Pest(s) | | Materials | Rate per Acre | Comments |
5.3.6 PREHARVEST to POSTHARVEST |
Spotted lanternfly (SLF) | SLF is a new invasive insect pest of grapevines in the U.S. Populations are currently established in Pennsylvania, New Jersey, New York, Maryland, Connecticut, Delaware, West Virginia, Virginia, Tennesee, Indiana, Ohio, and Iowa. SLF feeds on phloem of the grapevine (does not feed on fruit) throughout the growing season, though population levels are especially problematic in vineyards in late August-October. There are no economic injury levels yet established. |
| | *Brigade WSB | 8-16 oz | Pre-harvest interval is 30 days. 2(ee) required for use in NY. |
| OR | *Brigade 2EC | 6.4 fl oz | Pre-harvest interval is 30 days. Maximum of 0.1 lb bifenthrin/A/season. 2(ee) required for use in NY. A Special Local Needs (24(c)) registration has been |
| | | | approved in NY for use of *Brigade 2EC at 6.4 fl oz rate post-harvest. Do not apply more than 12.8 fl oz product per year. Two post-harvest applications are allowed if no pre-harvest application has been made. Retreatment interval is 7 days. |
| OR | *Sniper Helios | 3.2-6.4 fl oz | Pre-harvest interval is 30 days. Maximum of 0.1 lb bifenthrin/A/season. 2(ee) required for use in NY. |
| OR | *Swagger | 7.6-12.8 fl oz | Pre-harvest interval 30 days. Maximum 0.1 lb bifenthrin/A per season. 2(ee) required for use in NY. |
| OR | *NY†Actara | 3.5 oz | Pre-harvest interval is 5 days. 2(ee) required for use in NY. |
| OR | ^Scorpion 35SL/ ^Venom | 5 oz | Pre-harvest interval is 1 day. Not registered for use in NY. |
| OR | *Mustang Maxx | 4 fl oz | Pre-harvest interval is 1 day. 2(ee) required for use in NY. |
| OR | *Hero | 5-10.3 fl oz | Pre-harvest interval is 30 days because of the bifenthrin component. 2(ee) required for use in NY. |
| OR | *NYImidan 70WP | 1.33-2.125 lb/A | 2(ee) required for use in NY. Pre-harvest interval is 7d for low rate (less than or equal 1.33 lb/A) but 14 d for > 1.33 lb). |
| OR | Drexel Carbaryl 4L/Sevin XLR Plus | 2 qt | Pre-harvest interval is 7 days. Only Drexel Carbaryl 4L allowed for use in NY with 2(ee). Sevin XLR Plus only for PA. |
| OR | Avaunt | 6 oz/A | PA only. Pre-harvest interval is 7 d. Maximum of 12 oz/A Avaunt per season. Use adjuvant for best results. |
| OR | ^Malathion 8F | 1.88 pts | Pre-harvest interval is 3 days. Not registered for use in NY. |
| OR | M-Pede | 1-2% v:v | For suppression only. Requires direct contact. Use 100 gallons water per A. Not for Calmeria or Italia grape cultivars. Pre-harvest interval is 0 days. 2(ee) required for use in NY. |
| OR | *Danitol | 16-21.3 fl oz/A | Pre-harvest interval is 21 days. 2(ee) required for use in NY. Maximum total of 42.6 fl oz/A *Danitol allowed per season. |
| OR | BoteGHA ES | 0.25-1 qt | Has good efficacy on both nymphs and adults. |
| OR | Botanigard ES | 0.25-1 qt | Has good efficacy on both nymphs and adults. |
| OR | Bioceres WP | 1-2 lbs/acre | In NY, must have product with most recent label that lists SLF. Good efficacy on both nymphs and adults. |
KEY FOR SECTION 5.3: |
* Federal restricted-use pesticide*NY Restricted-use pesticide in New York State |
† Not for use in Nassau/Suffolk Counties.^ Not registered for use in New York State at press time |