Rubus spectabilis (Salmonberry) is a species of Rubus native to the west coast of North America from west central Alaska to California.
It is a shrub growing to 1–4 m tall, with perennial, not biennial woody stems (unlike other species). The leaves are trifoliate, 7–22 cm long, the terminal leaflet larger than the two side leaflets. The leaf margins are toothed. The flowers are 2–3 cm diameter, with five purple petals; they are produced from early spring to early summer. The fruit matures in late summer to early autumn, and resembles a large yellow to orange-red raspberry 1.5–2 cm long with many drupelets.
In the Pacific Northwest of North America the berries can ripen from mid-June to late-July.
Salmonberries are found in moist forests and stream margins, especially in the coastal forests. They often form large thickets, and thrive in the open spaces under stands of Red Alder (Alnus rubra).
In Kodiak, Alaska, orange salmonberries are often referred to as "Russian berries". Because the berries are found in abundance there and look a lot like raspberries, one of the islands in the Kodiak archipelago is named Raspberry Island (Alaska). Plain salmonberries are found as far north as Kivalina, Alaska.
Read more about Rubus Spectabilis: Cultivation and Uses