Hi everyone,
I've had this finger lime tree for a number of years now, and I have never noticed this sort of growth (?) or bug (?) or (??) before.
It doesn't look normal for sure. Tried to scratch it off with a branch, but it wouldn't come off. I'm sure if I scraped it, it would.
I'm leaning towards scraping it off. Is this an indication of worse things to come? I've no idea what this is.
I live in Melbourne, Australia.
Thank you! ๐ซ
Edit: To clarify, it is the red thing with the white dots around it.
I'm glad it's doing well! I've had good luck taking the whole leaf from one overrun tree to another untouched one, so I don't have to squeeze the caterpillar. Maybe there's a non- native citrus tree that could handle a caterpillar or two? You don't have to save them all, Nature wouldn't.
There's no other non native (or native) citrus tree I could give it to. Suppose I could try to entice the magpies to have it, but I don't have any other bushes or trees that produce anything edible, so the caterpillar might not take to them. I'd have to huck it over the fence to the neighbours' tomatoes ๐