My Trap Rock Driveway
Michael Dong
Subject matter expert in HPLC, CMC, and pharm analysis. PhD in analytical chemistry. Author of bestseller HPLC book and 130 articles.
My Trap Rock Driveway
I have a 100’ x 25’ traprock driveway that blends well with the countryside landscape.?It does need maintenance because grass and weeds start to sprout in the spring.?I used ready-to-spray herbicides Roundup, which cost $20 a gallon at Walmart, to kill the weeds though they kept returning.?I found out that an easier and more economical way was to buy a super-concentrated herbicide liquid, mix it with water, and spray it using a pump-up spray.?The latest improvement was to add an ounce of blue dye to the mix so that the spray areas were easily visible.
An American homeowner’s tasks are never done!