Zucchini leaves curling downward
My zucchini plant leaves have curled downward with the older leaves almost touching the ground. It is not wilting because the leaves are all in good shape but just curled downwards. It happened in few plants before too but they recovered after a while. Below is the scheme of things I'm following to grow my zucchini plants.
Water 2-3 inches weekly since it's around 40 Celsius during day time.
Use hydrogen peroxide weekly for disinfection
Use NPK 20 20 20 weekly to feed my plants
Using cow manure dressing in grow beds
Weekly fungicide programme using systemic and protectant fungicide mixes.
I have also attached photos for your reference.
Last edited: 05 June 2016 15:17:10