london rocket

Sisymbrium irio

Member of hedgemustards (genus Sisymbrium)
mustard family (family Brassicaceae)
dicots (class Magnoliopsida)
flowering plants (subphylum Angiospermae)

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• petals 2.5–3.5 mm (claw 1–1.5 mm), 1–1.5 mm wide
• sepals 2–2.5 mm, not horned
• glabrous or sparsely hairy [only] at base
• rare

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Chris’s observations: 1 (none are research grade)

Locations:

• Waterdog Lake & Open Space

Months:

• Mar.: 1

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Taxon info: iNaturalist – Calflora – CalPhotos – Jepson eFlora – FNA

Bay Area species: iNaturalist – Calflora