PH
PH00558169 Albert Commons s.n. 1884-08-13
United States, Delaware, New Castle, Faulkland, 39.747513 -75.636342
PH
PH00558170 Albert Commons s.n. 1901-09-09
United States, Delaware, New Castle, Stanton, Red Clay Creek
PH
PH00558171 Witmer Stone s.n. 1889-08-00
United States, Delaware, New Castle, Brandywine Springs
PH
PH00558172 Edward Tatnall s.n. 1897-09-06
United States, Delaware, New Castle, Christiana
PH
PH00038798 F. Pursh s.n. 1806-00-00
United States, Maryland, Potomac
PH
PH00558173 Elizabeth C. Earle 3487 1941-09-01
United States, Maryland, Talbot, 3 mile N of Easton
PH
PH00558174 Elizabeth C. Earle 3487 1941-09-01
United States, Maryland, Talbot, 3 mile N of Easton
PH
PH00015040 J. Read s.n.
United States, Pennsylvania, Delaware, Rockdale
PH
PH00015041 J. Read s.n.
United States, Canton
PH
PH00036987 unknown s.n.
[no data]
PH
PH00036988 unknown s.n.
[no data]
PH
PH00036989 unknown s.n.
[no data]
PH
PH00557886 Robert L. Schaeffer, Jr. 55887 1957-08-20
United States, Pennsylvania, Northampton, 1.5 mi. SE of Easton
PH
PH00557887 Robert L. Schaeffer, Jr. 16746 1941-09-12
United States, Pennsylvania, Northampton, 0.75 mi S of Coffeetown; sandy shore along Delaware River
PH
PH00557888 Robert L. Schaeffer, Jr. 25104 1946-09-05
United States, Pennsylvania, Northampton, just S of Nazareth, 40.736752 -75.309624
PH
PH00557889 Robert L. Schaeffer, Jr. 24657 1942-08-24
United States, Pennsylvania, Northampton, 1 mi SE of Northampton; alluvium
PH
PH00557890 Robert L. Schaeffer, Jr. 16746 1941-09-12
United States, Pennsylvania, Northampton, along Delaware River, 0.75 mi. S of Coffeetown
PH
PH00557891 Robert L. Schaeffer, Jr. 24768 1946-08-27
United States, Pennsylvania, Northampton, 1 mi SW of Freemansburg
PH
PH00557892 F. J. Trembley 574 1936-07-13
United States, Pennsylvania, Lehigh, bank of Lehigh Canal at Bethlehem locks
PH
PH00557893 Henry Leffmann s.n. 1927-08-00
United States, Pennsylvania, Philadelphia, Philadelphia, 39.952335 -75.163789
PH
PH00557894 Robert L. Schaeffer, Jr. 50308 1955-09-09
United States, Pennsylvania, Northampton, 1 mi. N of Danielsville, 40.809031 -75.527129
PH
PH00557895 Robert L. Schaeffer, Jr. 24771 1946-08-27
United States, Pennsylvania, Northampton, 2 mi SW of Freemansburg; 40.616284 -75.381494, 40.616284 -75.381494
PH
PH00557896 Robert L. Schaeffer, Jr. 25104 1946-09-05
United States, Pennsylvania, Northampton, just S of Nazareth, 40.736752 -75.309624
PH
PH00557897 Robert L. Schaeffer, Jr. 24657 1946-08-24
United States, Pennsylvania, Northampton, 1 mi SE of Nurthampton; alluvium
PH
PH00557898 Robert L. Schaeffer, Jr. 30212 1948-08-30
United States, Pennsylvania, Northampton, 0.5 mi. W of Redington
PH
PH00557899 Robert L. Schaeffer, Jr. 24336 1946-08-12
United States, Pennsylvania, Northampton, Just S of Shimersville
PH
PH00557900 Robert L. Schaeffer, Jr. 58467 1959-05-02
United States, Pennsylvania, Lehigh, 2 mi. SW of center square, Allentown, 40.587932 -75.51718
PH
PH00557901 Harold W. Pretz 13846 1947-09-06
United States, Pennsylvania, Lehigh, East Allentown; vacant lot along E. Walnut Street and W of East Aubrey Street; growing over debris and coarse weedy growth
PH
PH00557902 Harold W. Pretz 14105 1948-08-14
United States, Pennsylvania, Lehigh, along E side stream about 1.25 mi. to 1.375 mi. NE of Centre Square, Allentown
PH
PH00557903 Harold W. Pretz 10346 1920-08-15
United States, Pennsylvania, Lehigh, Allentown; Jefferson St, adjoining a property on Union Street facing N; open embankment
PH
PH00557904 Harold W. Pretz 13846 1947-09-06
United States, Pennsylvania, Lehigh, along E Walnut St, and W of E Aubrey St. in East Allentown
PH
PH00557905 Robert L. Schaeffer, Jr. 30555 1948-08-19
United States, Pennsylvania, Lehigh, 1 mi S of Dorneyville; roadside
PH
PH00557906 Robert L. Schaeffer, Jr. 27049 1947-08-02
United States, Pennsylvania, Lehigh, 0.5 mi. W of Lanark
PH
PH00557907 J.A. Ruth s.n. 1902-00-00
United States, Pennsylvania, Lehigh Street, West Bethelem
PH
PH00557908 William C. Brumbach 4213 1948-09-19
United States, Pennsylvania, Berks, along Pennsylvania Railroad, 0.5 mi. E of Birdsboro
PH
PH00165149 W. J. Cody 15118 1965-09-23
Canada, Ontario, Carleton, March Twp, South March (1.5 mi. S).
PH
PH00557909 David Berkheimer 3483 1942-09-11
United States, Pennsylvania, Berks, 1 mi W of Esterly; edge of woods, 152m
PH
PH00557910 Hans Wilkens 6518 1940-10-12
United States, Pennsylvania, Berks, along Schuylkill River at foot of Leinbach's Hill, West Reading, 40.398084 -75.996011
PH
PH00557911 Hans Wilkens 6518 1940-10-12
United States, Pennsylvania, Berks, West Reading: along Schuylkill River at foot of Leinbach's Hill, 40.398084 -75.996011
PH
PH00557912 David Berkheimer 3483 1942-09-11
United States, Pennsylvania, Berks, alt. 500 ft, 1 mi. W of Esterly
PH
PH00557913 William C. Brumbach 4343 1950-10-09
United States, Pennsylvania, Berks, waste places in Pendora Park; dry soil
PH
PH00557914 William C. Brumbach 5041 1963-09-23
United States, Pennsylvania, Berks, 0.6 mi WSW of Ridgewood Sta. PA RR, along Schuylkill
PH
PH00557915 Bayard Long 86806 1960-09-15
United States, Pennsylvania, Bucks, by Delaware River, just N of Riegelsville
PH
PH00557916 Bayard LOng 70380 1949-10-16
United States, Pennsylvania, Bucks, N. of Bristol; rubbish dump, Bristol Pike and Beaver Street
PH
PH00557917 Bayard Long 87253 1961-05-28
United States, Pennsylvania, Bucks, Neshaminy Creek, ca. 1 mi. SW of Mozart
PH
PH00557918 Harry W. Trudell s.n. 1949-09-12
United States, Pennsylvania, Bucks, Near Cherry's Landing, Bridgewater
PH
PH00557919 Edgar T. Wherry s.n. 1950-10-08
United States, Pennsylvania, Bucks, at SW side of New Hope
PH
PH00557920 Edgar T. Wherry s.n. 1945-09-29
United States, Pennsylvania, Bucks, 2.5 mi NE of Richboro; thickdt in muddy alluvial soil along creek
PH
PH00557921 Edgar T. Wherry s.n. 1965-06-21
United States, Pennsylvania, Bucks, 0.9 mi. SE of (former) station, St. Leonard
PH
PH00557922 Edgar T. Wherry s.n. 1960-09-17
United States, Pennsylvania, Bucks, 1 mi N of Yardley
PH
PH00557923 Walter M. Benner 1747 1921-09-01
United States, Pennsylvania, Bucks, midway between Bridgewater and Eddington, Bensalem Township; along the bank of the Delaware River
PH
PH00557924 Bayard Long 65428 1946-10-06
United States, Pennsylvania, Bucks, along Doyle Street, W edge of boro, Doylestown, 40.309975 -75.142769
PH
PH00557925 Henry Leffmann 5433 1926-09-00
United States, Pennsylvania, Philadelphia, Philadelphia, 39.952335 -75.163789
PH
PH00557926 Walter M. Benner 1779 1921-09-18
United States, Pennsylvania, Bucks, midway between Doylestown and Farm School, along R.R.
PH
PH00557927 Walter M. Benner 1780 1921-09-18
United States, Pennsylvania, Bucks, Doylestown, outside of Farm School
PH
PH00557928 C. D. Fretz s.n. 1921-08-20
United States, Pennsylvania, Bucks, Sellersville; naturalized in backyard
PH
PH00557929 Bayard Long 86609 1960-08-11
United States, Pennsylvania, Bucks, Delaware River, within 1 mi. ENE of Kintersville
PH
PH00557930 Bayard Long 81707 1956-08-23
United States, Pennsylvania, Bucks, Newportville, gravel margin of Neshamony Creek
PH
PH00557931 Edgar T. Wherry s.n. 1945-06-29
United States, Pennsylvania, Bucks, Bridge Valley
PH
PH00557932 Bayard Long 82011 1956-09-30
United States, Pennsylvania, Bucks, Morrisville; open alluvial thicket just below P. R.R. bridge
PH
PH00557933 Bayard Long 67893 1948-08-22
United States, Pennsylvania, Bucks, along Newtown Road, ca. 1 mi. SSE of Emilie
PH
PH00557934 Bayard Long 75831 1952-09-28
United States, Pennsylvania, Bucks, Neshaminy Creek, just W of George School
PH
PH00557935 Bayard Long 84448 1958-10-19
United States, Pennsylvania, Bucks, W branch of Neshaminy Creek, ca. 1 mi. ESE of Line Lexington
PH
PH00557936 Bayard Long 96762 1960-08-28
United States, Pennsylvania, Bucks, just SE of Morrisville, alluvial thicket along Delaware River
PH
PH00557937 Walter M. Benner 1745 1921-08-26
United States, Pennsylvania, Bucks, Along canal, 0.5 mi above Morrisville
PH
PH00557938 Bayard Long 67816 1948-08-15
United States, Pennsylvania, Bucks, along Lincoln Highway, just E of Penndel
PH
PH00557939 C. D. Fretz s.n. 1921-08-20
United States, Pennsylvania, Bucks, Sellersville
PH
PH00557940 Bayard Long 62058 1944-08-31
United States, Pennsylvania, Bucks, along Street Road, ca. 1 mi. SE of Trevose
PH
PH00558041 Witmer Stone 872 1900-09-03
United States, Pennsylvania, Chester, Vally Forge, along Schuylkill River
PH
PH00558042 Edwin B. Bartram s.n. 1906-09-30
United States, Pennsylvania, Chester, Edgemont
PH
PH00558043 Thomas C. Porter s.n. 1868-08-07
United States, Pennsylvania, Northampton, Easton, Chestnut Hill
PH
PH00558044 David Berkheimer 4947 1944-06-22
United States, Pennsylvania, Montgomery, alt. 140 ft, 0.5 mi. W of Pottstown, 40.245374 -75.659124
PH
PH00558045 Bayard Long 59954 1943-08-22
United States, Pennsylvania, Montgomery, just W of Bethayres; open roadside along Old Welsh Road
PH
PH00558046 William Wynne Wister 1862-08-26
United States, Pennsylvania, Philadelphia, near Chestnut Hill; Wissahickon
PH
PH00558047 Joseph R. Rhoads 104-11 1860-07-00
United States, Pennsylvania, Philadelphia, Haddington, Indian Creek
PH
PH00558048 Bayard Long 59472 1943-07-24
United States, Pennsylvania, Montgomery, West Manayunk
PH
PH00558049 Edgar T. Wherry s.n. 1956-08-04
United States, Pennsylvania, Montgomery, Audubon, 1 mi W of Post Office; slope below Eckton Copper Mine, Audubon Sanctuary; dense rhicket, remote from any garden
PH
PH00558050 Bayard Long 62238 1944-09-09
United States, Pennsylvania, Montgomery, along Schuylkill River, within 1 mi. ENE of Port Kennedy
PH
PH00558051 David Berkheimer 4947 1944-06-22
United States, Pennsylvania, Montgomery, 0.5 mi W of Pottstown; 40.24776 -75.664129, 40.24776 -75.664129, 43m
PH
PH00558052 S. S. Van Pelt s.n. 1902-08-20
United States, Pennsylvania, Montgomery, E side of of Schuylkill below Spring Mill
PH
PH00026128 Thomas Nuttall s.n.
PH
PH00558053 Paul R. Wagner 3632 1937-06-03
United States, Pennsylvania, Schuylkill, Pottsville, "Westwood Switch"
PH
PH00558054 Bayard Long 71094 1950-05-23
United States, Pennsylvania, Montgomery, W Church Rd, W of Limekiln Pike, Glenside
PH
PH00558055 Joel J. Carter s.n. 1909-05-16
United States, Pennsylvania, Lancaster, Haines Station
PH
PH00558056 Louise F. A. Tanger s.n. 1938-08-27
United States, Pennsylvania, Lancaster, 1.5 mi S of Pequea ; river shore
PH
PH00558057 Louise F. A. Tanger s.n. 1938-09-03
United States, Pennsylvania, Lancaster, Tucquan, river shore
PH
PH00558058 Louise F.A. Tanger s.n. 1938-08-27
United States, Pennsylvania, Lancaster, 1.5 mi SW of Pequea
PH
PH00558059 A. A. Heller s.n. 1889-09-21
United States, Pennsylvania, Lancaster, York Furnace
PH
PH00558060 Charles S. Williamson s.n.
United States, Pennsylvania, Lancaster, Columbia
PH
PH00558061 Hugh E. Stone s.n. 1929-06-22
United States, Pennsylvania, Chester, Octoraro Creek, near Lees Bridge, Nottingham Twp., 39.737341 -76.09647
PH
PH00558062 Herbert A. Wahl 14276 1954-05-26
United States, Pennsylvania, Chester, 3.5 mi W of West Chester; weedy bottom along stream
PH
PH00558063 John K. Small s.n. 1891-09-12
United States, Pennsylvania, Lancaster, Smithville
PH
PH00558064 Stewardson Brown s.n. 1892-09-07
United States, Pennsylvania, York, York Furnace, 39.872192 -76.381607
PH
PH00558065 Thomas Seal s.n. 1883-07-23
United States, Pennsylvania, Chester, Unionville
PH
PH00558066 Edgar T. Wherry s.n. 1958-09-13
United States, Pennsylvania, Chester, 1.625 mi W of Phoenixville
PH
PH00558067 William Randolph Taylor s.n. 1914-09-16
United States, Pennsylvania, Delaware, Crum Creek
PH
PH00558068 Ezra T. Cresson, Jr. s.n. 1903-08-16
United States, Pennsylvania, Delaware, Crum Creek near Fairview
PH
PH00558069 Benjamin H. Smith s.n. 1900-08-04
United States, Pennsylvania, Delaware, Ridley near Darby Creek
PH
PH00558070 Edgar T. Wherry s.n. 1957-09-29
United States, Pennsylvania, Delaware, 1 mi SW of Thornton
PH
PH00027384 M.L. Fernald 96 1893-08-11
United States, Maine, Aroostook, Along the St. John River. Alluvial thicket, Allaguash Plantation.