Questions about Safer® Brand Insect Killing Soap Concentrate 16oz
No specific testing has been performed to determine how this product will effect gladiolus, however this product is designed to be applied to flowers. We recommend trying this product on a small section of your gladiolus and if wilting occurs within a few hours, rinse with a clean water supply. We do not recommend applying this to open blooms.
For most infestations, mix 2.5 fl oz (5 Tbsp) of concentrate per gallon of water. When treating for tent caterpillars, use 4 fl oz (8 Tbsp) per gallon of water.
The ratio of concentrate to water is 5 tablespoons per 1 gallon of water.
We do not have recommendations for using this product in a hose-end sprayer.