Asprin Spray

From Allotments4All

Jump to: navigation, search

Main Page

Pests, Diseases & Disorders

MARTHA MCBURNEY, the master gardener in charge of the demonstration vegetable garden at the University of Rhode Island, had a bee in her bonnet. After reading up on the 'Systematic Acquired Resistance' (SAR) in plants, which helps boost their immune system, she became convinced that aspirin would render their immune system even stronger and keep them healthier. Although richly laughed at, last summer she tested 'aspirin water' on a variety of plan

How much, and how often?

The dosage Martha arrived at after numerous experiments was 1.5 aspirin (81 gr. strength) to two gallons of water. Important note: The tablets should be the uncoated type. She also added two tablespoons of yucca extract to help the aspirin water stick better to the leaves. (The yucca extract can be substituted with a mild liquid soap).

SPRAYING

Finally, Martha divised a schedule of spraying once every three weeks, no matter the type of plant. The summer when Martha first started testing aspirin water was not the best, weather-wise. It was cool, rainy and damp. Yet, by the end of the season, the plants growing in the raised beds on which the aspirin water had been used looked like they were on steroids! They were huge and green and insects-free. Some disease seemed even to have reversed themselves on cucumbers affected by a virus.

ASPIRIN IMPROVES SEED GERMINATION

Martha also sprayed the aspirin water on the seeds directly sowed in the ground. The result was close to 100 per cent seed germination, compared to spotty germination in the other trial beds.

Martha's experience caused scientists at the University of Arizona (along with the U.S. Department of Agriculture (USDA)), to start studying how salicylic acid (main component in aspirin) induces plants into releasing their natural defences against harmful fungi, bacteria and viruses. According to an article by Dean Fosdick of the Associated Press, "They envision it as a commercially viable alternative to synthetic pesticides in a natural way to extend the life of susceptible yet popular crops."