Planting Weeping Willow: Keep Far From Septic Lines

Critical Warning

Do not plant willow near septic lines. Willows seek water aggressively. Roots will invade pipes (even intact ones), causing clogs and costly repairs.

Minimum Distance

30+ feet from any septic component (tank, lines, drain field).

House Distance

20 ft from house is acceptable for foundation, but limbs may rub. Willows grow fast and wide (30–40 ft spread).

Better Alternatives for Wet Spots

• River birch (Betula nigra) — tolerates wet, less aggressive roots.
• Bald cypress (Taxodium distichum) — wet-tolerant, distinctive knees.
• Red maple (Acer rubrum) — adaptable, good fall color.