|I planted a tree in May and it now has brown spot on almost all of the leaves and some are completely dead. What is going on with my tree.|
|You didn't identify the tree so I don't know if it is susceptible to specific diseases or has contracted a fungal infection. I'd suggest submitted another question to this forum identifying the tree and the growing environment, as well as the care you've been giving it. Armed with this information we can probably guide you in the right direction.
Good luck with your tree!