NY
2820336 S. R. Hill 8874 1979-10-18
United States of America, Maryland, Prince George's Co., Woodland across Edmonston Rd from Greenbelt Junior High School, near intersection with Breezewood Drive
NY
2785553 S. R. Hill 9007 1980-05-06
United States of America, Maryland, Prince George's Co., 4-B Hillside Rd.
NY
2723991 S. R. Hill 9911 1981-04-27
United States of America, Maryland, Prince George's Co., SE side of H. J. Patterson Hall, College Park
NY
2785470 S. R. Hill 13644 1984-05-10
United States of America, Maryland, Prince George's Co., Just E of Potomac River near Charles County line
NY
2753513 S. R. Hill 13645 1984-05-10
United States of America, Maryland, Prince George's Co., Just E of Potomac River near Charles County line
NY
2868125 S. R. Hill 17421 1986-09-21
United States of America, Maryland, Prince George's Co., Along power line right-of-way, just N of Beaver Dam Rd. and NASA antenna testing area #1, 0.7 mi E of Soil Conservation Rd. Beltsville Agricultural Research Center., 39.024941 -76.8347858
NY
2824509 W. D. Longbottom 1272 1990-09-29
United States of America, Maryland, Prince George's Co., Cheltenham Wetlands Park, Commo Road & Piscataway Creek.
NY
02820813 W. D. Longbottom 2509 1991-08-31
United States of America, Maryland, Prince George's Co., Town of Cheltenham, Dyson Road Tract of Piscataway Creek Stream Valley Park.
NY
2805966 M. T. Strong 1763 1998-08-11
United States of America, Maryland, Prince George's Co., Near W end of Muirkirk Road, 0.3 mi. SE of I-95, 1 mi. NW of Muirkirk, and 2 mi. N of Beltsville
NY
2888323 M. T. Strong 1762 1998-08-11
United States of America, Maryland, Prince George's Co., Near W end of Muirkirk Road, 0.3 mi. SE of I-95, 1 mi. NW of Muirkirk, and 2 mi. N of Beltsville
NY
2847582 M. T. Strong 1962 1999-07-12
United States of America, Maryland, Prince George's Co., E side of I-95 in Little Paint Branch watershed, ca. 0.7 mi. SW of jct. I-95 & SR 212, 1.6 mi due W of Beltsville (jct. SR 212 & US-1), & ca. 1.7 mi. N of Cherry Hill, 39.04152 -76.935219
NY
2836275 M. T. Strong 1964 1999-07-12
United States of America, Maryland, Prince George's Co., E side of I-95 in Little Paint Branch watershed, ca. 0.7 mi. SW of jct. I-95 & SR 212, 1.6 mi due W of Beltsville (jct. SR 212 & US-1), & ca. 1.7 mi. N of Cherry Hill, 39.04152 -76.935219
NY
2884601 M. T. Strong
United States of America, Maryland, Prince George's Co., detailed locality information protected
NY
2879081 M. T. Strong 2618 2000-09-22
United States of America, Maryland, Prince George's Co., Suitland Bog, E side of short unamed drainage into Henson Creek, 0.2-0.5 km N of jct. of Suitland Parkway and Suitland Road (SR 218), 1.5 km NW of Morningside, and 2 km SE of Suitland, 38.83725 -76.903777
NY
2868298 M. T. Strong
United States of America, Maryland, Prince George's Co., detailed locality information protected
NY
2884471 E. P. Killip 6608 1919-08-23
United States of America, Maryland, Prince George's Co., Powder Mill bogs, 8 miles west of Beltsville, 39.037645 -76.9627287
NY
2813039 R. McVaugh 6619 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2813040 R. McVaugh 6619 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812629 R. McVaugh 6619 1943-05-07
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812738 R. McVaugh 6623 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812699 R. McVaugh 6625 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812780 R. McVaugh 6625 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812723 R. McVaugh 6625 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812706 R. McVaugh 6626 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812707 R. McVaugh 6626 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812778 R. McVaugh 6627 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812724 R. McVaugh 6628 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812856 R. McVaugh 6629 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812708 R. McVaugh 6633 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812709 R. McVaugh 6633 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812710 R. McVaugh 6633 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812832 R. McVaugh 6634 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812833 R. McVaugh 6634 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812869 R. McVaugh 6635 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812853 R. McVaugh 6636 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812747 R. McVaugh 6637 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812756 R. McVaugh 6637 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812714 R. McVaugh 6638 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812787 R. McVaugh 6639 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812711 R. McVaugh 6640 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812779 R. McVaugh 6641 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812720 R. McVaugh 6643 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2813328 R. McVaugh 6647 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812767 R. McVaugh 6649 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
02813357 R. McVaugh 6650 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812860 R. McVaugh 6652 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812811 R. McVaugh 6653 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812587 R. McVaugh 6654 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812601 R. McVaugh 6655 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812600 R. McVaugh 6656 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
02813310 R. McVaugh 6657 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812768 R. McVaugh 6658 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812769 R. McVaugh 6658 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812704 R. McVaugh 6659 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812705 R. McVaugh 6660 1942-09-14
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812823 R. McVaugh 6662 1943-04-27
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2813327 R. McVaugh 6668 1943-05-01
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812793 R. McVaugh 6669 1943-05-01
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812713 R. McVaugh 6670 1943-05-01
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812589 R. McVaugh 6671 1943-05-03
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812825 R. McVaugh 6673 1943-05-03
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812824 R. McVaugh 6674 1943-05-03
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2812810 R. McVaugh 6680 1943-05-07
United States of America, Maryland, Prince George's Co., West of the Baltimore & Ohio Railroad and one mile southeast of the Beltsville field station of the Bureau of Plant Industry, 39.0215654 -76.8620295
NY
2798346 S. R. Hill 8857 1979-10-08
United States of America, Maryland, Prince George's Co., 4 Court, Hillside Road
NY
2781029 S. R. Hill 8932 1980-01-01
United States of America, Maryland, Prince George's Co., Campus of University of Maryland, 38.988753 -76.94256
NY
2927442 S. R. Hill 8991 1980-04-29
United States of America, Maryland, Prince George's Co., Crescent Road, roadside near Greenbelt Lake parking lots
NY
Prunus cistena N.E.Hansen ex Koehne
02849027 S. R. Hill 9016 1980-05-16
United States of America, Maryland, Prince George's Co., Vicinity of Walker Mill Drive
NY
2781028 S. R. Hill 9832
United States of America, Maryland, Prince George's Co., along creek behing Greenbelt Volunteer Fire Department, Crescent Road, Greenbelt.
NY
2849133 S. R. Hill 9833 1981-04-07
United States of America, Maryland, Prince George's Co., Wooded area behind St. HughÃs Church, Crescent Road
NY
2829830 S. R. Hill 10012 1981-05-14
United States of America, Maryland, Prince George's Co., W side of Greenbelt Park near Kenilworth Avenue and the Towers Condominiums., 38.98282 -76.901337
NY
3136080 W. D. Longbottom 12191 2008-09-16
United States of America, Maryland, Prince George's Co., East of town of Clinton & north of the town of Cheltenham, Cheltenham Wetlands Park, at west end of Commo Road near County Fire Training Academy. Parcel A growing in a clearing in young pine woods in clayey soil., 38.75447 -76.85019
NY
3087324 S. R. Hill 14115 1984-06-07
United States of America, Maryland, Prince George's Co., SE of intersection of Hill Road and Tobacco Road
NY
03067981 S. R. Hill 16807 1986-05-31
United States of America, Maryland, Prince George's Co., U.S.D.A. Research Station, greenhouses, Pesticide Rd. at Beaver Dam Rd.
NY
2892298 H. D. House 1623 1905-09-13
United States of America, Maryland, Prince George's Co., 38.963444 -76.931642
NY
2891464 H. D. House 1626 1905-09-13
United States of America, Maryland, Prince George's Co., 38.963444 -76.931642
NY
2834684 E. S. Steele s.n. 1916-09-23
United States of America, Maryland, Prince George's Co., North of Riverdale
NY
3118332 W. R. Maxon 377 1918-05-22
United States of America, Maryland, Prince George's Co., Suitland, 38.848724 -76.923862
NY
2869506 E. C. Leonard 711 1919-08-09
United States of America, Maryland, Prince George's Co., Magnolia bog, 39.037432 -76.925069
NY
3039680 S. R. Hill 8944 1980-03-26
United States of America, Maryland, Prince George's Co., Campus of the University of Maryland, 38.988753 -76.94256
NY
2910848 S. R. Hill 9822 1981-04-05
United States of America, Maryland, Prince George's Co., 6300 Osage Street, 38.989905 -76.908205
NY
2812952 S. R. Hill 9823 1981-04-05
United States of America, Maryland, Prince George's Co., along Edmonston Road between Pontiac & Osage Streets, 38.989987 -76.906873
NY
2851432 S. R. Hill 9824 1981-04-05
United States of America, Maryland, Prince George's Co., Edmonston Road between Pontiac and Osage Street, 38.989987 -76.906873
NY
02851513 S. R. Hill 9825 1981-04-05
United States of America, Maryland, Prince George's Co., Edmonston Road between Pontiac and Osage Street, 38.989987 -76.906873
NY
02781039 S. R. Hill 9826 1981-04-05
United States of America, Maryland, Prince George's Co., along Kenilworth Avenue at Pontiac Street., 38.990388 -76.906176
NY
2854192 S. R. Hill 9827 1981-04-05
United States of America, Maryland, Prince George's Co., Edmonston Road between Pontiac & Osage Street, 38.989987 -76.906873
NY
3039423 S. R. Hill 9830 1981-04-05
United States of America, Maryland, Prince George's Co., 6300 Osage Street, 38.989905 -76.908205
NY
2812951 S. R. Hill 9858 1981-04-14
United States of America, Maryland, Prince George's Co., McKeldin Library, 38.986072 -76.944717
NY
2798408 S. R. Hill 9859 1981-04-14
United States of America, Maryland, Prince George's Co., NW side of H.J. Patterson Hall at Lot HH.
NY
03039608 S. R. Hill 9869 1981-04-16
United States of America, Maryland, Prince George's Co., along brick wall at SE side of Holzapfel Hall
NY
02849764 S. R. Hill 9912 1981-04-27
United States of America, Maryland, Prince George's Co., along brick wall between Holzapfel and Symons Hall
NY
2873584 S. R. Hill 10268 1981-06-12
United States of America, Maryland, Prince George's Co., 6300 Osage Street, 38.989905 -76.908205
NY
3079435 S. R. Hill 11124 1982-04-30
United States of America, Maryland, Prince George's Co., disturbed soil at Chapel Drive near Skinner Bldg, University of Maryland Campus
NY
03126370 S. R. Hill 11877 1982-08-08
United States of America, Maryland, Prince George's Co., Department of Botany Greenhouses, University of Maryland, 38.997325 -76.942483
NY
03095462 S. R. Hill 12465 1982-10-10
United States of America, Maryland, Prince George's Co., University of Maryland greenhouse complex, Rte. 1, 38.997325 -76.942483
NY
2854170 S. R. Hill 12499 1982-10-16
United States of America, Maryland, Prince George's Co., Apparently planted at E side of Edmonston Road between Osage and Pontiac Street, 38.989987 -76.906873
NY
3030132 S. R. Hill 12694 1983-05-06
United States of America, Maryland, Prince George's Co., Department of Botany greenhouse, University of Maryland, 38.997325 -76.942483
NY
3135521 S. R. Hill 12710 1983-05-25
United States of America, Maryland, Prince George's Co., in garden at 6300 Osage Street, 38.989905 -76.908205
NY
3094975 S. R. Hill 12711 1983-05-25
United States of America, Maryland, Prince George's Co., garden at 6300 Osage Street, 38.989905 -76.908205
NY
3126388 S. R. Hill 12718 1983-05-29
United States of America, Maryland, Prince George's Co., cultivated in Department of Botany Greenhouses, University of Maryland, 38.997325 -76.942483
NY
3098110 S. R. Hill 13317 1983-10-30
United States of America, Maryland, Prince George's Co., in Botany Greenhouses, University of Maryland, 38.997325 -76.942483