[Specimen details]

Eupatorium altissimum
Family Name Asteraceae
Currently Accepted Name Eupatorium altissimum 33458 - Determined By: 19409, 16-Dec-1971
Herbarium Name Used
Determination History
Eupatorium hyssopifolium 33458
Locality USA. Arkansas, Newton Co.: Ca. 0.5 mi. W of AR 7 bridge over Buffalo River; ca. 14 mi. S of Harrison.
Description Flowers white.
Habitat Dry hillside in open oak-cedar woodland.
Reproductive State Flower
Specimen Notes
Collector R. E. Perdue
Collection Date 14 Sep 1955
Accession Number 67604
Plant Atlas Link Plant Atlas Citation

Eupatorium altissimum
Family Name Asteraceae
Currently Accepted Name Eupatorium altissimum 33458
Herbarium Name Used
Locality USA. Arkansas, Stone Co.: Green Road off AR 5; Ozark National Forest; post office Fifty-Six.
Description Common.
Habitat Low rocky ridges.
Reproductive State Flower
Specimen Notes
Collector D. Demaree
Collection Date 05 Sep 1968
Accession Number 88651
Plant Atlas Link Plant Atlas Citation

Eupatorium altissimum
Family Name Asteraceae
Currently Accepted Name Eupatorium altissimum 33458
Herbarium Name Used
Locality USA. Georgia, Cobb Co.: "Marsilea Pond" W of Austel, off Garret Road and GA 6.
Habitat Edge of dirt road along powerline cut; with Lespedeza cuneata, Rubus sp., grasses, composites, tree saplings; full sun.
Reproductive State Flower
Specimen Notes
Collector J. Cruse-Sanders
with D. Giannasi, L. Kruse, M. Morgan
Collection Date 22 Sep 2001
Accession Number 277133
Plant Atlas Link Plant Atlas Citation

Eupatorium altissimum
Family Name Asteraceae
Currently Accepted Name Eupatorium altissimum 33458
Herbarium Name Used
Locality USA. Georgia, Cobb Co.: "Marsilea Pond" W of Austel, off Garret Road and GA 6.
Habitat Edge of dirt road along powerline cut; with Lespedeza cuneata, Rubus sp., grasses, composites, tree saplings; full sun.
Reproductive State Flower
Specimen Notes
Collector J. Cruse-Sanders
with D. Giannasi, L. Kruse, M. Morgan
Collection Date 22 Sep 2001
Accession Number 277136
Plant Atlas Link Plant Atlas Citation

Eupatorium altissimum
Family Name Asteraceae
Currently Accepted Name Eupatorium altissimum 33458
Herbarium Name Used
Locality USA. Arkansas, Logan Co.: Ozark National Forest; Magazine Mountain; post office Blue Mountain.
Description Common; 4-5 ft. tall.
Habitat Top of mountain.
Reproductive State Flower
Elevation 2600 ft
Specimen Notes
Collector D. Demaree
Collection Date 22 Sep 1968
Accession Number 91385
Plant Atlas Link Plant Atlas Citation

Eupatorium altissimum
Family Name Asteraceae
Currently Accepted Name Eupatorium altissimum 33458 - Determined By: 19409, 16 Dec 1971
Herbarium Name Used
Determination History
Eupatorium sp.
Locality USA. Arkansas, Stone Co.: Ozark National Forest; post office Fifty-Six.
Description Common.
Habitat Deer enclosure; bottoms.
Reproductive State Flower
Elevation 1000 ft
Specimen Notes
Collector D. Demaree
Collection Date 05 Sep 1968
Accession Number 91377
Plant Atlas Link Plant Atlas Citation

Eupatorium altissimum
Family Name Asteraceae
Currently Accepted Name Eupatorium altissimum 33458 - Determined By: 19409, 16 Dec 1971
Herbarium Name Used
Determination History
Eupatorium serotinum 38515
Locality USA. Arkansas, Marion Co.: Post office Oakland.
Habitat Bottoms.
Reproductive State Flower
Elevation 500 ft
Specimen Notes
Collector D. Demaree
Collection Date 10 Dec 1951
Accession Number 42062
Plant Atlas Link Plant Atlas Citation

Eupatorium altissimum
Family Name Asteraceae
Currently Accepted Name Eupatorium altissimum 33458 - Determined By: 59876
Herbarium Name Used
Locality USA. Arkansas, Marion Co.: N side of US 72; 7.8 mi. W of Yellville.
Description Plants with normal pollen; six in sample.
Habitat On rock outcrop.
Reproductive State Flower
Specimen Notes
Collector V. I. Sullivan
with J. Wobten
Collection Date 12 Sep 1970
Accession Number 98377
Plant Atlas Link Plant Atlas Citation

Eupatorium altissimum
Family Name Asteraceae
Currently Accepted Name Eupatorium altissimum 33458 - Determined By: 19409, 16-Dec-1971
Herbarium Name Used
Determination History
Eupatorium semiserratum 4381
Locality USA. Arkansas, Marion Co.: Bull Shoals Dam Reservoir; post office Oakland.
Habitat Rocky bottoms.
Reproductive State Flower
Elevation 450 ft
Specimen Notes
Collector D. Demaree
Collection Date 10 Dec 1951
Accession Number 43295
Plant Atlas Link Plant Atlas Citation

Eupatorium altissimum
Family Name Asteraceae
Currently Accepted Name Eupatorium altissimum 33458
Herbarium Name Used
Locality USA. Arkansas, Stone Co.: Green road off AR 5; Ozark National Forest; post office Fifty-Six.
Description Common.
Habitat Low rocky ridges.
Reproductive State Flower
Specimen Notes
Collector D. Demaree
Collection Date 05 Sep 1968
Accession Number 91382
Plant Atlas Link Plant Atlas Citation

Eupatorium altissimum
Family Name Asteraceae
Currently Accepted Name Eupatorium altissimum 33458
Herbarium Name Used
Locality USA. North Carolina, Mecklenburg Co.: 5.5 mi. WSW of Huntersville.
Habitat Old field.
Reproductive State Flower
Specimen Notes
Collector H. E. Ahles
with J.A. Duke
Collection Date 02 Oct 1958
Accession Number 15245
Plant Atlas Link Plant Atlas Citation