Spermatophytes (seed plants): Angiosperms (flowering plants): Eudicots: Core Eudicots: Asterids: Campanulids: Asterales
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/14/23):
Eutrochium maculatum var. maculatum
FAMILY
Asteraceae__
Go to FSUS key
Dig deeper at SERNEC, a consortium of southeastern herbaria.
Spotted Joe-pye-weed may indeed have red-purple speckled stems, but not always distinctly so. Read more at Vascular Plants of North Carolina.
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Eutrochium maculatum var. maculatum
FAMILY
Asteraceae__
SYNONYMOUS WITH Floristic Synthesis of North America. BONAP (Kartesz, 2021)
Eutrochium maculatum var. maculatum
INCLUDED WITHIN Tennessee Flora Committee (2015)
Eutrochium maculatum
SYNONYMOUS WITH Flora of North America north of Mexico, vol. 19-20-21 (2006)
Eutrochium maculatum var. maculatum
INCLUDED WITHIN Phylogeny & biogeography of Eupatorium (Schmidt & Schilling, 2000)
Eupatoriadelphus maculatus
SYNONYMOUS WITH Floristic Synthesis of North America (Kartesz, 1999)
Eupatorium maculatum var. maculatum
INCLUDED WITHIN VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 179-34-002:
Eupatorium maculatum FAMILY Asteraceae__
COMMON NAME:
Spotted Joe-pye-weed
To see larger pictures, click or hover over the thumbnails.
JK Marlow jkm0407r_02
July Jackson County NC
Blue Ridge Parkway
Sharp-toothed leaves in whorls of 4-5, per Wildflowers of the Southern Mountains (Smith, 1998).
JK Marlow jkm060723_107
July Transylvania County NC
Blue Ridge Parkway
Stem dark purple or at least purple-spotted, per Wildflowers of the Southern Mountains (Smith, 1998).
COMPARE stems of Joe Pye Weed species
JK Marlow jkm0508c_11
August Transylvania County NC
Blue Ridge Parkway
Leaves average 4-5 per whorl, per Weakley's Flora.
COMPARE leaves of Joe Pye Weed species
JK Marlow jkm0508c_36b
August Transylvania County NC
Blue Ridge Parkway
Inflorescence flat-topped with many flowers, per Wildflowers of Tennessee, the Ohio Valley, and the Southern Appalachians (Horn, Cathcart, Hemmerly, & Duhl, 2005).
JK Marlow jkm0508c_36c
August Transylvania County NC
Blue Ridge Parkway
Leaves are thick, per Vascular Flora of the Carolinas (Radford, Ahles, & Bell, 1968).
WEAKLEY'S FLORA OF THE SOUTHEASTERN US (4/14/23):
Eutrochium maculatum var. maculatum
FAMILY
Asteraceae__
SYNONYMOUS WITH
PLANTS NATIONAL DATABASE:
Eutrochium maculatum var. maculatum
FAMILY
Asteraceae__
SYNONYMOUS WITH
Floristic Synthesis of North America. BONAP (Kartesz, 2021)
Eutrochium maculatum var. maculatum
INCLUDED WITHIN
Tennessee Flora Committee (2015)
Eutrochium maculatum
SYNONYMOUS WITH
Flora of North America north of Mexico, vol. 19-20-21
Eutrochium maculatum var. maculatum
INCLUDED WITHIN
Phylogeny & biogeography of Eupatorium (Schmidt & Schilling, 2000)
Eupatoriadelphus maculatus
SYNONYMOUS WITH
Floristic Synthesis of North America (Kartesz, 1999)
Eupatorium maculatum var. maculatum
INCLUDED WITHIN
VASCULAR FLORA OF THE CAROLINAS (Radford, Ahles, & Bell, 1968) 179-34-002:
Eupatorium maculatum
FAMILY
Asteraceae__
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