Water Smart Plant Picker

Evergreen shrub from South Africa with deep green leaves and showy whorls of orange flowers in summer and fall that are attractive to bees and butterflies. Cut back in late winter for renewed growth and to promote flowering.

This native shrub has aromatic, softly hairy, lance-shaped to oval, gray-green to yellowish green leaves. Its flowers, which bloom in spring, are white with a lavendar tint. It grows 3-8 feet tall and 3-6 feet wide. If kept dry, it may drop leaves in the summer. It prefers sun along the coast but light shade inland and thrives in most well-drained soils.

California native, perennial groundcover with a variable form from 1-3’ high. Lavender, yellow-centered, daisy-like flowers bloom in late summer and fall. The most commonly available cultivar is L. f. ‘Silver Carpet’, which forms a mat of silvery foliage 6-12” high and 4-8’ wide. Provides both a nectar and larval food source for butterflies. Light pruning after flowering keeps this plant tidy.

Small, clumping, Mediterranean perennial with large leaves and papery, purple and white flowers from spring into the summer months. Frost tender below 25°F.

Clumping, grass-like Australian evergreen perennial that grows 4-5’ tall and wide. Adapted to various soil and sun exposure conditions. Flowers in spring and into summer with fragrant clusters of smaller yellow flowers. L. l. ‘Breeze’ is a smaller cultivar that grows 2-3’.

Honeysuckle is a varied group of evergreen and deciduous shrubs and vines with fragrant, tubular flowers. Several species are native to California and are well suited to gardens in Sonoma and Marin counties. Flowers are attractive to bees and hummingbirds and berries provide food for birds.

Examples: California honeysuckle (Lonicera hispidula) is a deciduous, vining shrub often seen growing in woodland environments. Cream and pink flower clusters in spring are followed by red berries in late summer. Twinberry (Lonicera involucrata, 6-10’ x 6-10’) is a deciduous shrub that typically grows along streams and other moist places. Tubular, red and yellow flowers grow in pairs, followed by dark pairs of berries. Provide light shade in warmer locations.

Attractive, Chinese evergreen shrub with gently drooping branches and unusual flowers with thread-like petals in the spring. Commonly available either with green leaves and white flowers, or purple leaves and pink flowers. Well suited to understory locations with partial shade in hotter locations. Grows naturally as a shrub but may be available as a standard or espalier.

Popular group of annuals, perennials, and shrubs with distinctive divided leaves that are common throughout the western United States, including California. Pea-like flowers are displayed on spikes and are attractive to bees and other pollinators. Most native lupines are purple-flowered, while some are yellow. Provide full sun and good drainage and watch out for slugs and snails.

Examples: Silver bush lupine (L. albifrons, 3-4’ x 3-4’), prostate lupine (L. albifrons var. collinus, 12-18” x 12-18”), coastal bush lupine (L. arboreus) available with either blue or yellow flowers but can be invasive in some north coastal dunes, and blue-and-white lupine (L. bicolor) a low-growing, annual wildflower.

This medium-to-large, evergreen Channel Island native tree offers fern-like leaves, peeling bark, and large, flat-topped, creamy white flower clusters in spring or summer. Flowers are attractive to pollinating insects and birds and gradually turn brown. Leaf fall from the tree provides a layer of mulch to the drip line.

Some barberries may be referred to either as Berberis or Mahonia. The California species are a group of evergreen shrubs with glossy, spiny-edged leaves and clusters of yellow flowers in spring followed by small grape-like berries attractive to birds. Barberry foliage provides a display through the year as new leaf growth is often bronzy red that gives way to green- and finally purple-red tones in the winter months.

Examples: Oregon grape (M. repens, 1-3’ x 2-3’) is an excellent small-scale groundcover for lightly shaded understory locations; Nevin mahonia (M. nevinii, 6-8’ x 6-8’) with blue-green leaves from Southern California is a good screen plant; and California holly grape (M. pinnata, 4-6’ x 4-6’) with wavy leaves provides distinctive texture.

Native to the Channel Islands of southern California and naturalized along the California coast, this large, tree-like shrub sports showy pink flowers resembling hibiscus for much of the year. It grows quickly to 8-12 feet tall and 5-10 feet wide in sun to part shade and most well-drained soils. Prune branches back annually to maintain a compact form. May also be under “Lavatera assurgentiflora.”

The orange, tubular flowers of sticky monkey flower can be enjoyed in many locations throughout Sonoma and Marin counties in spring and summer, a testament to how well this plant is adapted to hot and dry conditions. The slightly sticky leaves benefit from light pinching and pruning to maintain an attractive appearance and support for the beautiful flowers. Many hybrids provide color variation. Do not confuse this plant with the red-flowered scarlet monkey flower (Mimulus cardinalis), an herbaceous riparian plant that requires regular water to thrive.