Curative Treatment of Dollar Spot Disease
Dollar spot is a common foliar disease that affects most types of turfgrasses throughout Oklahoma. It's particularly severe in residential lawns with low nitrogen fertility and on bentgrass golf greens. The disease is most prevalent during late spring and early fall, when high humidity and cool nights lead to the formation of dew that stays on turfgrasses for extended periods.
Treatment Timing
Treatment Count
Treatment Interval
as needed
2
14-28 Days
Dollar spot is a common foliar disease that occurs on most types of turfgrasses (bentgrass, bermudagrass, bluegrass, buffalograss, fescue, ryegrass, and zoysiagrass) throughout Oklahoma. However, this disease is often most severe on turfgrass in residential lawns maintained under a low nitrogen fertility program and on bentgrass golf greens. In Oklahoma, dollar spot is most prevalent in late spring and early fall when high humidity and cool nights favor the formation of dew that is present on turfgrasses for extended periods.