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
>
Acmispon micranthus
|
Previous
Next
Loading....
Processing the request......
San Diego Birdsfoot Trefoil
( Acmispon micranthus )
Acmispon micranthus
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
1 Nurseries Carry This Plant
Add to My Plant List
About San Diego Birdsfoot Trefoil (Acmispon micranthus)
1 Nurseries Carry This Plant
Add to My Plant List
Lotus hamatus is a species of legume known by the common name San Diego bird's-foot trefoil. It is native to the coastal mountain ranges of California and Baja California, where it grows in various types of scrub and canyon habitat. It is an annual herb taking a spreading or upright form. It is lined with leaves each made up of oval leaflets each about a centimeter long. The flower cluster is a small bunch of red and yellow flowers. Each flower is in a tubular calyx of sepals and is only a few millimeters long. The fruit is a narrow, bent legume pod up to 1.5 centimeters long, including the hooked beak at the tip.
Plant Description
Plant Type
Annual herb
Size
0.33 - 2.6 ft tall
Flower Color
Yellow, Red
Wildlife Supported
Butterflies & moths hosted ( 2
likely
* )
SHOW ALL
*
Orange Sulphur
Colias eurytheme
Colias eurytheme
*
Avalon Hairstreak
Strymon avalona
Strymon avalona
Landscaping Information
Sun
Full Sun
Nurseries
Carried by 1
Natural Setting
Site Type
Desert canyons, washes, disturbed places
Climate
Annual Precipitation: 5.9" - 120.7", Summer Precipitation: 0.14" - 4.19", Coldest Month: 38.4" - 57.4", Hottest Month: 57.4" - 86.3", Humidity: 0.23" - 37.01", Elevation: 0" - 4442"
Alternative Names
Common Names
: San Diego Bird's-foot Trefoil
Print Plant Sign
Print Plant Label
Back
Print
Back
Print
San Diego Birdsfoot Trefoil
Acmispon micranthus
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