Play surface borders and mulch depths are checked for safety, cleanliness, and weed suppression, maintaining resilient

https://www.scribd.com/document/1049160280/Best-Practices-for-Lighting-Pasadena-Pathways-and-Entries-170140

Play surface borders and mulch depths are checked for safety, cleanliness, and weed suppression, maintaining resilient, child-friendly landscapes.