Spergularia rubra, the red sandspurry or red sand-spurrey, is a plant species in the family Caryophyllaceae. It is native to Europe, Asia and North Africa, and it is present on other continents, including North and South America and Australia, as an introduced species and in many areas a common weed. It grows in a wide variety of habitat types.
Crupina vulgaris is a species of flowering plant in the aster family, Asteraceae. Its common names include common crupina, bearded-creeper, false saw-wort, and starry scabious. It is native to parts of Europe, Asia, and North Africa, and it is known elsewhere as an introduced species and often a noxious weed.
Ixia maculata is a species of flowering plant in the family Iridaceae known by the common name spotted African corn lily. It is native to the Cape Provinces of South Africa, but it is grown widely as an ornamental plant. It can also be found growing wild as an introduced species in several areas, including Western Australia. This perennial flower grows 20 to 70 centimeters tall with an erect, unbranched stem. There are a few twisting basal leaves up to 35 centimeters long. The inflorescence is a dense, showy spike of up to 12 flowers, usually orange to yellow in color, sometimes with areas of purple or red and often with spots; the coloration in garden plants varies due to breeding.
Linanthus dichotomus is a species of flowering plant in the phlox family known by the common name eveningsnow. It is native to western North America, including most of the southwestern United States, where it is a common member of the flora in a number of habitat types. It is often found on the serpentine soils of California. This is an annual herb producing several thin, waxy, erect stems up to 20 centimeters tall. The leaves are divided into linear lobes 1 or 2 centimeters long. The inflorescence produces a cyme of vespertine flowers which unroll into funnel-shaped corollas. The white lobes are just over a centimeter long and have purple shading on the undersides.
Leptosiphon montanus is a species of flowering plant in the phlox family known by the common name mustang clover.
Parentucellia viscosa is a species of flowering plant in the family Orobanchaceae known by the common names yellow bartsia and yellow glandweed. It is native to Europe, but it can be found on other continents, including Australia and North America, as an introduced species. This is an erect annual herb producing a stiff, slender stem coated in hairs and sticky glands. It reaches a maximum height of 50 to 70 centimeters. The hairy leaves are lance-shaped to oval and are lined with several teeth. The inflorescence is a raceme of flowers at the end of the stem. The flower is tubular, the calyx of sepals extending along most of the length of the corolla, which may exceed 2 centimeters long. The lobed, lipped corolla is yellow in color and glandular and sticky in texture.
Petalonyx nitidus is a species of flowering plant in the family Loasaceae known by the common name shinyleaf sandpaper plant. It is native to the deserts and desert mountains of the southwestern United States, where it grows in scrub, woodland, and other habitat. It is a clumpy subshrub made up of many rough-haired, erect or spreading stems growing 15 to 45 centimeters long. The leaves are oval, pointed, usually toothed or serrated, and up to 4 centimeters long. The inflorescence at the end of the stem is a crowded raceme of many flowers. The flower appears tubular, its white petals fused near the spreading tips but open lower, the long stamens extending well beyond the corolla, and unusual in that they emerge from outside the corolla.
Petrorhagia dubia is a species of flowering plant in the family Caryophyllaceae known by the common name hairy pink. It is native to southern Europe and the Mediterranean Basin, but it is known on other continents, including Australia and North and South America, as an introduced species and sometimes a weed. It is an annual herb growing 25 to 60 centimeters tall, but known to reach 90 centimeters in height. The leaves are up to 6 centimeters long, sheathing the stem at the bases. The inflorescence bears a head-like cluster of flowers, their bases enclosed in a large, expanded mass of wide, claw-tipped bracts. The flower corollas are each further encased in a tubular calyx of sepals. The petals are bright pink to magenta or lavender in color with darker veins. Each is heart-shaped or divided into two lobes at the tip. The fruit is a capsule containing many tiny seeds.
Phlox dolichantha is a species of phlox known by the common name Big Bear Valley phlox. It is endemic to San Bernardino County, California, where it is limited to the area around Big Bear Lake in the San Bernardino Mountains. It grows in forests and the unique local pebble plain habitat. It occurs at elevations over 2000 meters. It is an erect, branching perennial herb growing up to 30 centimeters tall. The linear or narrowly lance-shaped leaves are 2 to 5 centimeters long and are oppositely arranged on the slender stems. The inflorescence is made up of one or more showy flowers at the tip of the stem. Each flower has a very slender tubular throat up to 5 centimeters long which can be white, pink, or lavender.
Pholisma arenarium is a species of flowering plant in the borage family known by several common names, including desert Christmas tree, scaly-stemmed sand plant, and purple sand food. As the name implies, the loaf-like part of the root is edible. It is native to northwestern Mexico, Arizona and southern California, where it grows in many habitat types, including desert, chaparral, and sandy coastal dunes. It is a fleshy perennial herb taking a compact cylindrical or ovate shape up to 20 or 30 centimeters tall above ground, often with part of the stem below the sandy surface. It is a parasitic plant growing on the roots or of various shrubs such as burrobush, Yerba Santa, California croton, rabbitbrush, and ragweeds. As a heterotroph which derives its nutrients from other plants, it lacks chlorophyll and is brownish-gray or whitish in color. There are hairy, glandular, pointed leaves along the surface of the plant. Flowers emerge between them, each roughly one centimeter wide, the rounded corolla lavender to deep or bright purple with a white margin.
Ribes amarum is a species of currant known by the common name bitter gooseberry. It is endemic to California, where it is known from mountains, foothills, and canyons. Its habitat includes Chaparral.
Ribes binominatum is a species of currant known by the common names trailing gooseberry and ground gooseberry.
Salvia greatae is a species of flowering plant in the mint family, Lamiaceae. Its common names include Orocopia sage and lavender sage.
Scrophularia desertorum is a species of flowering plant in the figwort family known by the common name desert figwort. It is native to eastern California and Nevada, where it grows in dry areas in local mountain ranges, including the Sierra Nevada and the desert ranges adjacent. It is a perennial herb producing clusters of erect stems that often exceed one meter tall. The leaves have toothed, triangular or lance-shaped blades up to 13 centimeters long which are borne on petioles measuring up to 10 centimeters in length. The inflorescence is a wide-open panicle with several hairy, glandular branches bearing flowers. The flower has a spherical corolla opening at the top into a hoodlike, lobed mouth. The corolla is just under a centimeter long and is whitish at the base and deep red around the mouth and on the lobes. The staminode is generally visible in the mouth of the corolla. The fruit is a capsule just under a centimeter long containing many seeds.
Scutellaria antirrhinoides is a species of flowering plant in the mint family known by the common names nose skullcap and snapdragon skullcap. It is native to the western United States, where it grows in forests, woodlands, and open, rocky habitat types. It is a perennial herb producing an erect stem or cluster of stems up to 35 centimeters tall from a system of thin rhizomes. The stems are coated in short hairs which are curled or angled upward and sometimes have resin glands. The oval leaves are coated in tiny hairs and are oppositely arranged. The lowest leaves are borne on short petioles. Flowers emerge from the leaf axils. Each flower is held in a calyx of sepals with a large ridge or appendage on the upper part. The corolla is up to 2 centimeters long, tubular in shape with a large upper and lower lip. The upper lip is folded into a beaklike protrusion and the lower has three flat lobes. The corolla is purple to blue with an area of white mottling on the lower lip.
Scutellaria bolanderi is a species of flowering plant in the mint family known by the common name Sierra skullcap. It is endemic to California, where it is known from the Sierra Nevada and several of the mountain ranges to the south. It is a perennial herb producing an erect stem or cluster of stems 30 centimeters to one meter tall from a system of thin rhizomes. The stems are coated in short, spreading hairs which sometimes have resin glands. The oval or heart-shaped leaves have wavy edges and are oppositely arranged. The lowest leaves are borne on short petioles. Flowers emerge from the leaf axils. Each flower is held in a calyx of sepals with a large ridge or appendage on the upper part. The corolla is between 1 and 2 centimeters long and tubular in shape with a large upper and lower lip. The upper lip is folded into a beaklike protrusion and the lower has three wide lobes. The corolla is white or very pale blue with an area of blue mottling on the lower lip.
Stachys chamissonis is a species of flowering plant in the mint family known by the common name coastal hedgenettle. It is native to the west coast of North America, where it grows in moist coastal habitat from Alaska to central California. This mint produces an erect stem 1 to 2 1⁄2 meters. It is hairy, glandular, and aromatic. The oppositely arranged leaves have pointed, wavy-edged blades up to 18 centimeters (7.1 in) long which are borne on petioles. The hairy, glandular inflorescence is made up of interrupted clusters of up to six flowers each. The flower has a deep pink tubular corolla which can be over 3 centimeters (1.2 in) long. The corollas are borne in hairy calyces of purple or purple-tinged sepals.
Trifolium beckwithii is a species of clover known by the common name Beckwith's clover.
Trifolium bolanderi is a species of clover known by the common names Bolander's clover and parasol clover.
Velezia rigida is a species of flowering plant in the family Caryophyllaceae. It is native to southern Europe. It is also present in northern California where it is an introduced species. It is an annual herb growing from a taproot and producing a hairy, glandular, branching green or purplish stem up to 40 centimeters tall. The linear leaves are up to 2 centimeters long. Solitary flowers occur in the leaf axils. Each flower has a very long, cylindrical, ribbed calyx of fused sepals forming the tubular throat of the flower, measuring at least a centimeter in length. At the top of the tube is the flower corolla which has five pink or purplish petals.
