Does anyone know where Aliette fungicide can be purchased? I have English Ivy that was recently diagnosed by the Texas Plant Disease Diagnostic Laboratory as having Phytophthora and Aliette was recommended. I asked where this fungicide could be purchased and they suggested I check with the local nurseries, feed stores, lawn care services, etc. I did and no one carries it. I found a couple of places online that sell it, but I wasn't sure how reputable they might be and the price was quite expensive. Any suggestions would be greatly appreciated. Thank you!