Raspberries are plants that require good exposure to sun. However, my black-raspberry plant has been getting scorched of late. Typical signs of sun-scorching are when the older leaves start drying out ...
I have a boysenberry plant and a black-raspberry plant that are growing vigorously on a trellis. However, there are a couple of shoots (about a meter long now) that are growing away from the trellis ...
I planted a raspberry cane this spring, and it appears to be doing well, having put out a new cane that is now 5 ft tall (and curving under its own weight.) There is also old growth at the bottom ...