I was hoping to get some help, as the Quercus suber I repotted months ago seems to not be doing so hot.
As I watered this morning, I bumped into the tree and had some leaf drop. I had been noticing some browning of leaves over the past week, but now it seems like things have turned for the worse. I still have buds emerging and some leaves emerging from bud, as well as some verdant green new foliage.
I have been checking soil wetness regularly, checking visually in on the tree every other day or so, etc. I wonder if the tree is just finally showing shock from a significant root prune and repot? This was the first potting from a 15 gallon nursery container, fyi. I did the repot in Mid January. I am using a 1:1:1:1 mix - akadama, pumice, lava and kanuma mix.
Photos below, and thanks for any help! Cheers.