Quali-Pro Strobe Pro G Granular Fungicide, 30 lb Review

Full specimen label read 2026-08-08 from the registrant's own PDF. EPA Reg. No. 53883-440. Azoxystrobin 0.31% (GROUP 11) and propiconazole 0.75% (GROUP 3), other ingredients 98.94%; the label states 0.0075 lb propiconazole and 0.0031 lb azoxystrobin per lb of product. USE SITES include 'golf courses, lawns and landscape areas around residential, institutional, public, commercial and industrial buildings, parks, recreational' areas — residential turf is genuinely on this label. It excludes 'turf being grown for sale or other commercial use as sod, or for commercial seed production, or for research purposes.' RESISTANCE, and this is the reason the record is cautious: the label says it 'contains both a Group 11/Azoxystrobin and Group 3/Propiconazole fungicide', that 'a gradual or total loss of pest control may occur over time if these fungicide are used repeatedly', and instructs the user to rotate with DIFFERENT groups — so a pre-mix is not a rotation and repeated use pressures both groups at once. DOLLAR SPOT ENTRY worth quoting because it independently confirms our chlorothalonil finding: 'Apply preventively when conditions are favorable for disease development. For non-residential turf with active Dollar Spot, use the higher rate and apply a Quali-Pro Chlorothalonil product.' The instruction is scoped to NON-residential because chlorothalonil's own label prohibits home lawns. Also on the label: do not apply to bermudagrass golf course greens above 90°F, and a groundwater advisory that azoxystrobin 'can be persistent for several months or longer' and 'is known to leach through soil to ground water under certain conditions'. NOTE ON THE STATE LIST: the retail listing carries 'Not for Sale to: AK, CA, HI, MA, MD, RI, SD'. That does NOT appear on the specimen label we read and is therefore recorded here as a seller/registration shipping limit rather than a label restriction — it is deliberately kept out of the state restrictions tool, which is only for clauses printed on labels we have opened.