Polemonium reptans is a perennial herbaceous plant native to eastern North America. Common names include spreading Jacob's ladder, creeping Jacob's ladder, false Jacob's ladder, abscess root, American Greek valerian, blue bells, stairway to heaven, and sweatroot.
Eriophyllum lanatum, with the common names common woolly sunflower and Oregon sunshine, is a common, widespread, North American plant in the sunflower family.
Uvularia grandiflora, the large-flowered bellwort or merrybells, is a species of flowering plant in the family Colchicaceae, native to eastern and central North America.
Veratrum californicum is an extremely poisonous plant native to western North America, including the Sierra Nevada and Rocky Mountains, as far north as Washington and as far south as Durango; depending on latitude, it grows from near sea level to as high as 11,000 feet. It grows 1 to 2 meters tall, with an erect, unbranched, heavily leafy stem resembling a cornstalk. It prefers quite moist soil, and can cover large areas in dense stands near streams or in wet meadows. Many inch-wide flowers cluster along the often-branched top of the stout stem; they have 6 white tepals, a green center, 6 stamens, and a 3-branched pistil. The buds are tight green spheres. The heavily veined, bright green leaves can be more than a foot long.
Geum triflorum, prairie smoke, three-flowered avens, or old man's whiskers, is a spring-blooming perennial herbaceous plant of North America from northern Canada to California and east to New York. The flowers bloom from mid-spring to early summer.
Polemonium eximium, the skypilot or showy sky pilot, is a perennial plant in the phlox family (Polemoniaceae) that grows at high altitudes. It is endemic to the Sierra Nevada in California where it grows in the talus of the high mountain slopes.
Allium campanulatum is a species of wild onion known by the common name dusky onion or Sierra onion. This is a flowering plant native to the western United States from southeastern Washington and northern Oregon to southern California, and western Nevada. The dusky onion grows in foothills and mountains, especially in dry areas, such as chaparral habitats.
Collomia linearis is a species of flowering plant in the phlox family known by the common names tiny trumpet and slenderleaf collomia. This tiny wildflower is native to North America where it is fairly widespread across the north and west. It is an annual herb, rarely exceeding 30 centimetres (12 in) in height, with a velvety erect stem bearing long, narrow green leaves. Atop the stem is a cluster of up to 20 white or light pink flowers, each about a centimeter across. Each has five small rounded petals and stamens tipped with anthers bearing white pollen.
Collomia rawsoniana is a species of flowering plant in the phlox family known by the common name flaming trumpet. This perennial wildflower is endemic to California, where it is known from only two counties: Mariposa and Madera. It grows in the woodland understory in the Sierra Nevada foothills. This plant produces a thin, erect stem to about half a meter in height with widely spaced, deeply toothed hairy leaves each several centimeters long. Atop the stem is an inflorescence of three to seven showy red-orange flowers. Each flower is up to 4 centimeters long and trumpet-shaped, with a protruding pistil and stamens tipped with anthers covered in blue pollen.
Dodecatheon alpinum is a perennial plant in the primrose family, Primulaceae, known by the common name alpine shooting star.
Eriogonum umbellatum is a species of wild buckwheat known by the common name sulphurflower buckwheat, or simply sulphur flower. It is native to western North America from California to Colorado to central Canada, where it is abundant and found in many habitats, including the sagebrush steppe and alpine areas. It is an extremely variable plant and hard to identify because individuals can look very different from one another. Also, there are many varieties. It may be a perennial herb blooming by summer with stems 10 centimeters tall and two to six clusters of flowers, with a whorl of leaves below the stems, or a sprawling shrub approaching two meters high and wide. The leaves are usually woolly and low on the plant, and the flowers come in many colors from white to bright yellow to purple. Native American groups utilized parts of this plant for a number of medicinal uses.
Gilia brecciarum is an annual flowering plant in the phlox family (Polemoniaceae), known by the common name Nevada gilia or break gilia.
Maianthemum stellatum is a species of flowering plant, native across North America. It has been found in northern Mexico, every Canadian province and territory except Nunavut, and from every US state except Hawaii and the states of the Southeast. It has little white buds in the spring, followed by delicate starry flowers, then green-and-black striped berries, and finally deep red berries in the fall.
Sambucus racemosa is a species of elderberry known by the common names red elderberry and red-berried elder.
Balsamorhiza sagittata is a North American species of flowering plant in the sunflower tribe of the aster family known by the common name arrowleaf balsamroot. It is widespread across western Canada and much of the western United States. A specimen was collected by explorer and botanist Meriwether Lewis near Lewis and Clark Pass in 1806.
Mertensia ciliata is a species of flowering plant in the borage family known by the common names tall fringed bluebells, mountain bluebells, and streamside bluebells.
Rosa woodsii is a species of wild rose known by the common names Woods' rose, interior rose, common wild rose, mountain rose, pearhip rose, and prairie rose.
Frasera speciosa is a species of flowering plant in the gentian family (Gentianaceae) known by the common names elkweed, deer's ears, and monument plant.
Hydrophyllum capitatum, is a species of waterleaf known by the common name ballhead waterleaf. It is native to Western North America from British Columbia to Utah.
Calectasia grandiflora, commonly known as the blue tinsel lily, is a plant in the family Dasypogonaceae growing as a perennial herb endemic to the south-west of Western Australia. It flowers in spring.
C. grandiflora, with purple stem and top and side flower heads
Five-petaled apricot flower (top left), with blue anthers and three-branched style
