1. UC IPM
Premature leaf drop and dieback of twigs and terminal leaves in a young sweetgum, <i>Liquidambar styraciflua,</i> due to a severe iron deficiency.
Premature leaf drop and dieback of twigs and terminal leaves in a young sweetgum, Liquidambar styraciflua, due to a severe iron deficiency.
Credit: Pamela M. Geisel, UCCE Fresno