Eastern red cedar for birds in Delaware
Dense evergreen roost cover and bluish 'berries' eaten through winter. Native to Delaware, where it feeds or shelters 38 backyard bird species.
- Scientific name
- Juniperus virginiana
- Native status
- Native in Delaware
- Hardiness zones
- USDA 7a–8a
- What birds get from it
- fruit and berries, conifer seed and cover
- Delaware birds supported
- 38
- Nesting birds among them
- 26
Growing conditions in Delaware
Humid subtropical to temperate coastal plain between Delaware Bay and the Atlantic.
Hot, humid summers; bay-shore woodlots are important migrant stopovers in May.
Delaware birds that use Eastern red cedar
Year-round residents (12)
Northern Cardinal, Eastern Bluebird, House Finch, American Robin, Northern Flicker, Pileated Woodpecker, Brown-headed Nuthatch, Eastern Towhee, Northern Mockingbird, Cedar Waxwing, European Starling, Brown-headed Nuthatch
Summer breeders (14)
Baltimore Oriole, Orchard Oriole, Gray Catbird, Brown Thrasher, Pine Warbler, Wood Thrush, Eastern Kingbird, Scarlet Tanager, Gray Catbird, Yellow-throated Warbler, Yellow-breasted Chat, Red-eyed Vireo, White-eyed Vireo, Yellow-billed Cuckoo
Winter visitors (12)
Purple Finch, White-throated Sparrow, Red-breasted Nuthatch, Pine Siskin, Yellow-rumped Warbler, Fox Sparrow, Ruby-crowned Kinglet, Golden-crowned Kinglet, Hermit Thrush, Red Crossbill, Northern Saw-whet Owl, White-winged Crossbill
Mild winters with modest snow; coastal marshes draw huge numbers of wintering sparrows and blackbirds.
Nesting season it supports in Delaware
Plants that feed adults and host caterpillars matter most while nestlings are in the nest. Local nesting windows for birds that use Eastern red cedar:
- Northern Cardinal — April–August
- Eastern Bluebird — April–August
- House Finch — April–August
- American Robin — April–July
- Northern Flicker — April–June
- Pileated Woodpecker — April–June
- Brown-headed Nuthatch — March–May
- Baltimore Oriole — May–July
- Orchard Oriole — May–June
- Eastern Towhee — May–July
Native plants to pair with Eastern red cedar in Delaware
Fat-rich red fall fruit taken by thrushes, bluebirds and woodpeckers.
Early-summer berries arrive exactly when nestlings are being fed.
Late-summer berry clusters taken by over 40 bird species.
Frequently asked
Is Eastern red cedar native to Delaware?
Yes. Eastern red cedar (Juniperus virginiana) is recorded as native in Delaware. Delaware spans USDA 7a–8a.
What birds does Eastern red cedar attract in Delaware?
In Delaware, Eastern red cedar supports 38 backyard birds, including Northern Cardinal, Eastern Bluebird, House Finch, Purple Finch, American Robin, White-throated Sparrow.
Does Eastern red cedar help nesting birds in Delaware?
26 of those birds nest in Delaware: Northern Cardinal (April–August), Eastern Bluebird (April–August), House Finch (April–August), American Robin (April–July).
Which winter birds use Eastern red cedar in Delaware?
Winter visitors Purple Finch, White-throated Sparrow, Red-breasted Nuthatch, Pine Siskin, Yellow-rumped Warbler, Fox Sparrow, Ruby-crowned Kinglet, Golden-crowned Kinglet, Hermit Thrush, Red Crossbill, Northern Saw-whet Owl, White-winged Crossbill use it in Delaware during the cold months.
Sources
- USDA PLANTS Database (native distribution)
- VASCAN (Canadian native distribution)
- eBird region overview and bar charts — Delaware
- 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.