Save Your Pond Plants: Stop Edema Disease Before It Spreads
Inspect pond plant leaves for small, water-soaked blisters that eventually turn brown and corky – these are telltale signs of edema, one of the most common pond plant diseases. This physiological disorder occurs when roots absorb water faster than leaves can transpire it, causing cells to rupture and form unsightly bumps. Unlike fungal or bacterial infections, edema strikes when environmental conditions create an imbalance between water uptake and release. Understanding this distinction is crucial…