rocky

Showing 49–60 of 69 results

  • Packera multilobata / lobeleaf groundsel

    • deeply lobed leaves, mostly at the base of the plant
    • bright yellow daisy-like flowers, 10-30 in a cluster per plant
    • orange-yellow disk florets
    • woodlands, foothills, and generally dry/ sandy/ rocky places.

  • Packera streptanthifolia / Rocky Mountain groundsel

    • yellow-flowered composite; "flowers" on branched inflorescence
    • 8-13 half-inch ray florets, usually spaced apart
    • thick, spatula-shaped basal leaves without teeth or clefts
    • thin, often deeply lobed stem leaves
    • dry woodlands and rocky places

  • Parnassia fimbriata / fringed grass of Parnassus

    • ca. 1" flower with obviously fringed, white petals
    • flowers look very "complicated"
    • thick, rounded basal leaves
    • usually in wet places, but also alpine on rocks

  • Pedicularis contorta / curved-beak lousewort

    • alpine and subalpine habitats
    • fern-like leaves at base
    • tall, spikey inflorescence
    • white flowers with coiled upper beak and flat, 3-lobed lower lip

  • Penstemon eatonii / firecracker penstemon

    • roadsides, especially revegetated by DOT
    • 2" brilliantly red, tubular flowers
    • mostly basal leaves, ovate to lanceolate, leathery

  • Penstemon whippleanus / dusky beardtongue

    • large-ish purple or creamy-white tubular flowers
    • from the side, flowers look like a gaping mouth; 2 lobes above, 3 below
    • flowers typically hang down in small clusters at the top of their stems
    • opposite, sessile leaves on flowering stems
    • subalpine on rocky areas, as at Darby wind cave

  • Perideridia montana / Gairdner’s yampah

    • white, compound umbel (like all the rest of the family)
    • apparently leafless much of the time, especially when blooming

  • Phlox diffusa / spreading phlox

    • low, spreading, moss-like (before blooming)
    • flowers 5-petaled, a variety of colors, and with a tube below the petals
    • many habitat types incl. mountain slopes, rocky terrain, dry forests or with sagebrush
    • blooms in early spring to early summer
    • confusable with P. hoodii

  • Phlox hoodii / spiny phlox

    • half-inch, five (or four) petaled flower with yellow center
    • low to ground, mat forming, moss-like
    • tightly packed, narrow, spiny leaves
    • blooms in very early spring, just after snowmelt
    • with sagebrush on dry, rocky soils

  • Physaria spp / twinpods

    • yet another very small yellow crucifer/brassica
    • densely hairy leaves, tapering to a petiole
    • bloom in early spring on minimal soil in rocky places
    • fruit characteristics TBPL

  • Pinus albicaulis / whitebark pine

    • high altitude - subalpine to alpine; cold, windy sites
    • five needles in tight fasicles
    • brown to purple cones at top of tree; cones don't open
    • scaly grayish bark

  • Ranunculus adoneus / alpine buttercup

    • short, high altitude plant
    • rocks or moist meadows
    • yellow "buttercuppy" flowers, 5-10 petals
    • huge numbers of stigmas
    • highly lobed, finely dissected leaves

Showing 49–60 of 69 results