Top native rockcresses
86 species, native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.
-
Holboell's Rockcress
Boechera holboellii
caterpillars
3
flowers
2
-
Lyall's Rockcress
Boechera lyallii
caterpillars
3
flowers
1
-
Sicklepod Rockcress
Boechera sparsiflora
caterpillars
3
flowers
1
-
Pioneer Rockcress
Boechera platysperma
caterpillars
3
flowers
1
-
Woody Rockcress
Boechera suffrutescens
caterpillars
3
flowers
1
-
Reflexed Rockcress
Boechera retrofracta
caterpillars
2
flowers
5
-
Brewer's Rockcress
Boechera breweri
caterpillars
2
flowers
2
-
Perennial Rockcress
Boechera perennans
caterpillars
2
flowers
1
-
Fendler's Rockcress
Boechera fendleri
caterpillars
2
-
Lemmon's Rockcress
Boechera lemmonii
caterpillars
1
food
1
flowers
2
-
California Rockcress
Boechera californica
caterpillars
1
flowers
4
-
Klamath Rockcress
Boechera subpinnatifida
caterpillars
1
flowers
3
-
Spreadingpod Rockcress
Boechera divaricarpa
caterpillars
1
flowers
3
-
Arching Rockcress
Boechera arcuata
caterpillars
1
flowers
2
-
Beautiful Rockcress
Boechera pulchra
caterpillars
1
flowers
2
-
Hairy Stem Rockcress
Boechera pauciflora
caterpillars
1
flowers
2
-
Koehler's Rockcress
Boechera koehleri
caterpillars
1
flowers
2
-
Howell's Rockcress
Boechera howellii
caterpillars
1
flowers
2
-
Bigfoot Hybrid Rockcress
Boechera xylopoda
caterpillars
1
flowers
2
-
Shockley's Rockcress
Boechera shockleyi
caterpillars
1
flowers
2
-
Woodland Rockcress
Boechera pinetorum
caterpillars
1
flowers
2
-
Silver Rockcress
Boechera puberula
caterpillars
1
flowers
2
-
Dropseed Rockcress
Boechera pendulocarpa
caterpillars
1
flowers
2
-
Davidson's Rockcress
Boechera davidsonii
caterpillars
1
flowers
2
-
Pinyon Rockcress
Boechera dispar
caterpillars
1
flowers
2
-
Soldier Rockcress
Boechera depauperata
caterpillars
1
flowers
2
-
Tulare County Rockcress
Boechera pygmaea
caterpillars
1
flowers
2
-
Lincoln Rockcress
Boechera lincolnensis
caterpillars
1
flowers
2
-
Bluepod Rockcress
Boechera glaucovalvula
caterpillars
1
flowers
2
-
Rolle's Rockcress
Boechera rollei
caterpillars
1
flowers
2
-
Tiehm's Rockcress
Boechera tiehmii
caterpillars
1
flowers
2
-
Boechera duriuscula
caterpillars
1
flowers
2
-
Pinzl's Rockcress
Boechera pinzliae
caterpillars
1
flowers
2
-
Desert Rockcress
Boechera formosa
caterpillars
1
flowers
1
-
Boechera quadrangulensis
caterpillars
1
flowers
1
-
Parish's Rockcress
Boechera parishii
caterpillars
1
flowers
1
-
Thompson's Rockcress
Boechera thompsonii
caterpillars
1
flowers
1
-
Small-leaf Rockcress
Boechera microphylla
caterpillars
1
flowers
1
-
Cusick's Rockcress
Boechera cusickii
caterpillars
1
flowers
1
-
Rabbit-ear Rockcress
Boechera pendulina
caterpillars
1
flowers
1
-
Four Corners Rockcress
Boechera consanguinea
caterpillars
1
flowers
1
-
Spring Mountains Rockcress
Boechera nevadensis
caterpillars
1
flowers
1
-
Wasatch Rockcress
Boechera lasiocarpa
caterpillars
1
flowers
1
-
Gunnison's Rockcress
Boechera gunnisoniana
caterpillars
1
flowers
1
-
Ophir Rockcress
Boechera ophira
caterpillars
1
flowers
1
-
Soldier Rockcress
Boechera drepanoloba
caterpillars
1
flowers
1
-
Selby's Rockcress
Boechera gracilenta
caterpillars
1
-
Owens Valley Rockcress
Boechera lignifera
caterpillars
1
-
Bodie Hills Rockcress
Boechera bodiensis
flowers
32
-
Graham's Rockcress
Boechera grahamii
flowers
1