My tree is wilting very badly. A couple of months ago it was green and lush (see pics).
It's a 2018 tree.

Is this seasonal - is there any chance to revive it?

Thanks

Hello and welcome.
Bit more info is needed: placement ( of the plant), watering schedule, have you done anything to it ( prune, repot, ...), are you in the northern of southern hemisphere, ...

I water it pretty much every three or four days, although I sometimes leave it a week. It is on my balcony in Johannesburg, so it sometimes takes a few days for the soil to dry. I have another two trees in the same conditions that seem to be doing fine (though they're different species).

Thanks