Red Landscape Rock Under Pines: Bad Idea—Use Pine Straw Instead

Why Rock Fails

• >4" depth compacts soil, suffocates roots.
• Weeds grow between rocks anyway.
• Landscape fabric blocks gas exchange, harms roots.
• Trunk area can only tolerate 1–2" of any mulch.
• Needles will accumulate in rock—hard to clean.

Better: Pine Straw Mulch

Install a landscape border around the tree, fill with 3" pine straw. Natural, free, easy to maintain, benefits the tree.