Top native california-lilacs
8 species, native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.
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Blueblossom
Ceanothus thyrsiflorus
caterpillars
49
hosts
3
food
21
flowers
68
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Snowbrush Ceanothus
Ceanothus velutinus
caterpillars
49
hosts
2
food
16
flowers
97
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Deerbrush Ceanothus
Ceanothus integerrimus
caterpillars
48
hosts
6
food
18
flowers
71
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Redstem Ceanothus
Ceanothus sanguineus
caterpillars
44
hosts
1
food
16
flowers
63
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Santa Barbara Ceanothus
Ceanothus impressus
caterpillars
31
hosts
1
food
16
flowers
53
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Fendler's Ceanothus
Ceanothus fendleri
caterpillars
30
hosts
1
food
17
flowers
86
-
New Jersey Tea
Ceanothus americanus
caterpillars
29
hosts
1
food
19
flowers
230
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Maritime Ceanothus
Ceanothus maritimus
flowers
4