Conway AR Tree Service

Faulkner County Trees: Oaks, Pines, Soils and Storms

Common yard trees in Faulkner County include water, willow, post and southern red oaks, loblolly and shortleaf pines, sweetgums, eastern redcedars, pecans and Bradford pears. Each fails in its own way. This guide sets out what extension services say about each species, the rocky and clay soils where the Ozarks meet the Arkansas River Valley, the insects and diseases working on local trees, and the storms that have tested them.

A brick ranch house on a large lot at the edge of rolling hills of pines, oaks and redcedars in fall
A brick ranch house on a large lot at the edge of rolling hills of pines, oaks and redcedars in fall.

The lay of the land

Faulkner County sits in central Arkansas "at the intersection of the Ozarks and Arkansas River Valley," as its Wikipedia entry puts it. The Census Bureau counts 647 square miles of land (2020). Conway sits at about 331 feet above sea level and Vilonia at about 312, with more rolling, wooded ground to the north toward Greenbrier, Guy and Damascus.

The county keeps growing into that woodland. The Census Bureau put Faulkner County at 133,979 people as of July 1, 2025, up from 123,498 in the 2020 count, and Conway alone at 72,328 (both checked Nov 10, 2026). Pulse of Conway, citing the same data in May 2026, called it the fourth fastest-growing county in Arkansas. Housing units rose from 55,394 to 56,264 between 2024 and 2025, Talk Business & Politics reported (checked Nov 10, 2026).

Common yard trees and how they fail

TreeMature size (NC State)Known weaknessUF wind rating
Water oak50–80 ft tall, 50–70 ft wideLimbs "notoriously weak"; "may only live 30 to 50 years"Lowest
Willow oak40–75 ft tall, 25–50 ft wide"Susceptible to wind damage"Medium-low
Post oak35–50 ft tall and wideDying in the 2026 drought; post oak declineNot rated
Southern red oak60–100 ft tall, 50–60 ft wide"Susceptible to wind damage"Lowest
Loblolly pine60–90 ft tall, 20–40 ft wideBark beetles after drought; windPines in general: "very sensitive to wind damage"
Shortleaf pine80–100 ft tall, 20–40 ft wideBark beetles after drought; windPines in general: "very sensitive to wind damage"
Sweetgum60–100 ft tall, 40–50 ft wideShallow root system; gumball litterMedium-high
Pecan70–100 ft tall, 40–75 ft wideBrittle branches "prone to breakage, especially in wind"Lowest
Bradford pear30–50 ft tall, 20–35 ft wideSplits with age and in stormsLowest
Eastern redcedar30–40 ft tall, 10–20 ft wideHigh flammability; bagworms; cedar-apple rustNot rated

Sizes and notes from NC State Extension's Plant Toolbox; wind ratings from a University of Florida study of trees after ten hurricanes (FR173), which ranks live oak highest of all (both checked Nov 10, 2026).

Oaks

Oaks are the trees most at risk right now. USDA's soil descriptions for the region list post, red and white oaks with hickory and shortleaf pine as the native woodland on its upland soils. The 2025–2026 drought hit post oaks especially hard: in June 2026, a U of A forestry educator said "seemingly healthy trees will just randomly die overnight." Drought-stressed oaks fall to hypoxylon canker, a fungus with no cure, and the U.S. Forest Service reported post oak decline in northeast Arkansas starting in summer 2025.

Water oak is the weak link among planted oaks. NC State says it grows fast, that its wood is weaker than most oaks, and that it's at risk of breakage in wind and in snow or ice. The full story is in the dying oak guide.

Pines

Loblolly, which NC State says has "the most rapid growth rate of all pines," and shortleaf are the pines of the county's woods and yards. Both are "susceptible to wind damage," per NC State, and a UF publication notes that "pines have been observed to be very sensitive to wind damage." Their bigger threat after a dry year is bark beetles. The state Forestry Division says Ips engraver beetles periodically kill pines, typically after drought, while in Arkansas the southern pine beetle "has not been a problem since the mid-1990s" (checked Nov 10, 2026). See dead or leaning trees for the signs.

Pecans

A big pecan tree in a backyard behind a brick house
A big pecan tree in a backyard behind a brick house.

A backyard pecan can outgrow everything around it. NC State lists mature pecans at 70 to 100 feet tall, sometimes 130, with a 40- to 75-foot spread and trunks up to 6 feet thick, held by a deep taproot. The weakness is up top: NC State says pecan has brittle branches "prone to breakage, especially in wind," and the UF study puts it in the lowest wind group and on its list of trees to inspect when over-mature. The U of A's plant health clinic also lists pecan among the hosts of hypoxylon canker. A big pecan limb over a roof is worth a look before storm season.

Sweetgum, Bradford pear, redcedar and the rest

  • Sweetgum. NC State notes a shallow root system and gumballs that drop from December to April. It rated medium-high in the UF wind study, ahead of the oaks and the pecan in the table above.
  • Bradford pear. The U of A describes "many limbs originating from a central location" and "a poor crown structure" that is "prone to breakup," with a life expectancy of about 12 to 15 years. It also crowds out native species. The City of Conway ran bounties for removing them in 2025 and 2026.
  • Eastern redcedar. NC State says it tolerates everything from swampy to dry, rocky soil and has high flammability, which matters next to a house in a dry year.
  • Ash. Emerald ash borer is confirmed in 44 of Arkansas's 75 counties, including Pulaski next door, per the Forest Service's 2025 report (checked Nov 10, 2026).
  • Sycamore and elm. Both are hypoxylon canker hosts, per the U of A.
  • Sassafras. Threatened by laurel wilt, which the Forestry Division says is moving through Arkansas.

What Conway is planting

For its March 21, 2026 giveaway, the Conway Tree Board lined up Shumard oak, cherrybark oak, wild plum, river birch, elderberry, red mulberry, black walnut, Kentucky coffeetree, black chokeberry and persimmon, according to its March 2026 minutes, which noted that substitutions might still occur. River birch rated medium-high in the UF wind study. For a Bradford pear's spot, the U of A suggests serviceberry, dogwood or redbud, not another ornamental pear.

Soils: rock, red clay and wet flats

Which soil series lie under any given Conway lot wasn't something this site could confirm, but USDA's official descriptions for the Arkansas Valley and Ozark foothills show the regional pattern:

SeriesWhereDepth to rock or panWhat you'd dig up
MountainburgHill backslopesSandstone at 12–20 in.Strong-brown, very cobbly sandy clay loam
LinkerHill and ridge topsSandstone at 20–40 in.Brown sandy loam over yellowish-red loam
EndersRidges over shaleShale at 40 in. or moreYellowish-red to red clay, mottled lower down
SpadraStream terracesDeepDark-brown loam over reddish-brown loam
NellaHillsides and footslopesBedrock 6 ft or moreYellowish-red to red cobbly clay loam
TaftUpland flats and terracesFragipan at 20–36 in.Silt loam with gray mottles
GuthrieLevel flats and depressionsFragipan from about 32 in.Gray silt loam; can pond for weeks

USDA official soil series descriptions (checked Nov 10, 2026). On ridges and hillsides, roots run into sandstone or shale within a few feet; on the flats, a dense pan and standing water in winter limit them. The U of A's Jon Barry notes that about 80 percent of a tree's roots are in the top 18 inches anyway, which is why digging, fill and heavy equipment over the roots do so much harm.

Storms that tested these trees

  • December 2000. Two ice storms; more than 500,000 Arkansas customers lost power, and ice "stressed trees and tree limbs to the point where they fell on houses" (NWS Little Rock).
  • April 25, 2011. An EF2 tornado more than 51 miles long killed four people on Vilonia's southwest side (NWS Little Rock).
  • December 25, 2012. 11 inches of snow at Mayflower, ice up to a quarter inch on trees and lines (NWS Little Rock).
  • April 27, 2014. The Mayflower–Vilonia EF4, with a path nearly three-quarters of a mile wide and 41.3 miles long, killed 12 people in Faulkner County (NWS Little Rock; Encyclopedia of Arkansas).
  • June 6, 2014. "Numerous trees were blown down in Conway and around Faulkner County" (NWS Storm Data).
  • February 2021. About 11 inches of snow near Vilonia and 8 to 10 inches in Greenbrier (NWS Little Rock).
  • June 25, 2023. Numerous trees down across Conway; large trees and power poles down near Vilonia (NWS Storm Data).
  • January 2026. A sleet storm that collapsed roofs and docks in the region; Faulkner was among 54 counties in FEMA's physical loss notice (NWS Little Rock; KEDM, March 23, 2026).

More on what to do when a storm brings a tree down: storm and emergency removal.

Insects and diseases to watch

  • Drought stress underlies most of it. The U of A said in August 2026 that Arkansas had more than 1,000 wildfires covering over 27,000 acres that year, and that drought stress on trees had "really started to show."
  • Hypoxylon canker on drought-stressed oaks, with no cure.
  • Ips engraver beetles on drought-stressed pines.
  • Post oak decline, reported in Arkansas since summer 2025.
  • Spongy moth. One detection in Arkansas's 2025 trapping, with further federal testing planned in Van Buren County, which borders Faulkner (USFS 2025).
  • Variable oakleaf caterpillar stripped oaks in Pulaski, Perry, Garland, Montgomery and Saline counties in late summer 2023, per the state's forest health report.

Questions about local trees

Which tree in my yard should I worry about most?

Start with any large water oak, southern red oak, pecan or Bradford pear that could reach the house; all four are in the UF study's lowest wind group. Then any oak losing bark or any pine turning red.

What should I plant instead of a Bradford pear?

The U of A suggests serviceberry, dogwood or redbud, and warns against replacing it with another ornamental pear.

Why do pines die after a drought even when it rains again?

U of A forester Jon Barry wrote that drought-damaged trees "will continue to be susceptible to bark beetles for a few years."

Are redcedars a fire risk near the house?

NC State lists eastern redcedar as highly flammable. In a dry year with burn bans in place, that's worth keeping in mind when it grows against a wall or under eaves.

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