normal

  • Rubus parviflorus / thimbleberry

    Rubus parviflorus / thimbleberry

    • raspberry-like shrub usually in a clump
    • white flowers with many stamens, up to 2.5 inches diameter
    • large, fuzzy maple-like leaves
    • blooms in spring; red, raspberry-like fruit in the fall
  • Rudbeckia occidentals / western coneflower

    Rudbeckia occidentals / western coneflower

    • dark cone-shaped flower head - like a sunflower without petals
    • ring of yellow "bumps" visible during pollination time
    • "cones" about 1" but double that when in seed.
    • usually a tall plant with sunflower-like leaves
    • alternate (not opposite) leaves
  • Senecio triangularis  / arrowleaf ragwort

    Senecio triangularis / arrowleaf ragwort

    • leafy stems with arrow-shaped, coarse-toothed leaves
    • often in large patches on moist soil
    • clusters of yellow flower heads, each with 8-ish untidy ray florets
    • numerous green involucral bracts, sometimes with black tips
    • largest leaves occur mid-stem
  • Silene latifolia / white campion

    Silene latifolia / white campion

    • white, 5-petaled flowers with distinctive inflated calyx (bladder)
    • flowers in clusters atop stems
    • whole plant densely hairy
    • widespread on alkaline soils (e.g. the Valley)
  • Sonchus arvensis / field sowthistle

    Sonchus arvensis / field sowthistle

    • yellow dandelion-like
    • multiple flowers per stalk
    • often in patches in wet fields
    • leaves spiney but without lobes, clasping the stems
    • often several stems from a single point at the soil level
  • Taraxia tanacetifolia / tansyleaf evening primrose

    Taraxia tanacetifolia / tansyleaf evening primrose

    • single, sessile, bright yellow, cup shaped flowers; 4 petals
    • grows as a rosette, flat to the ground
    • leaves are up to 12 inches long; very deeply lobed
    • still blooming in mid-October; starts in mid summer
    • grows on sandy/gravelly soil, e.g. drying lake beds
  • Toxicoscordion venenosum / meadow death camas

    Toxicoscordion venenosum / meadow death camas

    • cream to greenish-white flowers - somewhat triangular overall
    • branched flowering stem with multiple flowers in a compact pyramidal head
    • 6 tepals (petals + sepals), greenish-yellow nectar glands
    • grass/lily-like leaves
    • blooms early in the season
  • Tragopogon spp. / salsify

    Tragopogon spp. / salsify

    • large yellow inflorescence with pointy sepals extending past the "flower"
    • grass-like leaves
    • non-native, weed
    • widespread
  • Tripleurospermum inodorum / scentless chamomile

    Tripleurospermum inodorum / scentless chamomile

    • daisy-like blossoms with finely divided leaves
    • central disk shape changes from button- to dome- to hemisphere- with age
    • ray petals droop as disk expands
    • leaves don't smell when crushed
  • Veratrum californicum / California false hellebore

    Veratrum californicum / California false hellebore

    • huge inflorescence covered with one-inch-plus flowers
    • six white tepals with green centers
    • moist areas, possibly very dense stands
    • foot-long, heavily veined, pleated bright green leaves