Included in this group are the blackberries and loganberries, and also some decorative shrubs. All grow to about 6 to 8 ft. and are not particular about.
The following three kinds have stems covered with a pure-white wax, and are useful for winter decoration.
Rubus biflorus, whitein July.
R. cockburnianus, purple flowers in June.
R. lasiostylus, purplish flowers in June.
R. ulmifolius bellidiflorus, sprays of double pink, bachelor’s button flowers in July, is an attractive bramble, though without the white stems.