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DB
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Species
Eutrochium dubium
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Names
Common Names
Coastal Plain Joe Pye Weed, Three-nerved Joe-pye-weed, Joe Pye Thoroughwort
Growth
Height
36-60 inches
Appearance
Bloom Color
Blue to purple, including pink and lavender.
Foliage Color
Bright green (with sometimes purple veining)
Environment
Hardiness Zones
Zones 4-8
Sunlight Requirements
Ideally full Sun.
Soil Type
Moist, humus-rich soils; tolerant of sandy or gravelly soils.
Soil Drainage
Moist to wet soils with consistent moisture; soils must not dry out.
Soil pH
Acidic soil
Lifecycle
Lifecycle
Perennial
Seasons of Interest
Summer and Fall
Bloom Time
Summer to Fall
Wildlife
Attracts Wildlife
Coastal Joe-pye weed attracts bees, butterflies, other pollinators, and birds
References
Eutrochium dubium - Plant Finder
Eutrochium dubium (Coastal plain Joe-Pye weed) 2" Plug 50 ct. - Native Plants
Eutrochium dubium (coastal plain Joe-Pye weed) | Izel Native Plants
Vascular Plants of North Carolina
Eutrochium dubium (Coastal plain Joe-Pye weed) Seed - Native Plants
Eutrochium dubium (Coastal Plain Joe Pye Weed, Coastal Plain Joe-Pye Weed, Coastal Plain Joepye weed, Joe Pye Thoroughwort, Three-nerved Joe-pye-weed) | North Carolina Extension Gardener Plant Toolbox
Plant Finder
Eutrochium dubium | Virginia Native Plants
Eutrochium dubium, Coastal Plain Joe Pye Weed at Toadshade Wildflower Farm
Eutrochium Dubium | Coastal Plain Joepye | South Carolina Native Plant Society
Rain Garden Plants: Coastal Plain Joe Pye Weed
Coastal Plain Joe Pye Weed - Eutrochium dubium | North Carolina Extension Gardener Plant Toolbox
Eupatorium dubium | UMass Amherst Landscape, Nursery & Urban Forestry Program
Coastal Joe-pye weed (Eutrochium dubium) - Rhode Island Wild Plant Society
How to Grow and Care for Coastal plain joe pye weed
Eutrochium dubium (formerly Eupatorium dubium) (Coastal plain Joe-Pye weed) | Naturescapes of Beaufort, SC
Taxonomy
Taxonomic Rank
Species
Author
(Willd. ex Poir.) E.E.Lamont
Publication
Sida 21(2): 901 (2004)
Superior Taxa
Kingdom
Plantae
Subkingdom
Pteridobiotina
Phylum
Angiosperms
Order
Asterales
Family
Asteraceae
Subfamily
Asteroideae
Tribe
Eupatorieae
Subtribe
Eupatoriinae
Genus
Eutrochium
Synonyms
Eupatorium ternifolium
References
Taxonomic data from
World Flora Online
, accessed June 20, 2024