20 California Pacific Trailing Blackberry Seeds – Rubus Ursinus, Hardy Perennial Fruit Vine

These are genuine California Pacific trailing blackberry seeds from SeedHead.

The scientific name is Rubus ursinus, and it’s a native North American berry that’s both delicious and hardy.

These seeds come from a plant that’s fast-growing, cold-resistant, and even drought-tolerant once it’s established.

It produces sweet blackberries that are great for eating fresh, making jams, or just attracting wildlife.

The vines can climb and clump, making them perfect for covering fences or stabilizing creek banks.

They need a 90-day cold stratification period before planting, then they’ll sprout in 2-3 weeks.

They grow best in full sun to partial shade and adapt to clay, loam, or sandy soils as long as drainage is good.

This perennial will come back year after year and even supports butterfly larvae like the western tiger swallowtail.

Native Americans used this plant for food and medicine, so you’re growing a piece of history.

Whether you’re a home gardener or a restoration pro, these seeds are a solid choice.