Northern Cardinals in South Carolina
When cardinals are present in South Carolina, when they nest, which native South Carolina plants feed them, and how to host them in a USDA 7a–9a yard.
- Status in South Carolina
- Year-round resident
- Nesting window
- March–August
- Broods
- 1–3 per season
- Hardiness zones
- USDA 7a–9a
When to expect cardinals in South Carolina
Northern Cardinals live in South Carolina all year. Mild winters; Lowcountry backyards host Painted Buntings in summer and many sparrows in winter. That makes the cold months the time your yard matters most to them: their winter diet shifts toward weed and grass seeds; sumac, hackberry and other persistent winter fruit; sunflower and safflower at feeders.
Humid subtropical, from the Blue Ridge foothills to the Lowcountry marshes.
Nesting in South Carolina
Across South Carolina, cardinals typically nest from March–August. Nest site: open cup built by the female in dense shrubs, vine tangles or saplings, usually 1–15 ft up. Females lay 2–5 eggs, incubate for 11–13 days, and young leave the nest after 7–13 days.
Hot, humid summers.
- Northern Cardinals don't use nest boxes. Keep dense native shrubs and trees such as flowering dogwood, eastern red cedar, serviceberry for nest sites.
- Delay heavy pruning of shrubs until after August.
Native South Carolina plants that attract cardinals
Of the regional native plants we track for South Carolina, these 8 provide food or cover cardinals use:
Fat-rich red fall fruit taken by thrushes, bluebirds and woodpeckers.
Dense evergreen roost cover and bluish 'berries' eaten through winter.
Early-summer berries arrive exactly when nestlings are being fed.
Deciduous holly holding red fruit into mid-winter.
Red fruit heads hang on through winter.
Summer fruit and one of the top caterpillar host trees.
Late-summer berry clusters taken by over 40 bird species.
Blue-black fall fruit and dense nesting cover.
Feeding cardinals through the South Carolina year
Cardinals feed most actively at dawn and dusk and rarely use small-perch tube feeders. Place feeders within 10–15 ft of dense shrub cover they can retreat to.
- Best foods: Black-oil sunflower, Safflower, Hulled sunflower chips, Cracked corn (sparingly).
- In South Carolina's winter: Mild winters; Lowcountry backyards host Painted Buntings in summer and many sparrows in winter.
Full diet breakdown for cardinals · Best feeder for cardinals
Frequently asked
Are cardinals in South Carolina year-round?
Yes. Northern Cardinals are year-round residents in South Carolina.
When do cardinals nest in South Carolina?
Nesting in South Carolina typically runs March–August, with 1–3 per season. Clutches are 2–5 eggs, incubated for 11–13 days.
What native plants attract cardinals in South Carolina?
Flowering dogwood, Eastern red cedar, Serviceberry, Winterberry, Smooth sumac, Black cherry, American elderberry, Arrowwood viburnum are native plants in South Carolina that provide food or cover for cardinals.
Northern Cardinals in other regions
Other backyard birds in South Carolina
Sources
- Northern Cardinal — All About Birds, Cornell Lab of Ornithology
- Northern Cardinal life history — Cornell Lab of Ornithology
- Northern Cardinal — Audubon Guide to North American Birds
- eBird region overview and bar charts — South Carolina
- 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.