Biodegradable Spiral Tree Guards Green 75cm X 38mm – Pack Of 20

Spiral tree guards stand up to all weather conditions – they do not shrink and allow air circulation through the holes. They are easy to unfurl, fit and are cost effective.
Biodegradable Spiral Tree Guards have passed all required tests from EU Guidelines at an independent laboratory to be classified as fully compostable, the material has gained the DIN CERTCO certificate. This whole process is temperature and humidity dependant where the polymer in pieces of less than 2mm thick will completely break down within 6 summer months when in contact with soil.