Photo of Ceanothus hearstiorum foliage by Stan Shebs

Photo by Stan Shebs

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Ceanothus hearstiorum

Also Known As

  • Ceanothus hearstiorum San Simeon
  • Hearst Ranch Buckbrush
  • San Simeon Ceanothus

Plant type

shrub, groundcover

size

  • H: 6"-12"
  • W: 72"-96"

planting zones

  • 8a-11

More Options

Ceanothus hearstiorum plant details

Ceanothus hearstiorum is a broadleaf evergreen groundcover shrub with green foliage. In spring blue flowers emerge. Attracts bees, beneficial insects, birds and butterflies making it an excellent addition to pollinator gardens. Grows well with sun - dappled shade and regular - low water. Drought tolerant once established. Prefers to be dry in summer. Adapts to various soil conditions. Does well in average, clay, gritty, lean and well-drained soil. A good option if you're seeking something heat tolerant, seaside / salt tolerant, verticillium wilt resistant and wind tolerant.

CHARACTERISTICS OF Ceanothus hearstiorum

Plant type: groundcover shrub
Plant family: rhamnaceae
Foliage: evergreen green
Mature size: 72 IN - 96 IN - wide, 6 IN - 12 IN - tall
Flowers: blue blooms in spring

GROWING CONDITIONS for Ceanothus hearstiorum

USDA Zones: 8a - 11
Sun exposure: sun - dappled shade
Watering frequency: regular - low
Resistant to: heat, seaside / salt, verticillium wilt and wind
Soil needs: average, clay, gritty, lean and well-drained

Nursery contributed plant descriptions

Small crinkled leaves and dark blue flowers make this fast-growing spreading groundcover (to 1' high) very attractive. S/D
Excellent groundcover choice for coastal gardens, this plant forms a dense mat of textured foliage blanketed by medium-blue flowers in spring. Plants reach 1' tall and up to 6' wide in well-drained soils. Native to San Luis Obispo County. Hardy to 10F.

Gardening facts about Ceanothus hearstiorum plant

How to Grow Ceanothus hearstiorum

  • Sun Exposure

    • sun - dappled shade
  • Water Needs

    • regular - drought tolerant
  • Water Needs

    • dry in summer
  • Soil Needs

    • clay
    • adaptable
    • average
    • lean
    • well-drained
    • gritty
  • Special Situation

    • heat tolerant
    • seaside / salt tolerant
    • wind tolerant
    • verticillium wilt resistant

Features

  • Foliage Color

    • green
  • Flower Color

    • blue
  • Wildlife

    • beneficial insects
    • birds
    • bees
    • butterflies
  • Flower Season

    • spring
  • Foliage Season

    • evergreen

Landscape groups by tags

See other plant types of Ceanothus for your garden

aka Feltleaf Ceanothus, Island Mountain Lilac, Tree Lilac

Plant Type

Tree, Shrub

Zones

8b-11

Size

Height: 10'-30'

Width: 8'-15'

  • sun - mostly sun
  • regular - drought tolerant
  • dry in summer
Photo of Ceanothus arboreus form by Stan Shebs
View Plant

aka Hoary Leafed Ceanothus

Plant Type

Shrub

Zones

8a-10b

Size

Height: 7'-12'

Width: 7'-12'

  • sun
  • even moisture - drought tolerant
  • dry in summer
Photo of Ceanothus crassifolius form by Stan Shebs
View Plant

aka Lakeside Ceanothus, San Diego Buckbrush, San Diego Mountain Lilac

Plant Type

Shrub

Zones

8b-10b

Size

Height: 10'-15'

Width: 8'-12'

  • sun
  • even moisture - drought tolerant
  • dry in summer
Photo of Ceanothus cyaneus flower by Stan Shebs
View Plant

aka Pinemat

Plant Type

Shrub, Groundcover

Zones

7b-10b

Size

Height: 4"-12"

Width: 36"-72"

  • sun
  • even moisture - drought tolerant
  • dry in summer
Photo of Ceanothus diversifolius form by Stan Shebs
View Plant

aka Desert Ceanothus

Plant Type

Shrub

Zones

5b-10b

Size

Height: 4'-6'

Width: 4'-6'

  • sun
  • occasional - drought tolerant
  • dry in summer
Photo of Ceanothus greggii form by Stan Shebs
View Plant

More Options

+118 more Ceanothus
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