Dwarf bramble

''Rubus lasiococcus'' is a species of wild blackberry known by the common names roughfruit berry and dwarf bramble. It is native to western North America from British Columbia to northern California, where it grows in mountain forests. In the southern half of its range the plant is commonly found in a plant community in the understory of mountain hemlock and Shasta red fir .

''Rubus lasiococcus'' is a tangling, prostrate shrub with very slender stolons spreading along the ground and.. more