Brassicaceae
Johnston's rockcress
Boechera johnstonii
- Family
- Brassicaceae
- Genus
- Boechera
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Common names
By language (1)
- English
- Johnston's rockcress
Synonyms
- Arabis hirshbergiae S.Boyd
- Arabis johnstonii Munz
- Boechera hirshbergiae (S.Boyd) Al-Shehbaz
Photos
FlowerPhoto: Matt Berger, CC BY 4.0, from iNaturalist 
FlowerPhoto: James Fowler, CC BY 4.0, from iNaturalist 
FlowerPhoto: Leah Rubin, CC0, from iNaturalist 
FlowerPhoto: Matt Berger, CC BY 4.0, from iNaturalist
More in Boechera
- Holboell's rockcressBoechera holboelliiBrassicaceae
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- Perennial rockcressBoechera perennansBrassicaceae
- Mt. Sapphire rockcressBoechera fecundaBrassicaceae
- Boechera gunnisonianaBrassicaceae
- Drummond's rockcressBoechera angustifoliaBrassicaceae
- Brewer's rockcressBoechera breweriBrassicaceae
- Cusick's rockcressBoechera cusickiiBrassicaceae
- Cody's rockcressBoechera lemmoniiBrassicaceae
- Lyall's rockcressBoechera lyalliiBrassicaceae
- Glenwood Springs rockcressBoechera oxylobulaBrassicaceae
- Pioneer rockcressBoechera platyspermaBrassicaceae
Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0). About our plant data.