2027 Agronomic Resource Guide (National)

Billbug Control Options

ADULT

8-20 fl oz/acre

16 – 32 fl oz/acre

Apply when overwintered adult billbugs are first observed. This will usually occur in late April or early May in regions with cool-season turfgrass. The higher rates listed may be required for applications made after early May or when billbug species other than bluegrass billbug are present.

Apply when overwintering adults are first observed.

10-20 fl oz/acre Applications should be made when adult billbugs are first observed during April and May.

50-100 lb/acre

10-20 fl oz/acre

Apply when overwintered adult billbugs are first observed. This will usually occur in late April or early May in regions with cool-season turfgrass. The higher rates listed may be required for applications made after early May or when billbug species other than bluegrass billbug are present. 10-20 fl oz/acre Apply Acelepryn Xtra when overwintered adult billbugs are first observed. This will usually occur in late April or early May in regions with cool-season turfgrasses.

Durentis is a highly concentrated chlorantraniliprole for guaranteed long-term white grub and caterpillar control. Affords flexible application timing and compatibility with ride-on sprayer/spreaders at low spray volumes, plus easy mixing with the lowest application rates in the industry.

LARVAE

1.25 – 1.6 pt/acre

60-80 lb/acre

Make application prior to egg hatch to peak egg hatch

Apply within a month of adult billbug presence. May through June treatments made prior to egg hatch provide residual protection as larvae begin feeding.

12.7-17 oz/acre

Make application prior to egg hatch to peak egg hatch

60 – 80 lb/acre

Apply within a month of adult billbug presence. May through June treatments made prior to egg hatch provide residual protection as larvae begin feeding.

3.4 to 8.2 fl oz/a Can be applied at either timing to target adults or larvae.

Always read and follow label instructions. All products may not be registered for use in all states.

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