rampant large green leaves on citrus
We have an orange tree which looked as though it was dying (dropping leaves) so I pruned it back in the early spring and it sprouted new growth beautifully and is bearing fruit at the moment. Over the past summer, (January/February - I live in Australia), it has produced seven branches around the tree with very large, very light green leaves (two thumb lengths); normal leaves are dark green (one thumb length). Looks healthy otherwise and it is in a pot and has been for the past five years since we bought it. Is this normal, please?