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Ptelea crenulata
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Western Hoptree
( Ptelea crenulata )
Ptelea crenulata
More Photos at CalPhotos
More Info at Jepson eFlora
Calflora
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Estimated Plant Range (
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4 Nurseries Carry This Plant
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About Western Hoptree (Ptelea crenulata)
4 Nurseries Carry This Plant
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Ptelea crenulata
, commonly known as the California hoptree, is a species of tree that is endemic to the state of California in the United States. It is found in the western Sierra Nevada and southern Cascade Range foothills, the northern California Coast Ranges, and the San Francisco Bay Area. The plant grows in chaparral and woodlands habitats. It is cultivated by specialty California native plant nurseries as an ornamental plant for use as a shrub or small tree in water conserving gardens, natural landscaping design, and habitat restoration projects.
Plant Description
Plant Type
Tree
Size
16 ft tall
Flower Color
Cream
Flowering Season
Spring
Wildlife Supported
Butterflies & moths hosted ( 1
confirmed
, 5
likely
* )
SHOW ALL
Two-Tailed Swallowtail
Papilio multicaudata
Papilio multicaudata
*
Western Tiger Swallowtail
Papilio rutulus
Papilio rutulus
*
Giant Swallowtail
Papilio cresphontes
Papilio cresphontes
*
White-lined Sphinx
Hyles lineata
Hyles lineata
*
Common Eupithacia
Eupithecia miserulata
Eupithecia miserulata
*
Western Giant Swallowtail
Papilio rumiko
Papilio rumiko
Landscaping Information
Sun
Full Sun, Part Shade
Nurseries
Carried by 4
Common uses
Butterfly Gardens
Propagation
?
For propagating by seed: 3 mos. stratification.
Sunset Zones
?
7*, 8, 9, 14*, 15*, 16*, 17*, 18, 19*, 20*, 21*, 22, 23, 24
Natural Setting
Climate
Annual Precipitation: 14.3" - 68.0", Summer Precipitation: 0.20" - 2.12", Coldest Month: 33.3" - 52.2", Hottest Month: 55.0" - 77.6", Humidity: 1.08" - 26.30", Elevation: 40" - 7198"
Alternative Names
Common Names
: California Hoptree, Hop Tree
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Western Hoptree
Ptelea crenulata
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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