Best answer
Overfertilization
People also ask
Why does fertilizer burn plants?
Excess salt in fertilizers can draw moisture away from plant roots and tissues, which can cause burns at the root level. And since the plants can鈥檛 get the water they need, the roots become weakened against disease, and cause the leaves to turn yellow or brown, and eventually die How to Treat Fertilizer Burn?
What happens when you use too much fertilizer?
Using too much fertilizer can damage or even kill your lawn and garden plants. This article answers the question, 鈥淲hat is fertilizer burn?鈥?and describes the fertilizer burn symptoms as well as how to prevent and treat it. What is Fertilizer Burn? Simply put, fertilizer burn is a condition that results in the burning or scorching of plant foliage.
How do you get rid of fertilizer burn?
The key to riding your soil of that life-sucking mineral salt causing the fertilizer burn is to flush it out with water. Apply about an inch of water to the affected area daily for at least a week. Remember, to only water the impacted area daily. If you water your entire lawn daily, you could end up with fungus and a whole new set of problems.
Can You See fertilizer burn in your yard?
You may have seen it happen in your own yard or a neighbor’s. Shortly after a fertilizer application, lawn grasses or garden plants start to discolor and look scorched from fertilizer burn. Depending on the damage, plants may bounce back 鈥?or not.