The plants are 2 year old on raised beds. also there are existing 30 year old plants on the farm that will need treatment as well. thanks Dom
06 August 2012 01:43 AM
Phosacid 200 (not a Yates line)is a commercial grade product so we would advise you to seek this information from its manufacturer.
Yates Antirot, also a phosphorous acid, cannot be used on blueberry plants but the commercial product may have
registration regarding use on a broader range of edible crops.
From your friends at Yates Gardening