common comfrey
Symphytum officinale L.

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Selected Images

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1555269
1555269
common comfrey
Symphytum officinale
Plant(s)
Ohio State Weed Lab Archive
1555259
1555259
common comfrey
Symphytum officinale
Foliage
John Cardina
1552309
1552309
common comfrey
Symphytum officinale
Stem(s)
Ohio State Weed Lab Archive
1552311
1552311
common comfrey
Symphytum officinale
Foliage
Ohio State Weed Lab Archive
1551023
1551023
common comfrey
Symphytum officinale
Plant(s)
Ohio State Weed Lab Archive
1196053
1196053
common comfrey
Symphytum officinale
Plant(s)
Tom Heutte
1552313
1552313
common comfrey
Symphytum officinale
Plant(s)
Ohio State Weed Lab Archive
1555273
1555273
common comfrey
Symphytum officinale
Plant(s)
Ohio State Weed Lab Archive
1552312
1552312
common comfrey
Symphytum officinale
Root(s)
Ohio State Weed Lab Archive

Maps


EDDMapS Distribution - This map is incomplete and is based only on current site and county level reports made by experts, herbaria, and literature. For more information, visit www.eddmaps.org

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Invasive Listing Sources

Taxonomic Rank

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Magnoliopsida
Subclass: Asteridae
Order: Lamiales
Family: Boraginaceae
Genus: Symphytum

Other System Links

Plants: SYOF
Bayer: SYMOF
GRIN: 36020
ITIS: 32027
NPDN Pest: PARALBB
NPDN Host: 36484

Categories

Category: Forbs/Herbs

References

Common Name Reference: USDA, NRCS. 2010. The PLANTS Database. National Plant Data Center, Baton Rouge, LA, USA.

Scientific Name Reference: USDA, NRCS. 2010. The PLANTS Database. National Plant Data Center, Baton Rouge, LA, USA.