Southern Oregon Native: Ceanothus thyrsiflorus

Plant Name:  Ceanothus thyrsiflorus
Common name:  Blue Blossom Wild Lilac
Plant Type:  Evergreen Groundcover or Shrub
Plant Height: 4’ – 12’; Creeping Blue Blossom grows slowly 2’ – 3’ high & 15’ wide. 
Plant Width:  5’ – 6’
Bloom Time:  April – June
Flower Color: White, Light Blue, Dark Blue, Purple
Exposure:  Full Sun to Part Shade
Soil Requirements: Tolerates Clay or Sand, but Needs Good Drainage
Water Need:  Low
Firewise: Very Flammable; within Defensible Space, keep individual plants trimmed back with no dead material & separate plants. 
Attributes: Attracts, Bees, Birds, Butterflies, Parasitoid/Predatory Insects; Pleasant Fragrance; Shade Tolerant; Nitrogen Fixer.
Uses:  Ground Cover; Hedge; Bee/Bird/Butterfly Gardens.
Note:  Do Not Fertilize; Tip Pruning maintains compact shape; Remove Leafless Interior Branches to Encourage New Growth; Prune in Dry Season.
Native to:  California & SW Oregon
Oregon Native: YES
USDA Hardiness Zone:  5 – 9

Report by: Viki Ashford

Photo Credit: Hedwig Storch CC BY-SA 3.0 – NC State Extension website https://plants.ces.ncsu.edu/plants/ceanothus-thyrsiflorus/

Posted by: Carlotta Lucas

Oregon Native Plant: Salmonberry

Plant Name:  Rubus spectabilis
Common name:  Salmonberry
Plant Type:  Deciduous Shrub
Plant Height: 3’ – 10’
Spread:  3’ – 6’
Bloom Time: March – June; Fruit June to August.
Flower Color: Red or Rose; Fruit Color is Yellow, Orange, or Red
Exposure: Sun or Shade
Soil Requirements:  Tolerant of Sandy or Clay Soil with Various Soil Drainage.
Water Needs: Moderate to High
Attributes:  Nectar for Bees, Butterflies, Other Insect, Hummingbirds; Deer Resistant.
Note: Biennial Stems: The 1st year only leaves; 2nd year develop lateral shoots which bear fruit.
Uses: Thickets for Birds; Bank Stabilization from Deep Rhizomatous Root Growth.
Native to:  Western North America
Oregon Native:  YES
USDA Hardiness Zone: 5 – 9

Report by: Viki Ashford, AGC Member, Master Gardener

Berry with leaf – Photo by: Margalob / CC BY-SA (https://creativecommons.org/licenses/by-sa/4.0)

Flower – Photo by :Walter Siegmund / CC BY-SA (https://creativecommons.org/licenses/by-sa/3.0)

Horticulture Report: Spaeralcea ambigua (Apricot Mallow)

Plant Name: Spaeralcea ambigua
Common name:  Apricot Mallow, Desert Globemallow
Plant Type:  Perennial Shrub
Plant Height:  3’ – 5’
Plant Width:  2’ – 4’
Bloom Time:  Spring
Flower Color:  Apricot or Dark Orange
Exposure: Full Sun
Soil Requirements:  Grows well in most well-draining soils.
Water Needs: Extremely Low
Attributes: Attracts Bees and Butterflies. Adored by Hummingbirds!
Note:  Good Pruning after bloom keeps plant from becoming woody; Easily Reseeds.
Uses: Xeriscape “Gardens; Cottage & Mediterranean Gardens; Rock Gardens.
Native to:  Arizona, California, Nevada, New Mexico, Utah
Oregon Native:   NO
USDA Hardiness Zone: 4 – 10

Report: Viki Ashford, AGC member

Oregon Native Plant: Ribes zoezlii

Plant Name:  Ribes zoezlii
Common name:  Sierra Gooseberry
Plant Type:  Deciduous, Multi-Stem, Spiny Shrub
Plant Height: 4’ – 5’
Spread: 1’
Bloom Time: Late Spring
Flower Color: Burgundy and White
Exposure: Full Sun to Part Shade.
Soil Requirements: Coarse to Medium Texture.
Water Needs: Dry to Medium Dry
Attributes:  Hosts for Numerous Butterflies & Moths; Fragrant; Showy Tubular, Fuchsia-like Flowers; Fall Color: Fruit is covered in spines, but it is edible, great for gooseberry jam.
Note: As always, get professional advice before consuming any plant or berry in the wild.
Uses: Attracts Bee, Bird and Butterflies; Hummingbird Gardens; Pollinator Gardens; Native Gardens, Woodland Gardens
Native to:  California & Oregon
Oregon Native:   YES
USDA Hardiness Zone: 5 – 9

Report: Viki Ashford, AGC Member, Master Gardener

Fruiting Photo: Dcrjsr / CC BY (https://creativecommons.org/licenses/by/3.0)

Flowering Photo: USFS Region 5 / CC BY (https://creativecommons.org/licenses/by/2.0)

Oregon Native: Ribes sanguineum (Red flowering Currant)

Plant Name:  Ribes sanguineum
Common name:  Red Flowering Currant
Plant Type:  Deciduous Multi-Stemmed Shrub
Plant Height: 8’ – 10’
Spread: 6’ – 8’
Bloom Time: Early Spring
Flower Color: Rich Red to Pink & White
Exposure: Sun
Soil Requirements:  Tolerated poor soil.
Water Needs: Drought Tolerant once established.
Attributes:  Hummingbirds attracted to flowers; Birds attracted to fruit; Host for butterflies & moths; Deer Resistant.
Note: Little pruning required; suckering will form a small patch.
Uses: Single Filler Shrub; Hedge
Native to:  British Columbia to California
Oregon Native:  YES
USDA Hardiness Zone: 6 – 9

Report by: Viki Ashford, AGC Member

Photo credit: Walter Siegmund / CC BY-SA (http://creativecommons.org/licenses/by-sa/3.0/)