New Biology Inc. has released an eco-friendly spray for rose bushes. Jaz Rose Spray is a plant-strengthening spray that uses jasmonate technology to boost roses’ natural defenses against heat, drought, disease and salt build-up. The spray should be applied in the spring to boost plants’ natural tolerance for the summer.
Strengthening natural resistance with Jaz Rose Spray not only reduces stress damage but also leads to improved bloom and leaf quality. The spray also promotes flowering and longer-lasting blooms throughout the growing seasons.