Little bluestem for birds in Oregon
Native bunchgrass; winter seed and ground cover for sparrows and juncos. Native to Oregon, where it feeds or shelters 43 backyard bird species.
- Scientific name
- Schizachyrium scoparium
- Native status
- Native in Oregon
- Hardiness zones
- USDA 4b–9b
- What birds get from it
- seed
- Oregon birds supported
- 43
- Nesting birds among them
- 39
Growing conditions in Oregon
Marine west-coast climate west of the Cascades; high desert to the east.
Dry summers west of the Cascades; hot days in the high desert.
Oregon birds that use Little bluestem
Year-round residents (30)
Black-capped Chickadee, American Goldfinch, House Finch, Purple Finch, Mourning Dove, Dark-eyed Junco, Song Sparrow, Red-winged Blackbird, Evening Grosbeak, Pine Siskin, House Sparrow, Black-billed Magpie, Lesser Goldfinch, Cassin's Finch, California Towhee, Spotted Towhee, California Quail, White-crowned Sparrow, Fox Sparrow, Eurasian Collared-Dove, American Crow, Wood Duck, Wild Turkey, Mallard, Brown-headed Cowbird, Canada Goose, American Coot, Horned Lark, Brewer's Blackbird, Rock Pigeon
Summer breeders (9)
Chipping Sparrow, Black-headed Grosbeak, Lazuli Bunting, Lark Sparrow, Green-tailed Towhee, Savannah Sparrow, Vesper Sparrow, Bobolink, Yellow-headed Blackbird
Winter visitors (4)
American Tree Sparrow, Golden-crowned Sparrow, Snow Bunting, Lapland Longspur
Mild, rainy winters in the Willamette Valley; cold, snowy winters east of the Cascades.
Nesting season it supports in Oregon
Plants that feed adults and host caterpillars matter most while nestlings are in the nest. Local nesting windows for birds that use Little bluestem:
- Black-capped Chickadee — April–July
- American Goldfinch — July–September
- House Finch — April–August
- Purple Finch — May–July
- Mourning Dove — March–September
- Dark-eyed Junco — May–July
- Song Sparrow — April–August
- Chipping Sparrow — April–July
- Red-winged Blackbird — April–July
- Evening Grosbeak — June–July
Native plants to pair with Little bluestem in Oregon
Tubular flowers for hummingbirds and seed heads for finches.
Nectar-rich in summer, seed for finches in fall.
Frequently asked
Is Little bluestem native to Oregon?
Yes. Little bluestem (Schizachyrium scoparium) is recorded as native in Oregon. Oregon spans USDA 4b–9b.
What birds does Little bluestem attract in Oregon?
In Oregon, Little bluestem supports 43 backyard birds, including Black-capped Chickadee, American Goldfinch, House Finch, Purple Finch, Mourning Dove, Dark-eyed Junco.
Does Little bluestem help nesting birds in Oregon?
39 of those birds nest in Oregon: Black-capped Chickadee (April–July), American Goldfinch (July–September), House Finch (April–August), Purple Finch (May–July).
Which winter birds use Little bluestem in Oregon?
Winter visitors American Tree Sparrow, Golden-crowned Sparrow, Snow Bunting, Lapland Longspur use it in Oregon during the cold months.
Sources
- USDA PLANTS Database (native distribution)
- VASCAN (Canadian native distribution)
- eBird region overview and bar charts — Oregon
- USDA Plant Hardiness Zone Map (2023)
- Audubon Native Plants Database
Timing reflects typical patterns for the region as a whole; local dates vary with elevation and year. Check the linked eBird bar charts for your county.