Explore

Ozark Highlands. Dissected Springfield Plateau-Elk River Hills Ecoregion. USGS Eula 7.5' Quad. Gene Rush Wildlife Management Area.

Ouachita Mountains. Fourche Mountains Ecoregion. USGS Nimrod SE 7.5' Quad. Ouachita National Forest. Alum Fork Valley. North side of Forest Service Road 114.

Along US 64, 0.4 mile east of jct. of Co. Rt. 1506, about 8 miles west of Pittsboro.

Ozark Highlands. Dissected Springfield Plateau-Elk River Hills Ecoregion. USGS Rhea 7.5' Quad. S side of Hwy 16 immediately E of jct. with Hwy 244, approx. 5 air mi. W of Savoy.

Ouachita Mountains. Fourche Mountains/Central Hills, Ridges, and Valleys Ecoregion boundary. USGS Y City 7.5' Quad. Lake Irons Fork (aka Irons Fork Reservoir). Just N of boat access at end of Forest Service Rd. 42.

Warren Prairie Natural Area. This area owned and managed by the Arkansas Natural Heritage Commission. TRS: T13S R9W S13 SW4SW4

Mississippi Alluvial Plain. Grand Prairie Ecoregion. Just south of the south border of Konecny Grove Natural Area.

Railroad Prairie Natural Area. Between State Hwy 70 and the abandoned Rock Island Railroad. This area owned and managed by the Arkansas Natural Heritage Commission.

Ozark Highlands. Rock Creek Natural Area. Above Rock Creek.

Boston Mountains. Lower Boston Mountains Ecoregion. USGS Strickler 7.5' Quad. Ozark National Forest. E bank of Lee Creek, 0.2 mi. downsteam of the mouth of Ellis Branch. S of Devil's Den State Park.

Ouachita Mountains. Fourche Mountains Ecoregion. USGS Thornburg 7.5' Quad. Ouachita National Forest. W bank of Maumelle River, just E of Hwy 9/10, 1.9 mi. (along road) NW of Williams Junction.

Ouachita Mountains. USGS Goosepond Mountain 7.5' Quad. Along Sulphur Springs Road, at unnamed spring-fed creek crossing. TRS: T1N R18W S36 SW4NE4

Mississippi Alluvial Plain. St. Francis Lowlands Ecoregion. USGS Needham 7.5' Quad. E of Hwy 49 (Johnson Ave.), 0.77 mile S of Craighead County Road 702. Between railroad tracks & crop field.

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Little Rock 7.5' Quad. Little Rock. Gillam Park. 0.25 mi. E of water towers.

Ozark Highlands. Springfield Plateau Ecoregion. USGS Bentonville South 7.5' Quad. N of Lake Bentonville. 195 yds. SE of intersection of SW I St. & SW 14th St.

West Gulf Coastal Plain. Pleistocene Fluvial Terraces Ecoregion. USGS Artesian 7.5' Quad. Moro Big Pine Natural Area. NW of "5 Points" (jct. of CR 29, 31, & 34).

Arkansas Valley. Arkansas Valley Plains Ecoregion. USGS Branch 7.5' Quad. H. E. Flanagan Prairie Natural Area. W of Grand Prairie Rd., about 1.6 road mi. N of jct. with AR Hwy 60, at a point about 5.2 road mi. W of jct. with AR Hwy 41 at Peter Pender. TRS

Ouachita Mountains. Fourche Mountains Ecoregion. USGS Nimrod 7.5' Quad. Ouachita National Forest. South Fourche Botanical Area. S of Cove Lake and W of FS Rd. 210. W of ephemeral creek that drains "hanging oxbow" wetland.

North of Santee River, east of US 15.

Porter Pond, W of Pitman Hill Rd. just N of jct w/ Nortek Blvd., 7 mi S of jct. w/ Larramore Rd., 0.6 mi W of jct. w/ FL 73, ca 13 air mi SSW of Marianna.

Cossatot River State Park-Natural Area. Cossatot River. Ed Banks access. Just downstream of low-water bridge.

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Bragg City 7.5' Quad. North side of Ouachita County Road 23, 3.5 road miles NW of Chidester. Property owned by Dr. Dan Daniel. Site of field trip during spring meeting of the Arkansas Native Plant

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Goosepond Mountain 7.5' Quad. the S side of Hot Springs Village, S of Lake Coronado, on the E side of Hechizo Way, 150 yds. NNW of the Espectro Way jct.

Ouachita Mountains. USGS Paron SW 7.5' Quad. Ouachita National Forest. North side of Bread Creek. TRS: T2N R18W S29 N2NW4

Boston Mountains. Lower Boston Mountains Ecoregion. USGS Fox 7.5' Quad. Rocky Hollow. Property owned by the Humane Society of the U.S. Wildlife Land Trust, and managed by Meadowcreek Inc. S of Meadow Creek Rd., about 2.6 road mi. W of jct. with AR Hwy 263

Arkansas Valley. Scattered High Ridges and Mountains Ecoregion. USGS Caulksville 7.5' Quad. Horseshoe Mountain. Private property. Top of mountain. Accessed via private gravel road up mountain from Horseshoe Mountain Rd., 1.25 mi. N of AR Hwy 22, between C

Ouachita Mountains. USGS Paron 7.5' Quad. Above Alum Fork Saline River, 0.4 mile southwest of Lake Winona dam.

Arkansas Valley. Arkansas Valley Hills Ecoregion. USGS Pangburn 7.5' Quad. Big Creek Natural Area. S side of Big Creek, about 3.0 air mi. ESE of Wilburn. TRS: T10N R8W S15 S2NW4SE4

Arkansas Valley. Arkansas Valley Plains Ecoregion. USGS Charleston 7.5' Quad. 3.0 mi. NNW of Charleston. N of Hwy 60, 0.9 mi. W of jct. with Hwy 217. Property owned by the Burt family.

Ouachita Mountains. USGS Paron SW 7.5' Quad. Ouachita National Forest. N of Alum Fork Saline River and S of FS Rd. 114 (formerly owned by Weyerhaeuser). TRS: T2N R19W S24 NW4

West Gulf Coastal Plain. Pleistocene Fluvial Terraces Ecoregion. USGS Ladd 7.5' Quad. Pine Bluff. Byrd Lake Natural Area. At entrance to natural area.

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Prague 7.5' Quad. About 5 miles SE of Sheridan, W side of CR-2807, 3.7 miles S of the US-270 jct.

Ozark Highlands. Central Plateau Ecoregion. USGS Sitka 7.5' Quad. 1.0 mi. N of Sitka on E side of Hwy 58.

Port Eads, near terminus of South Pass.

Arkansas Valley. Fork Chaffee Maneuver Training Center. In back of the Environmental Office building.

Boston Mountains. Ozark National Forest. Bayou Ranger District.

Ouachita Mountains. USGS Paron SW 7.5' Quad. Ouachita National Forest. Along the north side of Bread Creek. TRS: T2N R18W S29 N2NW4

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Lonsdale NE 7.5' Quad. South side of unnamed tributary of the Alum Fork of the Saline River (west of the river). Land owned by Weyerhaeuser Corporation.

Ozark Highlands. Dissected Springfield Plateau-Elk River Hills/Springfield Plateau Ecoregion boundary. USGS Marble 7.5' Quad. N bank of Dry Fork Creek, across creek from Carroll Co. Rd. 524 and downstream of Carroll Co. Rd. 546 low-water crossing, about 2

Along I-40 SW of Nashville.

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Fountain Lake 7.5' Quad. Hot Springs Village. SE of Balboa Lake, at the Balboa swimming beach.

Approx. 1 km east of HWY 1 and 1 km west of HWY 163 just off Possum Hollow road. Collected on eastern side of road in the forest.

Ozark Highlands. Dissected Springfield Plateau-Elk River Hills Ecoregion. USGS Rogers 7.5' Quad. E Rogers. Lake Atalanta Park. E shore of lake, below jct. of N. Lake Atalanta Rd. & E Timber Tr.

Interior River Valleys and Hills. Upper or Middle Mississippi Alluvial Plain. CULTIVATED SPECIMEN grown from seed in Little Rock. Specific source locality of seeds unknown but this species is endemic to the lower Illinois River and adjacent/downstream Mis

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Benton 7.5' Quad. 2 mi. SSE of Bauxite. Dry Lost Creek Preserve (The Nature Conservancy). SE of jct. of Bauxite Cutoff & Blocker Ridge Rd. (entrance to Shaw Recycling Co.).

Along US 601. 1.4 mi. north of jct. of Co. Rt. 27-169.

Mississippi Alluvial Plain Western Lowlands Pleistocene Valley Trains Ecoregion Holly Grove 7.5 Vicinity of Pine City Natural Area. From intersection with 49, about 5.3 miles west on 86 then pull-off south of 86 west of Skinny 40. Homesite S of Skinny 40.

Ozark Highlands. Springfield Plateau Ecoregion. 1.4 mi. NNE of Farmington. S of Goose Creek, E of 54th Ave., & SW of Westside Wastewater Treatment Plant. USGS Fayetteville 7.5' Quad.

Western Allegheny Plateau. Monongahela Transition Zone Ecoregion. 3.3 mi. SSW of Liberty. W of Kelly’s Creek Rd. (CR 7), 1.4 mi. S of jct. with Heizer Creek Rd. (CR 27). SW of house. USGS Sissonville 7.5' Quad.

Ozark Highlands. Dissected Springfield Plateau-Elk River Hills Ecoregion. McIlroy-Madison County Wildlife Management Area. W side of CR 291, 1.7 mi. S of jct with CR 1250 and the area headquarters building (or 0.8 mi. N of jct with CR 407). USGS Forum 7.5