Nancy D. – California
What is the difference in size between the medium, fine, and micro barks? Also, how does using the shredded bark compare with using the medium bark (in terms of the effectiveness of reducing weeds and also with it’s longevity)?
The difference on sizes goes as following: Medium 1 1/2 -2 inches; Fine 1- 1 1/2 inches; Micro under 1 inch in size. Both Shredded bark & medium bark are similar in reducing weeds. The medium bark will last longer you might have to re-apply in 2- 3 years with no walking traffic in full sun.