D....great question. I have been growing avos for 35 years....and have 17 varieties. Here is my help: your fertilizer is fine. You can use it. However, depending on your soil....avos have specific needs that can be found in their fertilizer (specific). What I use for my small transplants (2-6 ft) is simply MiracleGro liquid (in the yellow bottle). It has perked up my small trees like you can not believe! Liquid fertilizer gives quick results! Read the dilution ratios... and you will thank me.

Thanks Fireduck. How many times a year should I fertilize?

Do the times of year I fertilizer matter, and if yes, what are the best times of year?

Thanks