California Wild Rose (Rosa californica)

California Wild Rose (Rosa californica) found around Convict Lake, California
California Wild Rose (Rosa californica) found around Convict Lake, California

The California Wild Rose (Rosa californica) is a native species of Rose, which is found in California and Oregon and most commonly found in the foot hills of the High Sierra Mountain Range. This is a hearty little planet which can survive the droughts of California, and typically found near water sources.

This plant can be found at elevations up to 6,000 feet. It seeks shady areas at lower elevations but as the altitude increases so does the likelihood to find this little plant in sunny areas.

The California Wild Rose is a low lying shrub which can grow in tall thickets. The plant produces a fragrant pink or magenta colored five petaled flowers with yellow stamen. The delicate looking flower is edible and the hibs of the plant may be used in teas. During WWII, the hips were used as a source of vitamins.

The wild rose is one of the few flowers that blooms cheerfully through the long summer days, lavishing its beautiful clusters of deliciously fragrant flowers as freely along the dusty roadside as in the more secluded thicket. In autumn it often seems inspired to a special luxuriance of blossoming, and it lingers to greet the asters and mingle its pink flowers and brilliant scarlet hips with their delicate lilacs.

Mary Elizabeth Parsons

Like many roses, the wild rose also grows throws for protection for itself, along with shelter for many smaller mammals and birds.

California Poppy ( Eschscholzia californica )

The California Poppy the state flower of California.
The California Poppy the state flower of California.

As the name implies, the California Poppy is that state flower of California. However, this little flower is extremely wide spread and flourishes throughout most of the United States. The flower was first described by a Germain naturalist and poet, Adelbert von Chamisso. Chamisso was travelling on the Russian exploring ship “Rurick”. The “Rurick” was travelling around in the world in 1815, when the ship sailed in the San Francisco Bar Area.

This species of flowering plant with an international pedigree is a perennial and can range in height from 5 – 60 inches. The four petals of the flower are about two inches in size and range in colors from a vibrant orange to yellow, red and in some cases pink. They typically flower between February and September depending upon location.

A Field of Poppies photographed at their maximum display in Antelope Valley California Poppy Reserve
A Field of Poppies photographed at their maximum display in Antelope Valley California Poppy Reserve

When in full display, the California Poppy can carpet the landscape in a sea of color as happens in the Antelope Valley California Poppy Reserve. Such an event is spectacular to witness and will make the local news outlets in Southern California.

The flowers have four petals, which will close each night or when windy and or cloudy. The delicate little flowers will open again each morning to once again showcase this little plant.

Davy Gilia (Gilia latiflora)

A Davey Gilia stalk poking up between the California Poppies in the Antelope Valley Poppy Reserve.
A Davey Gilia stalk poking up between the California Poppies in the Antelope Valley Poppy Reserve.

Davy Gilia (Gilia latiflora) also known as Hollyleaf gilia or broad-flowered gilia is a flowering plant commonly found in the open flats or sandy areas and can carpet the western Mojave Desert, Joshua Tree woodlands and endemic throughout California.  This wild flower grows at 2500 to 4000 feet in elevation and grows to reach about 18 inches in height.

The plant features a tiny, small, five leafed flower about one inch in diameter. The flower is is purple in color and features a white throat to offer a beautiful display. The purple flowers are known to bloom between March and May.

Typically a Southern California Flower, the Davy Gilia has been observed in southern Nevada in the areas surrounding Rhyolite and Beatty, Nevada.

This Davy Gilia was photographed in the Antelope Valley Poppy Reserve and the small purple flower was a highlight in the lush canvas of deep golden colored, California Poppies. It was common for a taller gilia flower to explode above the shorter California Poppies.

The California Poppy was the reason from my trip, however the gilia was the purple accent which made my trip.

Spreading Phlox ( Phlox diffusa )

Spreading Phlox ( Phlox diffusa ) is a perennial shrub with small needle like leaves.  This is a small white flowering plant prefers alpine, sub-alpine environments and rocky or sandy soil.  This is a low growing plant which is commonly only two to eight inches tall which probably offers survival advantages when confronted with the harsh landscapes of sub-alpine and alpine environments, in which it thrives.

Photographed in the White Moundtains, Phlox diffusa is a small white flowering plant which prefers alpine and sub-alpine environments.
Photographed in the White Moundtains in California Phlox diffusa is a small white flowering plant which prefers alpine and sub-alpine environments. Photograph by James L Rathbun

Spreading Phlox is commonly found and adapted high in the mountains and distributed throughout in the western United States and Canada. This plant employs a tap route, which is ideally suited to capture water deeper under ground and also offers an anchor to help the plant cling to the mountain in high wind conditions. The plant is short, and when in full bloom, the flowers may completely obscure the green needle like leaves from view.

The five petaled flowers range in color from a clean, magnificent white to calming understated lavender or pink color.  

The blooms are typically visible from May to August and a welcome sight to those who hike at elevation.

Desert Marigolds (Baileya multiradiata)

Desert Marigolds located off the Old Mojave Road.
Desert Marigolds photographed near the Old Mojave Road.

Biological Report: Desert Marigold

Scientific Taxonomy

  • Kingdom: Plantae
  • Clade: Tracheophytes
  • Clade: Angiosperms
  • Clade: Eudicots
  • Clade: Asterids
  • Order: Asterales
  • Family: Asteraceae (Aster or Sunflower family)
  • Genus: Baileya
  • Species: Baileya multiradiata Harv. & A. Gray ex A. Gray

Common names include desert marigold, showy desert marigold, paper daisy, desert baileya, and hierba amarilla. Synonyms include Baileya australis, Baileya multiradiata var. nudicaulis, Baileya multiradiata var. thurberi, and Baileya thurberi. The genus is named after American botanist Jacob Whitman Bailey; “multiradiata” refers to the many-rayed flower heads.

Description

Desert marigold is a native, sun-loving biennial or short-lived perennial forb/herb that typically grows 12–18 inches (30–52 cm) tall and spreads 4–12 inches (10–30 cm) wide, forming attractive mound-shaped clumps. The basal leaves are grayish-green, woolly (covered in soft white hairs that help retain moisture), pinnately lobed to entire, and clustered at the base (4–10 cm long). The stems are mostly leafless and branched in the lower half. Flower heads are solitary, daisy-like composites borne on long, naked stalks (10–32 cm). Each head measures about 1.5–2 inches (4–5 cm) across with 25–50 bright yellow ray florets (the “petals”) surrounding a central disk of 25–50+ yellow disk florets. As the flowers age, the rays fade and become papery, giving rise to the common name “paper daisy.” The plant is adapted to arid conditions and is distinguished from similar species like woolly desert marigold (Baileya pleniradiata) by its taller stature, longer bloom period, and greater abundance.

Blooms

The showy, bright-yellow composite flower heads bloom intermittently from March (or April) through November, and can continue year-round in favorable conditions with adequate moisture. Flowering is sporadic but prolific, often triggered by rainfall, producing impressive mounds of nearly solid yellow. The long-lasting blooms turn papery and persist on the plant as they age. This extended blooming period makes it one of the most reliable and conspicuous desert wildflowers.

Range and Distribution

Desert marigold is native to the Mojave, Sonoran, and Chihuahuan deserts of the southwestern United States and northern Mexico. In the U.S., it occurs in Arizona, California, Nevada, New Mexico, Texas, and Utah (primarily at lower to mid-elevations). In Mexico, it extends into states including Sonora, Chihuahua, Coahuila, Durango, and Aguascalientes. It grows on sandy or gravelly (often alkaline) soils in washes, roadsides, rocky slopes, sandy plains, mesas, and semidesert grasslands, from near sea level up to about 5,000–6,500 ft (100–1,981 m). It thrives in full sun and well-drained soils across desert ecosystems.

This hardy, drought-tolerant wildflower is an iconic component of southwestern desert landscapes, valued for its cheerful blooms and adaptability.

This yellow wild flower is also known as:

  • Desert Marigold
  • Showy Desert Marigold
  • Paper Daisy
  • Desert Baileya