Leaf tipping must be the most widespread "symptom" on plants; even artificial plants are showing up with it. I have seen it in the wild, in commercial crops and in ornamental settings; in all shapes, sizes shades and tints.
And my question is, why the leaf tip?
I cannot find a reasonable explanation for the phenomenon and I was wondering if there is one at all.
Can we brainstorm this question here? Elsewhere?
Thanks for your input.