.[7]
Hybrids
There are several named hybrids of Fremontodendron mexicanum and Fremontodendron californicum in the horticultural trade, they include:
- Fremontodendron 'California Glory' — lemon-yellow flowers with a reddish tinge, grows 20feet in height by 20feet in width. It is the winner of the Award of Garden Merit from the California Horticultural Society in 1965, and received a First Class Certificate from the Royal Horticultural Society in 1967.[8]
- Fremontodendron 'Ken Taylor' — golden flowers with a darker orange outside petals in the spring and summer, and grows to only 5feet in height by 8feet-10feetft (-ft) in width.[9]
- Fremontodendron 'Dara's Gold' — golden flowers over a long period from late winter through early summer, grows 3feet in height by 6feet-8feetft (-ft) in width. A hybrid between Fremontodendron decumbens and Fremontodendron mexicanum.[10]
External links
Notes and References
- http://cnps.web.aplus.net/cgi-bin/inv/inventory.cgi/Go?_id=fremontodendron_mexicanum&sort=DEFAULT&search=Fremontodendron%20mexicanum California Native Plant Society Rare Plant Profile
- http://www.centerforplantconservation.org/ASP/CPC_ViewProfile.asp?CPCNum=1953 Center for Plant Conservation
- http://bulk.resource.org/gpo.gov/register/2006/2006_58345.pdf Federal Register
- http://www.wildflower.org/plants/result.php?id_plant=FRME2 Lady Bird Johnson Wildflower.org: Fremontodendron mexicanum
- http://www.laspilitas.com/nature-of-california/plants/317--fremontodendron-californicum Las Pilitas Horticultural Database: Fremontodendron mexicanum (Mexican Flannel Bush)
- Bornstein, Carol, David Fross, and Bart O'Brien. California Native Plants for the Garden. Los Olivos, CA: Cachuma Press. 2005.
- http://www.theodorepayne.org/mediawiki/index.php?title=Fremontodendron_californica_ssp._decumbens Theodore Payne Foundation, California Natives Wiki: Fremontodendron mexicanum
- http://www.smgrowers.com/products/plants/plantdisplay.asp?plant_id=655 San Marcos Growers: Fremontodendron 'California Glory'
- http://www.smgrowers.com/products/plants/plantdisplay.asp?plant_id=656 San Marcos Growers: Fremontodendron 'Ken Taylor'
- http://www.smgrowers.com/products/plants/plantdisplay.asp?plant_id=2518 San Marcos Growers: Fremontodendron 'Dara's Gold'
