subgenus
Cockspurthorns
Americanae
Children
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided
Top native cockspurthorns All
Native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.
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Fireberry Hawthorn
Crataegus chrysocarpa
caterpillars
135
hosts
7
food
30
flowers
15
-
Fleshy Hawthorn
Crataegus succulenta
caterpillars
127
hosts
7
food
29
flowers
13
-
Scarlet Hawthorn
Crataegus coccinea
caterpillars
125
hosts
7
food
28
flowers
46
-
Downy Hawthorn
Crataegus mollis
caterpillars
125
hosts
6
food
29
flowers
63
-
Cockspur Hawthorn
Crataegus crus-galli
caterpillars
125
hosts
6
food
29
flowers
14
-
Big-fruit Hawthorn
Crataegus macrosperma
caterpillars
125
hosts
6
food
28
flowers
11
-
Dotted Hawthorn
Crataegus punctata
caterpillars
124
hosts
6
food
28
flowers
12
-
Fanleaf Hawthorn
Crataegus flabellata
caterpillars
123
hosts
6
food
29
flowers
11
-
Waxy-fruited Hawthorn
Crataegus pruinosa
caterpillars
123
hosts
6
food
29
flowers
11
-
Hairy Cockspurthorn
Crataegus submollis
caterpillars
123
hosts
6
food
27
flowers
11
-
Holmes' Hawthorn
Crataegus holmesiana
caterpillars
121
hosts
6
food
28
flowers
11
-
Large-thorn Hawthorn
Crataegus macracantha
caterpillars
119
hosts
6
food
26
flowers
12
-
Green Hawthorn
Crataegus viridis
caterpillars
117
hosts
6
food
29
flowers
12
-
Schuette's Hawthorn
Crataegus schuettei
caterpillars
116
hosts
6
food
27
flowers
11
-
One-flowered Hawthorn
Crataegus uniflora
caterpillars
114
hosts
6
food
27
flowers
12