Tree Swallows in Texas
When tree swallows are present in Texas, when they nest, which native Texas plants feed them, and how to host them in a USDA 6b–10a yard.
- Status in Texas
- Winter visitor
- Nesting window
- Does not typically nest here
- Hardiness zones
- USDA 6b–10a
When to expect tree swallows in Texas
In Texas, tree swallows are winter visitors rather than breeders. Hard freezes are brief outside the Panhandle, so most feeder birds face heat and drought stress more than cold. While here they rely on bayberry and wax myrtle fruit.
Humid subtropical in the east and along the Gulf, semi-arid to arid in the west; long, hot summers and short, mild winters over most of the state.
Native Texas plants that attract tree swallows
Of the regional native plants we track for Texas, these 8 provide food or cover tree swallows use:
Acorns and a huge insect load for foraging and nestling food.
Fat-rich red fall fruit taken by thrushes, bluebirds and woodpeckers.
Early-summer berries arrive exactly when nestlings are being fed.
Acorns plus hundreds of caterpillar species for nestling food.
Drought-hardy prairie oak with large acorns and a heavy insect load.
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 tree swallows through the Texas year
Tree swallows readily take bluebird-style nest boxes; mount boxes in pairs 15–25 ft apart to share with bluebirds.
- Best foods: Crushed eggshells in spring.
- In Texas's winter: Hard freezes are brief outside the Panhandle, so most feeder birds face heat and drought stress more than cold.
Full diet breakdown for tree swallows · Best feeder for tree swallows
Frequently asked
Are tree swallows in Texas year-round?
No. Tree Swallows are winter visitors in Texas and do not typically nest there.
What native plants attract tree swallows in Texas?
Live oak, Flowering dogwood, Serviceberry, White oak, Bur oak, Black cherry, American elderberry, Arrowwood viburnum are native plants in Texas that provide food or cover for tree swallows.
Tree Swallows in other regions
Other backyard birds in Texas
Sources
- Tree Swallow — All About Birds, Cornell Lab of Ornithology
- Tree Swallow life history — Cornell Lab of Ornithology
- Tree Swallow — Audubon Guide to North American Birds
- NestWatch nest box plans and species requirements — Cornell Lab
- eBird region overview and bar charts — Texas
- USDA Plant Hardiness Zone Map (2023)
- Audubon Native Plants Database
- Texas Breeding Bird Atlas — Texas A&M
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.