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Frangula californica [narrow leaf form]

Also Known As

  • Rhamnus californica [narrow leaf form]
  • Narrow Leaf California Buckthorn
  • Narrow Leaf Coffeeberry

Plant type

shrub

size

  • H: 4'-8'
  • W: 3'-5'

planting zones

  • 7a-9b

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Frangula californica [narrow leaf form] plant details

Frangula californica [narrow leaf form] is a broadleaf evergreen shrub with blue foliage. In spring and summer yellow flowers emerge followed by black, green and red fruit. Features glossy texture. Attracts bees, beneficial insects and birds making it an excellent addition to pollinator gardens. Grows well with sun - mostly shade and low water. Prefers to be dry in summer. Does well in average, rich and well-drained soil.

CHARACTERISTICS OF Frangula californica [narrow leaf form]

Plant type: shrub
Plant family: rhamnaceae
Foliage: evergreen blue
Mature size: 3 FT - 5 FT - wide, 4 FT - 8 FT - tall
Flowers: yellow blooms in spring and summer
Uses: year round interest

GROWING CONDITIONS for Frangula californica [narrow leaf form]

USDA Zones: 7a - 9b
Sun exposure: sun - mostly shade
Watering frequency: low
Soil needs: average, rich and well-drained

Nursery contributed plant descriptions

Collected near Shasta Lake, California and given to us by plantsman Frank Callahan, this form of the western native coffeeberry has narrower leaves than the species, to only 1.5" wide. A handsome evergreen shrub, to 4-8' tall x 3-5' wide, with foliage that is silvery green above and paler below on stems that range from green to maroon. A nice contrast. Insignificant flowers turn into handsome, pea-sized fruit that ripens from yellow-green to red to black, often showing all three colors. Sun to part shade in any but damp soil with occasional deep, summer watering to establish and none thereafter. Frost hardy in USDA zone 7.

Gardening facts about Frangula californica [narrow leaf form] plant

How to Grow Frangula californica [narrow leaf form]

  • Sun Exposure

    • sun - mostly shade
  • Water Needs

    • low
  • Water Needs

    • dry in summer
  • Soil Needs

    • average
    • well-drained
    • rich

Features

  • Foliage Color

    • blue
  • Flower Color

    • yellow
  • Wildlife

    • beneficial insects
    • birds
    • bees
  • Fruit

    • red
    • green
    • black
  • Flower Season

    • summer
    • spring
  • Foliage Season

    • evergreen
  • Texture

    • glossy

See other plant types of Frangula for your garden

aka Rhamnus californica, California Buckthorn, California Coffeeberry

Plant Type

Shrub

Zones

7a-9b

Size

Height: 5'

Width: 5'

  • sun - mostly shade
  • even moisture - drought tolerant
  • dry in summer
Photo of Frangula californica flower, foliage by Evangele19
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aka Rhamnus californica ssp. tomentella, Rhamnus californica ssp. tomentella, Rhamnus tomentella, Coffeeberry, Hoary Coffeeberry

Plant Type

Shrub

Zones

7a-11

Size

Height: 6'-8'

Width: 6'-8'

  • sun - mostly shade
  • occasional - drought tolerant
  • dry in summer
Photo of Frangula californica ssp. tomentella foliage by Cistus Nursery
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aka Rhamnus californica 'Eve Case', Eve Case Italian Buckthorn

Plant Type

Shrub

Zones

7b-10b

Size

Height: 6'-10'

Width: 6'-10'

  • sun
  • occasional - drought tolerant
  • dry in summer
Photo of Frangula californica 'Eve Case' foliage by Cistus Nursery
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aka Frangula 'Mound San Bruno', Rhamnus californica 'Mound San Bruno', Mound San Bruno Coffeeberry, San Bruno Coffeeberry

Plant Type

Shrub

Zones

8a-10b

Size

Height: 3'-6'

Width: 3'-6'

  • sun - mostly sun
  • regular - drought tolerant
  • dry in summer
Photo of Frangula californica 'Mound San Bruno' flower by Forestfarm
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aka Rhamnus asplenifolia 'Fine Line', Rhamnus frangula 'Asplenifolia', Rhamnus frangula 'Fine Line', Rhamnus frangula 'Ron Williams', Asplenifolia Alder Buckthorn, Cutleaf Buckthorn

Plant Type

Shrub

Zones

3a-9b

Size

Height: 6'-10'

Width: 3'-10'

  • sun - mostly shade
  • regular - drought tolerant
Photo of Frangula alnus 'Ron Williams' PP14791 foliage, form by Danger Garden
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+12 more Frangula
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