-
Butterweed is a
common name for
several plants and may
refer to: Conyza, a
genus native to
eastern Asia and
North America Packera glabella, a
species native...
- horseweed,
Canadian horseweed,
Canadian fleabane, coltstail, marestail, and
butterweed. It was the
first weed to have
developed glyphosate resistance, reported...
-
Packera werneriifolia,
known by the
common names alpine rock
butterweed and ****y groundsel, is a
species of
flowering plant in the
aster family. It is...
- triangularis,
known as
arrowleaf ragwort,
arrowleaf groundsel and
arrowleaf butterweed, is a
species of the
genus Senecio and
family Asteraceae. It is similar...
-
Packera layneae,
known by the
common name Layne's
ragwort and Layne's
butterweed, is a rare
species of
flowering plant in the
aster family. The
plant is...
-
known as
Texas ragwort,
Texas squaw-weed,
Texas groundsel, and
Texas butterweed, is a
species of
Senecio in the
family Asteraceae,
receiving its Latin...
- (and
threadleaf groundsel, bush senecio, cr**** senecio,
shrubby butterweed, comb
butterweed,
smooth threadleaf ragwort, Mono ragwort,
Douglas ragwort, Douglas...
- (formerly
Senecio glabellus) is one of
several plants with the
common name
butterweed, this one has also been
called cressleaf groundsel and yellowtop. It is...
-
Senecio mohavensis,
known by the
common name
Mojave ragwort, is a
species of
flowering plant in the
aster family. The
annual herb is
native to the Mojave...
-
after G.
Ledyard Stebbins, who
collected a type
specimen in 1970. Layne's
butterweed (Packera layneae) (syn:
Senecio layneae, Layne's ragweed) has been State...
