Rubus nutkanus, commonly known as thimbleberry, is a deciduous shrub native to a variety of habitats including moist forests, forest edges, streambanks, and clearings across northern North America, from Alaska to California, New Mexico, Chihuahua, and San Luis Potosí, extending east to the Rocky Mountains and the Great Lakes Region. It typically grows up to 8 feet tall and wide, with large, palmate, hairy leaves that are soft to the touch and no thorns, making it unique among brambles. Thimbleberry produces large, fragrant, white to light pink flowers in late spring to early summer, which are followed by edible red fruit resembling raspberries but are flatter and softer. The fruit ripens in summer and is enjoyed by wildlife and humans alike.

Thimbleberry is valued for its wildlife-friendly attributes, as it provides food for birds and mammals, and its flowers attract pollinators. It is also appreciated for its ease of maintenance, as it requires minimal care once established. This shrub is often used in naturalistic plantings, restoration projects, and as an informal hedge or screen. It thrives in moist, well-drained soils and can tolerate a range of light conditions from full sun to partial shade. While it is not typically prone to serious pests or diseases, it can spread aggressively by root suckers and may require management in a garden setting. Thimbleberry has been used by indigenous peoples for its medicinal properties and the fruit for culinary purposes.CC BY-SA 4.0