#orchids Any Orchid lovers here know what I'm doing wrong with this plant? Every time it sprouts new growth it gets about this far and then the leaves start to turn brown. the leaf on the left is totally brown while the one on the right gets has sort of a brown tint that spreads until the entire leaf dies.
@ibid perhaps a bacterial or fungal infection. I've started using physon20 every other week, it's not systemic and many growers would recommend that, but we raise bees, so we can't
@ibid I've used neem oil a few times on my orchids, followed the AOS recommendations of 4 teaspoons neem oil, 2 teaspoons plant safe soap, to one gallon water. Early morning/late afternoon spraying to avoid any sun exposure damage.