Just came across this cutting I'm rooting... Not sure if it's something to sowey about. I didn't notice anything under them :/.
Here's another pic of the cutting- not sure what it could be ;(
rust maybe? I have the same kinda spots on some of mine and have been thinking it is rust....
looks more like sunburn on the branch and possibly on the leaves. Rust is very orange. You can put a toilet paper roll cut open over the branch to cut the hot sun but leave air. I put DAP on one bad burn of mine and it worked.
Bill is right. I had never seen rust before until I had gone to Florida. I was told to strip all the leaves and dispose of them in the trash. I had no problem with that since I was taking them home with me. Once the new leaves started growing, I had no rust.
thanks.... will try both methods Bill.... :).. hope to see ya soon :)
Thanks Andrew and texasplum