2005   -   23rd Annual California Wildflower Report   -   2005

Friday, May 20, 2005

Most of the flowers have faded from lower elevations, but there is still lots of color if you venture into the mountains or the high deserts.

Topanga Canyon State Park  still has a nice variety of flowers in bloom. The Temescal Ridge Trail boasts California buckwheat (Eriogonum fasciculatum), golden yarrow (Eriophyllum confertiflorum), deerweed (Lotus scoparius), sticky monkeyflower (Mimulus aurantiacus), caterpillar phacelia (Phacelia cicutaria), canyon sunflower (Venegacia carpesioides), globe gilia (Gilia capitata), chamise (Adenostoma fasciculatum), California everlasting (Gnaphalium californicum), hummingbird sage (Salvia spathacea), popcorn flower (Plagiobothrys nothofulvus), black sage (Salvia mellifera) and the rare Braunton’s milkvetch (Astragalus brauntonii).

In Zuma Canyon, a great hike is along the Zuma Loop Trail. Along the trail you’ll see displays of Mexican elderberry (Sambucus mexicana), globe lily (Calochortus albus), Indian paintbrush (Castilleja affinis), purple sage (Salvia leucophylla), blue-eyed grass (Sisyrinchium bellum), heart-leaf penstemon (Keckiella cordifolia), wooly blue curls (Trichostema lanatum), chamise, fiesta flower (Pholistoma auritum), wild morning glory (Calystegia macrostegia) and blue dicks (Dichelostemma pulchellum) among the more than ninety species in bloom.

In the San Gabriel Mountains  the best drive is still up Tujunga Canyon to the Chilao area, with the bloom really picking up steam at higher elevations. Look for chamise, California lilac (Ceanothus ssp.), yerba santa (Eriodictyon californicum), sticky monkeyflower, chia (Salvia columbariae), scarlet bugler (Penstemon centranthifolius), prickly phlox (Leptodactylon californicum) and Douglas’ wallflower (Erysimum capitatum). The bloom of baby blue-eyes (Nemophila menziesii) and popcorn flower in the Chilao area is the best seen in decades.

A great drive right now is to take Highway 138 east from Interstate 15 towards Silverwood Lake in the San Bernardino National Forest . As you begin the climb you should see some bush lupine in bloom alongside the road. As you reach Horsetheif Canyon you will come across extensive fields of foothill poppy (Eschscholzia caespitosa) in full bloom, with some scarlet bugler also evident alongside the road. Finally, as you near Silverwood Lake, look for spectacular displays of Spanish broom Spartium junceum) on the hillsides, along with some goldfields (Lasthenia californica), coreopsis and a few golden poppies (Eschscholzia californica).

The flowers at the Hungry Valley State Vehicular Recreation Area  have peaked, but there is still quite a variety of wildflowers from which to choose. There are lots of Chinese houses (Collinsia heterophylla) along the powerline road and the Stipa Trail, along with some early alkalai Mariposa lilies (Calochortus striatus), some Spencer’s primrose (Camissonia ignota) and lots of bush lupine (Lupinus excubitus). The rock phacelia (Phacelia imbricata) is still showing nicely in the north grasslands, along with golden poppy, and the owl’s clover (Orthocarpus purpurascens) is spectacular along the Condor Trail.

Cuyumaca Rancho State Park  is now in peak form. The bloom is not quite as spectacular as expected – perhaps too much rain? – but many areas of the park are still quite beautiful. North of the lake are tremendous fields of purple owl’s clover (Castilleja exserta), along with death camas (Zigadenus fremontii) and western blue flax (Linum lewisii). In light shade in the West Mesa area are moose-horn violet (Viola lobata), false baby star (Linanthus androsaceus), sanicle, popcorn flower and great displays of cream cups (Platystemon californicus) and tidy tips (Layia platyglossa). The goldfields are now blanketing grassy slopes throughout the park. Also widespread and just beginning to open are the diamond clarkias (Clarkia rhomboidea). Along the “S” curves south of Green Valley are bush monkeyflower (Mimulus aurantiacus), bee plant (Scrophularia californica) and lots of golden ear drops (Dicentra chrysantha). Gregg’s ceanothus (Ceanothus gregii) is in bloom north and west of the lake, and western peony (Paeonia brownii) can be found in old chapparal area. Drive three miles south of Highway 79 on Sunrise Highway to see western redbud (Cercis occidentalis) in full bloom.

The early and mid-season wildflowers on Figueroa Mountain  north of Santa Barbara are fading fast in the hot weather, but late season bloomers are going strong. The time to go is now, because with the warmer weather even the late flowers will be gone within two to three weeks.

Throughout the mountain are four types of clarkia in bloom: winecup clarkia (Clarkia purpurea), speckled clarkia (Clarkia cylindrica), farewell-to-spring (Clarkia amoena) and elegant clarkia (Clarkia unguiculata). Our Lord’s candles (Yucca whipplei) are also in bloom across the entire mountain, as is golden yarrow (Eriophyllum confertiflorum). Midway up the mountain are coreopsis, butter lupine (Lupinus luteolus), blue-eyed grass, red clover, goldfields and purple onion. Between mile markers 9 to 10.5 you can still see a few Catalina mariposa lilies (Calochortus catalinae). On the surpentine rocks between Vista Point and Figueroa station are a few golden poppies, some California buckwheat, chia, caterpillar phacelia (Phacelia cicutaria) and blue-eyed grass. Along Cumbre Road the bush lupine is very impressive.

Sunset Valley Road continues to have lots of color, with lots of clarkia, popcorn flower, scarlet bugler and bush poppy (Dendromecon rigida). Along Happy Canyon Road are Catalina mariposa lily, butter lupine, Indian paintbrush, dudleya, fiesta flower, fairy lantern (Calochortus albus) and a single, large wild California rose bush (Rosa californica) in bloom.

Deserts


In the high desert, Highway 395 is still a drive worth taking. From the junction with Highway 14 the roadsides are blanketed with brittlebush (Encelia californica) along with the occasional desert mallow (Sphaeralcea ambigua). Drive up Nine Mile Road just north of Pearsonville to see some stunning displays of two types of bush lupine in bloom. Just as you reach the top look for some stunning displays of larkspur along the right side of the road. Another nice driving tour in the high desert would be to take Whitney Portal Road west from Lone Pine. Turn north on Movie Road, where almost immediately you’ll see stunning fields of Mojave aster (Xyloriza tortifolia) blanketing the area. You’ll also see some brittlebush, desert dandelions (Malacothrix glabrata) and desert suncups blooming along Movie Road.

The wildflower show is fading at Joshua Tree National Park, where the blooming cacti have largely taken over the show. Look for barrel cactus (Ferocactus cylindraceus), beavertail cactus (Opuntia basilaris), calico cactus (Echinocerus engelmannii) and Mojave mound cactus (Echinocactus polycephalus) in bloom throughout the park. For wildflowers, Lost Horse Valley still has some color, with brittlebush, Mojave aster, freckled milkvetch (Astragalus lentiginosus) and purple mat (Nama demissum) amont the many species still in bloom. Queen Valley still has California evening primrose (Oenothera californica), checker fiddleneck (Amsineckia tessellata), desert calico (Loeseliastrum mathewsii), desert paintbrush (Castilleja angustifolia), goldenbush (Ericameria ssp.), freckled milkvetch (Astragalus lentiginosus), Parry’s nolina (Nolina parryi), paperbag bush (Salazaria mexicana), scale bud (Anisocoma acaulis), senna (Cassia acutifolia), trixis (Trixix californica) and wooly daisy (Eriophyllum wallacei) in bloom, along with many cacti species.

A drive up Highway 74 south of Palm Desert reveals many wildflowers still in color. Starting at the 4000 foot level in the Santa Rosa Mountains you will see linear-leaf goldenbush (Ericameria linearifolius), silver-leaf lotus, Fremont’s pincusion (Chaenactis fremontii), mallow, desert rock pea (Lotus rigidus), wild heliotrope (Phacelia distans), Our Lord’s Candle, Mojave yucca (Yucca schidegera), beavertail cacti and Indian paintbrush in bloom.

Northern California


A nice loop hike in Big Basin Redwoods State Park, near Santa Cruz, would be to take the Skyline-to-Sea Trail to the Berry Creek Trail and then return via the Sunset Trail. This loop covers about twelve miles and affords the walker some outstanding wildflower viewing. In bloom along the trails are redwood sorrel (Oxalis oregana), redwood violet (Viola sempervirens), milk maids (Cardamine californica), red clintonia lily (Clintonia andrewsiana) and pussy ears (Calochortus tolmiei). As an added bonus, this hike takes you past several waterfalls that are flowing nicely. Big Basin is California’s oldest state park, having been established in 1902, and it contains the largest continuous stand of ancient coastal redwoods (Seqouis sempervirens) south of San Francisco. The park features over 80 miles of hiking trails.

Flowers in the Mono Basin in the Eastern Sierra are rapidly approaching peak bloom. You’ll find desert peach (Prunus andersonii) at peak, along with Douglas’ wallflower, Indian paintbrush, plateau goose-berry (Ribes velutinum), bitterbrush (Purshia tridentata), Jepson’s monkeyflower (Mimulus jepsonii), sulphur buckwheat (Eriogonum umbellatum), prickly phlox, curl-leaf mountain mahogany (Cercocarpus ledifolius), daggerpod, phacelia and several species of larkspur.

The early bloomers are gone at Pinnacles National Monument , but the late bloomers are still putting on quite a show. Along the Condor Gulch Trail and the Juniper Canyon Trail you’ll see California buckwheat, chamise, black sage, blue dicks, Brewer’s senecio (Senecio breweri), bush poppy, California wild rose, deerweed, elegant clarkia, farewell-to-spring, winecup clarkia, Fremont’s monkeyflower (Mimulus fremontii), owl’s clover, Parry’s larkspur (Delphinium parryi ssp. parryi), rock lettuce (Dudleya cymosa), white pitcher sage (Lepechinia calycina) and wooly yerba santa (Eriodictyon californicum).

Our report next Friday, May 27 2005 will conclude our wildflower reports for this year. However, just because it will be our last report of the year doesn’t mean you can’t continue to enjoy wildflowers on into summer. Higher mountain areas such as the Laguna Range in San Diego County, the San Jacinto Mountains, the San Bernardino Mountains, the San Gabriels and the High Sierra should continue to provide a nice show through June and on into July. In particular, areas that should be peaking within the next two to three weeks include Cuyamaca Rancho State Park, burned areas in the San Bernardino Mountains, and in the Domeland Wilderness in the Southern Sierra Nevada try Rockhouse Basin for some early summer wildflower action.