PBA Tip of the Day brought to you by @estenterprises . In order to be environmentally friendly, pre-emergent herbicides only last in the soil approximately 4 to 6 months, according to the manufacturers and EPA standards. Therefore, it is vital to respray approximately every 6 months to maintain a continuous barrier to prevent the seeds from germinating.
While a lot of places across the country have a specific season when plants grow, our great climate allows plants to grow year round. There are different weeds growing at different times of the year – so a year round weed control program is needed and no month is better to spray than another.  Contact EST ENTERPRISES INC today for a complimentary quote!