Har, a whitewashing 101 video would be great!
I know nothing about it, what to buy or mix, how it helps, blocking sunlight, reducing heat, soften bark?
I thought of gypsum wash cause we know gypsum helps fruit expand without splitting.
But it'd be brown, not light reflective & who knows if it would absorb & help.
Do the splits/cracks heal over time when applying gypsum to soil?
I'll take a few pictures tomorrow.
Thank you.