complex
Cirsium Series Altissima
Altissima
Children
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided
Top native cirsium series altissima All
Native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.
-
Field Thistle
Cirsium discolor
caterpillars
22
bees
9
hosts
1
food
17
flowers
148
-
Tall Thistle
Cirsium altissimum
caterpillars
21
bees
10
hosts
1
food
15
flowers
139
-
Soft Thistle
Cirsium carolinianum
caterpillars
20
bees
6
hosts
1
food
12
flowers
87
-
Engelmann's Thistle
Cirsium engelmannii
caterpillars
17
bees
5
hosts
1
food
10
flowers
79