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
>
Carex rossii
|
Previous
Next
Loading....
Processing the request......
Ross Sedge
( Carex rossii )
Carex rossii
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
0 Nurseries Carry This Plant
Add to My Plant List
About Ross Sedge (Carex rossii)
0 Nurseries Carry This Plant
Add to My Plant List
Carex rossii
is a species of sedge known by the common name Ross' sedge. It is native to much of western and central North America, from Alaska and northwestern Canada to the American southwest to the Great Lakes region. It grows in many habitat types, including wet and dry areas in forest, sagebrush, prairie, and alpine meadows. This sedge produces a dense clump or solid mat of slender stems up to about 40 centimeters tall from a shallow network of rhizomes. The pale to dark green leaves are usually longer than the stems. The flower cluster contains one or more staminate flower spikes above more rounded pistillate spikes. The fruit is three-sided and covered in a greenish or brownish perigynium.
Plant Description
Plant Type
Grasses
Size
1 - 1.3 ft tall
Form
Upright
Growth Rate
Moderate
Flower Color
Green
Flowering Season
Spring
Wildlife Supported
Butterflies & moths hosted ( 7
likely
* )
SHOW ALL
*
Umber Skipper
Poanes melane
Poanes melane
*
Common Ringlet
Coenonympha tullia
Coenonympha tullia
*
Dun Skipper
Euphyes vestris
Euphyes vestris
*
Mountain Beauty Moth
Syngrapha ignea
Syngrapha ignea
*
American Crescent Borer
Helotropha reniformis
Helotropha reniformis
*
Olive Green Cutworm Moth
Dargida procinctus
Dargida procinctus
*
Lesser Wainscot
Mythimna oxygala
Mythimna oxygala
Landscaping Information
Sun
Full Sun, Part Shade
Soil Description
Prefers sandy or loamy soils. Does not grow well in clay soils.
Natural Setting
Site Type
Dry places, meadows
Climate
Annual Precipitation: 8.8" - 123.7", Summer Precipitation: 0.21" - 4.39", Coldest Month: 19.7" - 51.7", Hottest Month: 39.4" - 74.8", Humidity: 0.47" - 22.42", Elevation: 9" - 13346"
Alternative Names
Common Names
: Ross' Sedge, Ross's Sedge, Shortstemmed Sedge
Print Plant Sign
Print Plant Label
Back
Print
Back
Print
Ross Sedge
Carex rossii
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