subsection
Saint John's Worts
Knifa
Children
- Dwarf St. John's Wort native
- Bog St. John's-wort native
- Canada St. John's Wort native
- Japanese St. Johns Wort present
- Large Canadian St. John's-wort native
- Northern St. John's-wort native
- Hypericum lalandii
- Claspingleaf St. John's Wort native
- Sierra Madre St. John's Wort
- Hypericum pauciflorum
- Disguised St. John's-wort
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided
Top native saint john's worts All
Native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.
-
Large Canadian St. John's-wort
Hypericum majus
caterpillars
7
food
4
flowers
38
-
Bog St. John's-wort
Hypericum anagalloides
caterpillars
6
food
2
flowers
19
-
Dwarf St. John's Wort
Hypericum mutilum
caterpillars
5
food
3
flowers
37
-
Canada St. John's Wort
Hypericum canadense
caterpillars
5
food
3
flowers
35
-
Claspingleaf St. John's Wort
Hypericum gymnanthum
caterpillars
5
food
3
flowers
25
-
Northern St. John's-wort
Hypericum boreale
caterpillars
5
food
2
flowers
29