right i am looking after my mums plants while she is on holiday she is back friday, i have noticed that a couple of her plants are dying, 1 is a clematis with pinkish flowers the other is a hunnysuckle plant, the clematis leaves have started turning brown and falling off so has the stem and the vines the flowers leaves are falling off too, the hunnysuckle plants leaves are folding in and a few leaves are a really light green and one stem is pure black i am really worried as to what is wrong and can they be saved, i spoke to my brother whos there and he said im doing all i can, the thing is they are my mums best two plants and i feel sick to think i may have done some thing to klll them, or could it be the heat thats caused it because they are very big plants, so i suppose i am wanting to know is this normal do these plants die off because im really bricking myself here thanks for any help or info as i need it asap really