Crowberry for birds in New Hampshire
Arctic berry that survives under snow into spring. Native to New Hampshire, where it feeds or shelters 26 backyard bird species.
- Scientific name
- Empetrum nigrum
- Native status
- Native in New Hampshire
- Hardiness zones
- USDA 3b–6a
- What birds get from it
- fruit and berries
- New Hampshire birds supported
- 26
- Nesting birds among them
- 24
Growing conditions in New Hampshire
Humid continental, with the White Mountains dividing the southern lowlands from northern forest.
Mild summers; nesting starts late May.
New Hampshire birds that use Crowberry
Year-round residents (10)
Northern Cardinal, House Finch, Purple Finch, American Robin, White-throated Sparrow, Northern Flicker, Pileated Woodpecker, Cedar Waxwing, European Starling, Canada Jay
Summer breeders (14)
Eastern Bluebird, Baltimore Oriole, Rose-breasted Grosbeak, Eastern Towhee, Gray Catbird, Brown Thrasher, Yellow-rumped Warbler, Wood Thrush, Eastern Kingbird, Scarlet Tanager, Hermit Thrush, Gray Catbird, Red-eyed Vireo, Yellow-billed Cuckoo
Winter visitors (2)
Long, snowy winters; boreal species visit feeders in irruption years.
Nesting season it supports in New Hampshire
Plants that feed adults and host caterpillars matter most while nestlings are in the nest. Local nesting windows for birds that use Crowberry:
- Northern Cardinal — May–August
- Eastern Bluebird — May–August
- House Finch — May–August
- Purple Finch — June–July
- American Robin — May–July
- White-throated Sparrow — June–July
- Northern Flicker — May–June
- Pileated Woodpecker — May–June
- Baltimore Oriole — June–July
- Rose-breasted Grosbeak — June–July
Native plants to pair with Crowberry in New Hampshire
Dense evergreen roost cover and bluish 'berries' eaten through winter.
Early-summer berries arrive exactly when nestlings are being fed.
Frequently asked
Is Crowberry native to New Hampshire?
Yes. Crowberry (Empetrum nigrum) is recorded as native in New Hampshire. New Hampshire spans USDA 3b–6a.
What birds does Crowberry attract in New Hampshire?
In New Hampshire, Crowberry supports 26 backyard birds, including Northern Cardinal, Eastern Bluebird, House Finch, Purple Finch, American Robin, White-throated Sparrow.
Does Crowberry help nesting birds in New Hampshire?
24 of those birds nest in New Hampshire: Northern Cardinal (May–August), Eastern Bluebird (May–August), House Finch (May–August), Purple Finch (June–July).
Which winter birds use Crowberry in New Hampshire?
Winter visitors Pine Grosbeak, Bohemian Waxwing use it in New Hampshire during the cold months.
Sources
- USDA PLANTS Database (native distribution)
- VASCAN (Canadian native distribution)
- eBird region overview and bar charts — New Hampshire
- 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.