The raspberry bushes have flowers on them. I’m looking forward to having berries. However, it looks like something is chewing at the raspberry leaves (leaving behind the veins). Some of the leaves on the lower branches are turning yellow, and I’m not sure if that’s due to lack of sun, an issue with water, or the lack of some nutrient.
There are tiny red crawly things on most of the plants. I’m not sure if they’re insects or mites, and I’m not sure what to do about them. Should I just leave them be?