What Fowler's Knotweed supports
53
native animals
supported in the US
15
caterpillars
33
food
5
flowers
supported in the US
Caterpillars All
15 native moths and butterflies raised on it, most recorded first.
-
White-lined Sphinx
Hyles lineata
on knotweeds
-
Ruby Tiger Moth
Phragmatobia fuliginosa
on knotweeds
-
Smeared Dagger
Acronicta oblinita
on knotweeds
-
Bog Fritillary
Boloria eunomia
on knotweeds
-
Gray Hairstreak
Strymon melinus
on knotweeds
-
Virginian Tiger Moth
Spilosoma virginica
on knotweeds
-
Ipsilon Dart Moth
Agrotis ipsilon
on knotweeds
-
Setaceous Hebrew Character
Xestia c-nigrum
on knotweeds
Plant eaters All
33 native animals that feed on it, most recorded first.
-
Red-winged Blackbird
Agelaius phoeniceus
on knotweeds
-
Wood Duck
Aix sponsa
on knotweeds
-
Willow Ptarmigan
Lagopus lagopus
on knotweeds
-
Song Sparrow
Melospiza melodia
on knotweeds
-
Sora
Porzana carolina
on knotweeds
-
Chipping Sparrow
Spizella passerina
on knotweeds
-
Brown-headed Cowbird
Molothrus ater
on knotweeds
-
Ring-necked Duck
Aythya collaris
on knotweeds
Flower visitors All
5 native pollinators and other flower visitors, most recorded first.
