I just took a ride on Matt's link to Persiano's web page and started reading not only about JBP's but also superfeeding. How do you all feed your trees? How often? With what? And is superfeeding a popular practice?

I started feeding mine with a powdered, balanced fertilizer in the soil and alternate it with a foliar spray and occasional muracid for those that like it. I do it weekly, Spring thru Fall when I drop back the nitrogen and then no fertilizer thru the Winter.
So, what's common out there?
