California Native Blackberry (Rubus ursinus) | Native Edible Berry Vine

California Native Blackberry

Rubus ursinus Native Blackberry

A native Pacific blackberry with exceptionally flavorful, aromatic fruit, thorny canes for wildlife cover, and high value for pollinators and birds.

$28.00

24-hour Money-back Guarantee

Free Delivery Over $199

+1 650-241-8858 (SMS ok)

Bay Area–Based Nursery

We specialize in plants grown and delivered in their original pots and soil.
Because of their size and weight, our plants are not suitable for long-distance shipping and are delivered locally to ensure health and quality.

While delivery is limited to our local service area, we’re happy to support garden design and plant selection remotely.

For local plant professionals, we’re always glad to connect and explore ways to support your customers.

Rubus ursinus, commonly known as California Native Blackberry or Pacific Blackberry, is a vigorous, semi-deciduous trailing shrub prized for its exceptionally flavorful, aromatic fruit and its value to native wildlife. Native to western North America, including California, this thorny vine spreads by rooting at the tips of its canes, forming dense, impenetrable thickets. Its green leaves are compound, divided into three serrated leaflets. In spring, female plants produce white to pale pink flowers, which are followed in summer by small, fragrant, sweet-tart blackberries that ripen from red to deep purple-black. The fruit is highly variable but renowned for its intense, complex flavor. A magnet for beneficial insects, pollinators, and birds, it is an outstanding choice for wildlife gardens, native plantings, and edible landscapes.

Knowing how we measure the size?

When browsing our plants, you may notice size terms such as Gallon, Multi, or Stand. These describe how a plant is grown, containerized, or structured at the time of sale — not just its height. Understanding these terms will help you choose the right plant for your space and expectations.

🌱 Gallon Size (Container Size)

Gallon refers to the size of the nursery container the plant is currently growing in (e.g. 1 Gallon, 5 Gallon, 15 Gallon).

A larger gallon size generally means:
- A more established root system
- A sturdier plant
- Faster visual impact after planting
Example:
- 5 Gallon: Ideal for residential gardens, easy to handle, good balance of value and maturity
- 15 Gallon: More mature, provides quicker results in the landscape

Note: Gallon size does not guarantee a specific height, as growth varies by species.

🌳 Multi (Multi-Trunk / Multi-Branch Form)

Multi indicates the plant has multiple trunks or main stems growing from the base.

Commonly used for:
- Ornamental trees
- Feature plants
- Japanese maples, olives, crepe myrtles, etc.
Why choose Multi:
- Fuller, more sculptural appearance
- Strong visual presence even at younger ages
- Popular for design-focused landscapes

🌲 Stand (Single-Trunk / Standard Form)

Stand (short for Standard) refers to a single, dominant trunk with a raised or naturally formed canopy.

Commonly used for:
- Shade trees
- Street trees
- Orchard and structural plantings
Why choose Stand:
- Clean, classic tree form
- Easier clearance for walkways and lawns
- Preferred for long-term structure and uniformity

🌿 Choosing the Right Size

If you want instant impact → larger Gallon, Multi form
If you want long-term structure → Stand form
If you want flexibility and value → mid-size Gallon containers

If you’re unsure which size or form fits your project, our team is happy to help you select the best option based on your space, timeline, and design goals.

Foliage & Flowers: Compound, green leaves with three serrated leaflets; white to pale pink flowers in spring on female plants.
Fruit: Small, fragrant, sweet-tart blackberries ripening from red to purple-black in summer; highly variable but exceptionally flavorful.
Mature Height: 5-20 ft (trailing/climbing).
Mature Spread: 5-20 ft (spreading by rooting canes).
Growth Rate: Fast.
Hardiness Zones: USDA 5-10; Sunset 1-24.
Light Requirement: Full sun to partial shade.
Core Benefits: Exceptionally flavorful native fruit, supports pollinators and birds, thorny canes provide wildlife cover, drought tolerant once established.
Best Uses: Wildlife gardens, native plantings, edible landscapes, naturalized areas, erosion control, thickets.

Q: Is California Native Blackberry the same as commercial blackberries?
A: No, it is a different species (Rubus ursinus) from the commercial blackberries commonly grown in gardens. It is the native Pacific blackberry, prized for its intense, complex flavor but with smaller, more variable fruit than commercial cultivars. It is also a parent of many modern hybrid berries, including loganberries and boysenberries.

Q: How large does it get?
A: It is a vigorous trailing vine that can reach 5-20 feet in height and spread, spreading by canes that root at the tips to form dense thickets.

Q: Does it have thorns?
A: Yes, it has thorny canes, which make it an excellent barrier plant and provide protective cover for wildlife, but require caution when harvesting.

Q: When does it fruit?
A: It produces fruit in summer, with berries ripening from red to deep purple-black. The fruit is highly variable in size but renowned for its aromatic, sweet-tart flavor.

Q: Does it attract wildlife?
A: Yes, it attracts beneficial insects, pollinators, and birds. The dense, thorny thickets also provide excellent nesting and cover habitat for birds and small mammals.