Corydalis is a genus of about 540 species of annual and perennial herbaceous plants in the family Papaveraceae, native to the temperate Northern Hemisphere and the high mountains of tropical eastern Africa. They are most diverse in China and the Himalayas, with at least 357 species in China.
Linum perenne, the perennial flax, blue flax or lint, is a flowering plant in the family Linaceae, native to Europe, primarily in the Alps and locally in England. It has been introduced into North America, where it can be found on mountain ridges, wooded areas, and in sandy plain habitats of the sagebrush steppe, growing near sagebrush and rabbitbrush (Chrysothamnus).
Viola beckwithii, known commonly as the Great Basin violet, Beckwith's violet, and sagebrush pansy, is a species of violet native to the western United States. It is an early-flowering plant of sagebrush habitats in the Great Basin region.
Phoenicaulis is a monotypic genus of flowering plants in the family Brassicaceae found in western North America. It contains the single species Phoenicaulis cheiranthoides, which is known by the common names daggerpod and wallflower phoenicaulis. The genus name means 'reddish-purple stems', probably in reference to the tendency for the stems to take on such a color, and the species name means 'hand of flowers'.
Pseudofumaria lutea, the yellow corydalis or rock fumewort, is a short-lived perennial plant in the poppy family Papaveraceae. It is native to the southern foothills of the south-western and central Alps of Italy and Switzerland, but widely introduced elsewhere.
Oenothera caespitosa, known commonly as tufted evening primrose, desert evening primrose, rock-rose evening primrose, or fragrant evening primrose, is a perennial plant of the genus Oenothera native to much of western and central North America, in habitats such as talus slopes and sandy plains. It is normally night-blooming.
Cleomella lutea is a species of flowering plant known by the common names yellow bee plant and yellow spiderflower. This annual wildflower is native to the western United States where it is most common in desert scrub and plateau habitats. It is a sprawling plant often exceeding 1 metre in height. The erect stem can be branched and has widely spaced leaves all the way along, each leaf made up of three to five leaflets, which are smaller closer to the top of the plant. Atop the stem is a showy inflorescence of many bright yellow flowers. Each flower has four narrow sepals and four oblong petals around a cluster of six long stamens tipped with knobby anthers. As the inflorescence lengthens at the top of the stem, flowers that have opened and been pollinated drop their petals and the ovary develops into a fruit. The fruits are capsules several centimeters long containing large seeds; these develop at the base of the inflorescence and hang on pedicels. A flowering plant may have blooming flowers at the top of the stem and ripening capsules dangling off the stem further down.
Ehrendorferia ochroleuca, commonly known as white eardrops or yellow bleeding-heart, is a biennial or perennial, native to gravelly areas in the chaparral and woodlands of California and in Baja California.
Zizia aurea is a flowering herbaceous perennial plant of the carrot family Apiaceae. It is native to eastern Canada and the United States, from the eastern Great Plains to the Atlantic Coast. The genus is named for Johann Baptist Ziz, a German botanist. The common name is based on the similarity to alexanders, another member of the carrot family from coastal areas in Europe and Northern Africa.
Boechera cobrensis is a species of flowering plant in the mustard family known by the common names Masonic rockcress and sagebrush rockcress. It is native to the western United States from eastern California to Wyoming, where it is found in sandy habitat, especially sagebrush. This is a perennial herb growing several erect, slender stems to heights near half a meter from a branching caudex. The plant forms a narrow clump with a base of narrow, linear, densely hairy leaves up to 5 centimeters long. There are also a few slightly shorter leaves clasping the stems at intervals. The top of each stem is occupied by an inflorescence of small, nodding flowers with dull yellowish sepals and white petals. The flowers give way to fruits which are narrow, straight siliques up to 4 centimeters long containing winged seeds.
Calochortus bruneaunis is a species of flowering plant in the lily family, and is known by the common name Bruneau mariposa lily.
Carex aurea is a species of sedge known by the common name golden sedge. It is native to much of North America, including most of Canada and the western, upper Midwest, and northeastern United States. It grows in wet habitat, often on soils of a basic pH.
Cleomella platycarpa is a species of flowering plant in the cleome family known by the common names golden bee plant and golden spiderflower. It is native to the western United States from northeastern California to Idaho, including the Modoc Plateau, where it grows on clay and volcanic soils in the sagebrush. It is an annual herb branching at the base into several erect stems up to about 60 centimetres (24 in) tall. The stems are green tinted with purple, coated densely in glandular hairs, and lined with many leaves. Each leaf is divided into three small leaflets. The top of each stem is occupied by a raceme of many flowers. Each flower has generally four yellow sepals and four yellow petals around a center of many yellow stamens. The fruit is a flat, hairy capsule up to 2.5 centimeters long which hangs on the long, remaining flower receptacle. Found between 800–1200m.
Phacelia adenophora is a species of phacelia known by the common name glandular yellow phacelia. It is native to the northwestern United States where it can be found in Oregon, northeastern California, and northwestern Nevada. It grows in mountain and plateau habitat. This is an annual herb producing decumbent, creeping, spreading, or upright branched stems up to 40 centimeters long. The leaves are oblong in shape and deeply lobed, measuring up to 3 centimeters long, and concentrated at the base. The inflorescence is a one-sided cyme of many bell-shaped flowers each under 1 cm long. The petals are fused at the base with five lobes. Unlike many phacelias, which bloom in shades of blue and purple, this species has yellow to golden flowers. It occasionally has purple edges on the corolla. It has five hairy stamens. The fruit is a fuzzy, oblong capsule a few millimeters in length containing up to 14 seeds.
Sphaeralcea munroana is a species of flowering plant in the mallow family known by the common names Munro's globemallow and Munro's desert-mallow. It is native to the western United States, where it can be found in the Great Basin and surrounding regions. It grows in sagebrush, desert flats, mountain slopes, and requires plenty of sunlight to thrive. This perennial herb produces erect stems up to about 80 centimetres (31 in) tall from a thick root system. It is woolly and gray-green in color. The alternately arranged leaves have triangular blades up to 6 cm long, usually edged with large lobes and a toothed margin. Flowers occur in clusters on a raceme-like inflorescence. The flower has five apricot to red-orange petals each just over 1 cm long.
Stanleya pinnata is a species of flowering plant in the family Brassicaceae known as desert prince's-plume. It is a perennial herb or shrub native to North America.
Streptanthus oliganthus is an uncommon species of flowering plant in the mustard family known by the common name Masonic Mountain jewelflower. It is native to western Nevada and eastern California, where it grows in the rocky hills east of the central Sierra Nevada. Its habitat includes forest, woodland, sagebrush, and mountain talus. It is a rhizomatous perennial herb producing a hairless, waxy, usually unbranched stem up to about 40 or 50 centimeters in maximum height. The basal leaves have lance-shaped, smooth-edged blades up to 10 centimeters long borne on fuzzy to rough-haired petioles. Leaves higher on the stem have shorter blades which may clasp the stem at their bases. Flowers occur at intervals along the upper stem. Each has a bell-shaped calyx of purple sepals no more than a centimeter long. The petals emerging from the tip are reddish purple or purple-tipped. The fruit is a smooth, flat, straight or slightly curved silique up to 8 to 10 centimeters long.
Corydalis micrantha is a species of flowering plant in the poppy family (Papaveraceae), native to the United States. Common names include smallflower fumewort, southern corydalis, and golden corydalis.
Iris crocea is a species in the genus Iris, it is also in the subgenus Limniris and the series Spuriae. It is a rhizomatous perennial plant, found in Kashmir. It is cultivated as an ornamental plant. It is also commonly known as Golden Iris or Golden Flag. It was also known as Iris aurea for a long time, before that was regarded as a synonym of Iris crocea.
Corydalis mucronifera is a species of flowering plant. It does not have a common name as it is quite rare in nature. This plant has also previously been recorded as Corydalis boweri. Being as rare as it is, it has only been found in two regions: China and Tibet. The range where the plant can be found is small as it is only found near rocky beaches or high mountain ranges at altitudes between 4200 and 5300 meters. Corydalis mucronifera is small in size and displays a variety of colors: purple, yellow, white, and cream. The plant has similar structures to other plants found in Europe and North America as it displays a racemose corymb. Due to its herbal properties, it is currently being studied in medicine for its inhibitory properties; these properties are focused in studies regarding neurodegenerative disorders.
