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Malacothamnus davidsonii
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Davidson's Bushmallow
( Malacothamnus davidsonii )
Malacothamnus davidsonii
More Photos at CalPhotos
More Info at Jepson eFlora
Calflora
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About Davidson's Bushmallow (Malacothamnus davidsonii)
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Malacothamnus davidsonii
, also known by the common names Davidson's bushmallow and Davidson's bush mallow, is a species of flowering plant in the mallow family.
Malacothamnus davidsonii
is endemic to Los Angeles County, California, where it grows in chaparral, oak woodland, and other habitats on slopes. Plants previously called
Malacothamnus davidsonii
from Monterey and San Luis Obispo Counties were described as the new species Malacothamnus discombobulatus in 2023.
Malacothamnus davidsonii
is an erect shrub with a thick, multibranched stem reaching 3-5 metres (9. 8-16. 4 ft) in maximum height. It is coated densely in short, woolly fibers, appearing feltlike. The thick, hairy leaves are rounded, divided into several dull lobes, and wavy along the edges. The largest leaves may approach 20 centimeters long. The inflorescence is an elongated cluster of many pale pink, hairy flowers with oval or somewhat triangular petals about half a centimeter long.
Plant Description
Plant Type
Shrub
Size
9.8 - 16.4 ft tall
Flower Color
Pink
Wildlife Supported
Butterflies & moths hosted ( 1
confirmed
, 3
likely
* )
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Northern White-Skipper
Heliopetes ericetorum
Heliopetes ericetorum
*
West Coast Lady
Vanessa annabella
Vanessa annabella
*
Bucculatrix quadrigemina
Bucculatrix quadrigemina
*
Chionodes popa
Chionodes popa
Landscaping Information
Common uses
Hummingbird Gardens, Bird Gardens, Butterfly Gardens
Natural Setting
Climate
Annual Precipitation: 6.4" - 38.2", Summer Precipitation: 0.14" - 1.97", Coldest Month: 35.4" - 56.0", Hottest Month: 61.1" - 81.8", Humidity: 0.81" - 33.13", Elevation: 59" - 8222"
Alternative Names
Common Names
: Davidson's Bush Mallow, Davidson's Bush-mallow
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Davidson's Bushmallow
Malacothamnus davidsonii
Sources include:
Wikipedia
. All text shown in the "About" section of these pages is available under the
Creative Commons Attribution-ShareAlike License
. Plant observation data provided by the participants of the
California Consortia of Herbaria
, Sunset information provided by
Jepson Flora Project
. Propogation from seed information provided by the
Santa Barbara Botanical Garden
from "Seed Propagation of Native California Plants" by Dara E. Emery. Sources of plant photos include
CalPhotos
,
Wikimedia Commons
, and independent plant photographers who have agreed to share their images with Calscape. Other general sources of information include
Calflora
,
CNPS Manual of Vegetation Online
,
Jepson Flora Project
,
Las Pilitas
,
Theodore Payne
,
Tree of Life
,
The Xerces Society
, and information provided by CNPS volunteer editors, with special thanks to Don Rideout. Climate data used in creation of plant range maps is from
PRISM Climate Group, Oregon State University
, using 30 year (1981-2010) annual "normals" at an 800 meter spatial resolution.
Links:
Jepson eFlora Taxon Page
CalPhotos
Wikipedia
Calflora
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