About
Find Nurseries
Design & Inspiration
California Garden Planner
Bay Area Garden Planner (NEW)
Planting Guide
Butterflies
My Plant Lists
Contact Us
Sign In
Donate
Advanced Search
Contact Us
Sign In
Donate
Home
Advanced Search
Map Locator
View Settings
Nurseries Carrying this Plant
Add Current Plant To List
Edit Current Plant
Show all Photos
About Calscape
Nurseries
California Garden Planner
Bay Area Garden Planner (NEW)
Planting Guide
Butterflies
My Plant Lists
Contact Calscape
Donate
Tap map to see plants native to location
Print Plant Signs
Print Plant Labels
Export To Excel
Export To Excel (Detailed)
Order by Popularity
Order by Common Name
Order by Scientific Name
Order by # of Butterflies Hosted
Show nursery cultivars
Hide nursery cultivars
Show plants not in nurseries
Hide plants not in nurseries
Grid view
Text view
Home
>
All plants
for California
>
Clarkia williamsonii
|
Previous
Next
Loading....
Processing the request......
Fort Miller Clarkia
( Clarkia williamsonii )
Clarkia williamsonii
More Photos at CalPhotos
More Info at Jepson eFlora
Calflora
Click on blue squares to see occurrence records.
<< Plant species
Zoom To My Address
Zoom To California
Estimated Plant Range (
?
)
occurrences >>
All Occurrence Records
4 Nurseries Carry This Plant
Add to My Plant List
About Fort Miller Clarkia (Clarkia williamsonii)
4 Nurseries Carry This Plant
Add to My Plant List
Clarkia williamsonii
is a species of flowering plant in the evening primrose family known by the common name Fort Miller clarkia. It is endemic to California, where it is known from the forests and woodlands of the northern and central Sierra Nevada foothills. This is an erect annual herb with linear to lance-shaped leaves each a few centimeters long. The flower cluster produces opening flowers and buds which are closed except for the tips, where the sepals do not fuse. The sepals all separate or remain fused in pairs as the flower blooms. Each fan-shaped petal is up to 3 centimeters long and is usually lavender with a white area and a purple spot in the middle. The petals are occasionally solid deep red.
Plant Description
Plant Type
Annual herb
Size
3.3 ft tall
Flower Color
Pink, White, Purple, Lavender
Flowering Season
Spring, Summer
Wildlife Supported
Butterflies & moths hosted ( 4
likely
* )
SHOW ALL
*
White-lined Sphinx
Hyles lineata
Hyles lineata
*
Pacific Green Sphinx Moth
Proserpinus lucidus
Proserpinus lucidus
*
Clark's Day Sphinx Moth
Proserpinus clarkiae
Proserpinus clarkiae
*
Mariposa Forester
Alypia mariposa
Alypia mariposa
Landscaping Information
Sun
Full Sun, Part Shade
Nurseries
Carried by 4
Ease of Care
Moderately Easy
Common uses
Butterfly Gardens, Bee Gardens
Sunset Zones
?
1, 2, 3, 6, 7*, 14*, 15*, 16*, 17*, 18*, 19, 20, 21, 22, 23, 24
Natural Setting
Climate
Annual Precipitation: 10.4" - 56.1", Summer Precipitation: 0.22" - 1.82", Coldest Month: 31.7" - 51.9", Hottest Month: 55.6" - 77.7", Humidity: 1.43" - 26.02", Elevation: 15" - 6768"
Alternative Names
Common Names
: Fort Miller Fairyfan
Print Plant Sign
Print Plant Label
Edit
Back
Print
Back
Print
Fort Miller Clarkia
Clarkia williamsonii
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
Sign in to your Calscape Account
X
Once signed in, you'll be able to access any previously saved plant lists or create new ones.
Email Address
Password
Sign In