I have a Tree Solanum macrathum (Potato tree) and about two meters away from it a new Tree came out, but its leaves are different from the S macrathum, could it be that in a juvenile form the leaves are different? If not a Potato tree, what tree is it? I posted the picture of a leaf of the unidentified tree. Thank you.
It could be - it could also be a Jimsonweed or Apple of Peru, just by the leaves. At any case, it is a member of Solanaceae. Wait for blooms; the Solanaceae are quite variable and it is entirely possible that this is a juvenile form. Flowers will say a great deal about its identity. I've never experienced S. macrathum to sucker, but it's not unheard of. Or do you think this is a volunteer from seed?
Beth nice to see you here also. Since the Solanum is very near, I think it is a volunteer from seeds", I often find seeds in the "floor". So maybe the different leave form is because it is a juvenile. Thank you Beth