Beginner Gardening: Ficus religiosa, sun burn spots?, 2 by nycgarden1a

nycgarden1a wrote:
I was able to grow 4 ficus religiosa plants from seed last fall, keeping them inside under a grow light. I decided finally put the biggest of the 4 outside two weeks ago and it has developed brown spots and serious yellowing on the top leaves. It is only getting direct sun a few hours per day and I thought these trees liked full sun. Is it just getting too much sun or is it something else?

Thanks!