Average Non-Climate Controlled Storage Costs. Costs of renting a storage unit vary from $35 to $50 per month for a 5ft x 10ft unit. A 10ft x 30ft storage unit can cost up to $175 per month.
Positive identification of an evergreen species and the true cause of browning can prevent unnecessary tree removal and lead to saving the tree. Browning of evergreens can be due to a variety of problems, ranging from diseases, mites and insects to winter drying.
Quick Answer. Black spots on the leaves of hydrangeas are usually caused by a fungal infection named Cercospora hydrangeae. While these blackened spots are mainly an aesthetic issue, the fungus can reduce vigor in the affected hydrangeas and cause premature leaf drop. Continue Reading.