PCP #28189 · Syngenta Canada Inc. · Fungicide
SWITCH 62.5 WG is a dual-active fungicide containing cyprodinil (Group 9) and fludioxonil (Group 12) for control of Botrytis, anthracnose, white mold, and other diseases in vegetables, berries, grapes, and pulses. Provides both preventative and curative activity.
Crop × pest × application rate combinations from the official label. Rates converted to per-acre. PHI is the pre-harvest interval; REI is the restricted-entry interval. Always confirm against the official label PDF before applying.
| Crop | Target | Rate | PHI | REI |
|---|---|---|---|---|
| Blueberry | Anthracnose (Colletotrichum acutatum) | 314–395 g/acre | 1 d | – |
| Blueberry | Botrytis fruit rot (Botrytis cinerea) | 314–395 g/acre | 1 d | – |
| Blueberry | Mummy berry/Monilinia (Monilinia vaccinia-corymbosi) - primary phase infection | 314–395 g/acre | 1 d | – |
| Blueberry | Sclerotinia berry drop (Sclerotinia sclerotiorum) on lowbush blueberry only - Suppression | 314–395 g/acre | 1 d | – |
| Carrot | Alternaria leaf blight (Alternaria dauci) | 314–395 g/acre | 7 d | – |
| Cauliflower | Alternaria leaf blight (Alternaria brassicicola) - Suppression | 314–395 g/acre | 7 d | – |
| Celery | Anthracnose (Colletotrichum acutatum) | 314–395 g/acre | 0 d | – |
| Ginseng | Alternaria leaf blight (Alternaria panax) | 395 g/acre | 7 d | 12 d |
| Ginseng | Cylindrocarpon root rot (Cylindrocarpon destructans) - Suppression | 314–395 g/acre | 7 d | 12 d |
| Ginseng | Rhizoctonia root rot (Rhizoctonia solani) | 314–395 g/acre | 7 d | 12 d |
| Grape | Botrytis bunch rot (Botrytis cinerea) | 314–395 g/acre | 7 d | 168 d |
| Grape | Bunch rot (Botrytis cinerea) | 314–395 g/acre |
| – |
| – |
| Kale | Alternaria leaf blight (Alternaria brassicicola) - Suppression | 314–395 g/acre | 7 d | – |
| Kale | Powdery mildew (Erysiphe polygoni) | 314–395 g/acre | 7 d | – |
| Leek | Botrytis leaf blight or blast (Botrytis squamosa) | 314–395 g/acre | 7 d | 72 d |
| Leek | Purple blotch (Alternaria porri) - Suppression | 314–395 g/acre | 7 d | 72 d |
| Lentil | Grey mold (Botrytis cinerea) | 314–395 g/acre | 7 d | 12 d |
| Lentil | White mold (Sclerotinia sclerotiorum) | 314–395 g/acre | 7 d | 12 d |
| Onion | Botrytis leaf blight or blast (Botrytis squamosa) | 314–395 g/acre | 7 d | – |
| Onion | Purple blotch (Alternaria porri) - Suppression | 314–395 g/acre | 7 d | – |
| Pepper | Anthracnose (Colletotrichum spp.) | 314–395 g/acre | 0 d | – |
| Pepper | Grey mould (Botrytis cinerea) | 314–395 g/acre | 0 d | – |
| Raspberry | Botrytis fruit rot (Botrytis cinerea) | 314–395 g/acre | 1 d | – |
| Raspberry | Botrytis fruit rot (Botrytis cinerea) | 314–395 g/acre | 1 d | – |
| Saskatoon Berry | Anthracnose (Colletotrichum acutatum) on blueberries | 314–395 g/acre | 1 d | – |
| Saskatoon Berry | Botrytis fruit rot (Botrytis cinerea) on bushberries | 314–395 g/acre | 1 d | – |
| Saskatoon Berry | Entomosporium leaf spot (Entomosporium mespili) - Suppression | 314–395 g/acre | 1 d | 240 d |
| Saskatoon Berry | Entomosporium leaf spot (Entomosporium mespili) on Saskatoon berries - Suppression | 314–395 g/acre | 1 d | – |
| Spinach | Anthracnose (Colletotrichum dematium f. sp. spinaciae) | 314–395 g/acre | 3 d | 72 d |
| Spinach | Grey mold (Botrytis cinerea) | 314–395 g/acre | 3 d | 72 d |
| Strawberry | Anthracnose (Colletotrichum acutatum) | 314–395 g/acre | 1 d | – |
| Strawberry | Grey mold (Botrytis cinerea) | 395 g/acre | 1 d | – |
| Strawberry | Powdery mildew (Sphaerotheca macularis) - Suppression | 314–395 g/acre | 1 d | – |
| Tomato | Botrytis grey mold (Botrytis cinerea) | 314–395 g/acre | 0 d | – |
| Turnip | Botrytis grey mold (Botrytis cinerea) | 314–395 g/acre | 7 d | 12 d |
| Turnip | White mold (Sclerotinia sclerotiorum) | 314–395 g/acre | 7 d | 12 d |
Adjuvant requirements, compatibility notes, and mixing restrictions from the official label. Always confirm against the official label PDF before mixing.
| Guidance | Adjuvant | Rate |
|---|---|---|
| Do not mix | any adjuvant | – |
| Do not mix | any adjuvant Do not use an adjuvant. (Crop Subgroup 13-07F - Small Fruit Vine Climbing) | – |
About this content. This page presents the official PRD label as published by Health Canada's Pesticides Regulatory Directorate (formerly the Pest Management Regulatory Agency), the source of record. Always read the official label and consult your provincial pesticide- application authority before use. Report an error.
