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Rock Ledge

Poor House Island.

Island of Pequea. West shore, upper beach

Found at the intersection of the yellow and blue trails at Tucquan Glen

3 mi N. Julian. 1 mi from Cottage of C.C. Meckley. Moist recently logged woods

Letort-Turkey Hill Rd. Hill top, of Y in road.

Sepentine Barrens, Eastern Pa. Baptist Assoc. Camp Meeting grounds, S 272; sunny area

West bank, 2 mi west of slippery rock. Small tree in hemlock beech maple forest

Hayfield. 1000s of plants over several acres

50 m SE of roddy science center. Tree in flat meadow

Rock ledge

Obligated to rock outcroppings along steep slopes confining Trout Run, especially the western hillside bordering the southwestern tributary to Trout Run towards the southern end of Trout Run Nature Preserve..

Wooded area 5 mi outside of reading on princetown road

Shenk's Ferry, around 15 meters off path in thicket of trees.

Woods on north side of pin swam, 4 to 5 mi SW of Sandy Lake, along road to filler corner, Lake Township.

Railroad and highway rights of way beside La. 1 just S of junction with La. 2, Sec. 14 T21N, R16W

Found along the yellow trail at Tucquan Glen approximately 15 meters from the creek.

Beach Island. Growing on rock ledge.

Found along the yellow trail at Tucquan Glen within 5-10 m of the creek.

Found in the retention pond at Stauffer's of Kissel Hill

Hennery Island. W. shore near cottage

Found growing between the cracks in the loading dock at Stauffer's of Kissel Hill.

Ca. 2mi SE Northeast Nighschool, Elk Neck State Forest. Open shade.

Ca. 5mi S Northeast MD, Camp Rodney Rd. E of Ranger Station. In Chesapeake bay

Collected at Eagle Sumit, mile 105 Steese Hwy.

Collected from shores of Smith Lake, N of Agricultural experiment station

North-facing side of steep, east-draining eroded ravine

Ca. 2mi SE Northeast Nighschool, Elk Neck State Forest

Ca. 2mi SE Northeast Nighschool, Elk Neck State Forest. Undestory

old farm hay field

Ca. 2mi SE Northeast Nighschool, Elk Neck State Forest.

Patio. 1 gallon pot.

S.Side Attalla; sandy clay of recently logged loblolly hardwood flats.

In grassy area on eastern part of eastern section of ringfield picnic area on norther side of yorktown collonial parkway.

30 gallon pot on patio. Moved indoors over winter.

Patio in 15 gallon pot. Moved indoors over winter.

Poor House Island. Rooted aquatic

Sunny weedy area behind Weis on Rt. 501 S of Lititz. Near constructed wetland

From gravel parking lot across the St from entrance to the Shopping center containing a target on Rt. 501 S. of Lititz

Poor House Island. Shore of pool

J. B. Raby Farm; field at RR on springwood road;

Pole canyon, 4 mi W of Angle, T29S, R2W, Sec 17, 6900 ft elevation Aspen woodland, in gravely sand

Artificial wetland behind Weis on Rt. 501 S. of Lititz

Pinchot state park; swamy area between lakeside and midland trails; common.

Pinchot state park; along rock creek trail in mixed oak forest. Common

Mile 25 Elliott Highway along roadside, rocky area. Plants only found where water from spring seeps from rocks. Abundant in large clusters

Snake Valley, 3 mi N of Highway 50-6, T20S, R19W Sec 6.

.5 mi N of East Prospect; Meadow. Abundant.

Collected 2 miles W of Kodiak on Airport Road, Kodiak island. In wet, boggy waste area

222 at S. end of Port Deposit. ca. .75 km S of sharp left curve along RR. Steep bank overlooking Susquehanna. In moist open woods.