The 2025/2026 Winter Left a Hidden Killer in British Gardens

If your plants look fine but are mysteriously declining, root rot may already be at work. The exceptionally wet winter across the UK saturated soils for weeks, creating perfect conditions for this silent killer.

Waterlogged Soil is a Root's Worst Enemy

When soil becomes waterlogged, it displaces vital oxygen. Roots literally suffocate, turning brown and mushy while the plant's leaves appear surprisingly healthy—until suddenly, everything collapses. By the time visible symptoms appear, the damage is often irreversible.

Act Now Before It's Too Late

Heavy clay soils in many British gardens are particularly vulnerable. The good news? Early intervention can save affected plants, and prevention is straightforward.

Tools Needed

• Soil moisture meter – £8-15 from garden centres
• Garden fork – for aeration
• Horticultural grit – £3-5 for 20kg bags
• Fungicide (e.g., Copper Fungicide) – £6-12
• Well-rotted compost – £4-8 per bag