I've recently posted a question about raising a few leafy greens, and turns out quite a few favor cold temperatures and will turn sour (bolt?) when exposed to heat. Our temperatures here should vary between 70-90 F.
I'd like a list of heat tolerant greens that are both nutritious and relatively basic in care requirements. I need high fiber and calcium, low protein and oxalic acid greens, so if you can also list them based on the most nutritious then that'd be great. Other than that I'd like to know the basic care requirements for these greens.