Greenseal™ is a specially developed pruning wound dressing, incorporating a fungicide Tebuconazole 10g/L, into a tough rubber like acrylic resin. The tough acrylic resin is easy to apply, UV resistant, flexible, waterproof, dries quickly and encourages callusing to ensure rapid wound closure. During pruning, grape vines are exposed to the fungal infection Eutypa Lata, which can easily gain access via the new wounds. Greenseal seals the wound, but also stops the fungal infection if airborne spores have had time to infect the exposed pruning wound.