Plants for a Wet, Clay, Sunny 10×10 Area in Northern Ohio

Arborvitae keep dying in a poorly drained clay pocket. The solution isn't just new plants—it's fixing the drainage and choosing wet-tolerant species.

First: Improve the Soil

• Incorporate 3–4" compost into the top 12" to break up clay.
• Consider a French drain or dry well if water stands >24 hrs.
• Raise the bed 6–8" with amended soil to elevate root crowns.

Plants That Tolerate Wet Clay & Sun (Zone 5/6)

Resources for Deep Dives

• About.com: Clay Soil Plants
• Bachman's: Working With Clay Soil
• UMN Extension: Clay Soil Management
• Gardening About: Clay-Tolerant Plants
• UK Guide (surprisingly applicable)

Fix the drainage first; then plant for the conditions you have—not the ones you wish for.