Plants in the Valley

Showing 169–180 of 327 results

  • Lithophragma parviflorum / smallflower woodland star

    • small, white (or mauve) flowers with 5 highly disected petals
    • up to 14 flowers per stalk, usually much less
    • deeply lobed, glandularly pubescent leaves at stem bases
    • spring bloomer in a wide variety of habitats

  • Lithospermum ruderale / Columbia puccoon

    • small, pale yellow flowers in early spring
    • flowers in dense clusters, nestled among the leaves
    • 1–3 in. long, linear leaves, notably crowded on upper part of stems
    • in dry areas, especially with sagebrush

  • Lomatium dissectum / fernleaf biscuitroot

    • blooms soon after snowmelt
    • yellow or purple-ish flowers in compound umbels
    • highly divided, fern-like leaves
    • rocks, rocky soils, sagebrush communities

  • Lomatium triternatum / nineleaf biscuitroot

    • flowers soon after snowmelt
    • yellow compound umbel on leafless stem
    • leaves are three-fold compound; leaflets grass-like
    • may be tall with wide umbels on good soil
    • may be very short with small umbels on rocky, sandy, low nutrient soil

  • Lonicera involucrata / twinberry honeysuckle

    • flowers - inconspicuous, paired, yellow, bell-shaped with green bracts
    • leaves - opposite, oval, often hairy beneath
    • fruit - a pair of blue-black/purple berries with red, winglike bracts
    • multi-stemmed shrub - to 15 feet tall

  • Lonicera utahensis / Utah honeysuckle

    • flowers - white or cream, in pairs, bell-shaped, nodding
    • fruit - bright red berries in pairs, fused at the base
    • no noticeable bracts on either flowers or berries
    • short-ish shrub, multi-stemmed
    • understory, especially in moist forests

  • Lotus corniculatus / birds-foot trefoil

    • roadsides and other disturbed areas
    • numerous bright yellow, pea-like flowers
    • three, oval and pointed leaflets
    • seed pods are arranged like toes on a bird's foot

  • Lupinus spp. / silvery and silky lupins

    • palmately compound, usually silvery-green leaves
    • 5-9 leaflets per leaf; long petioles
    • flowers on long, spikey racemes, blooming from bottom upward
    • numerous flowers, but all rather teeny; most purple or blue
    • flowers are above the leaves
    • seeds in short, hairy pods

  • Madia glomerata / mountain tarweed

    • stems, leaves, flowers - strongly aromatic, like tar
    • sticky glandular hairs cover foliage and floral bracts
    • flowers in clusters with 1 to 3 yellow ray florets
    • disk florets retain visible petals; black stamens

  • Mahonia repens / creeping Oregon grape

    • pinnately compound with toothed, holly-like leaflets
    • clusters of yellow flowers in spring; blue berries in late summer
    • low, creeping shrub
    • evergreen - but winter leaves are reddish

  • Maianthemum racemosum / Solomon’s plume

    • "feathery" inflorescence - panicle
    • 6 white tepals on teeny flowers
    • long-blooming in late spring, sometimes into summer
    • green berries --> red as they ripen
    • alternate, clasping leaves on erect stems

  • Maianthemum stellatum / starry false Solomon’s seal

    • blooms in late June (ish) in the Valley, mildly fragrant.
    • teeny star-shaped flowers with 6 white tepals
    • one inflorescence (raceme) per stem
    • small berries progressing from green to purple to red with maturity
    • alternate, long and narrow leaves clasping the stem

Showing 169–180 of 327 results