89% confidence
Based on 20,000+ analyzed cases
Fertilizer Burn on rose
What's Happening
Applying too much synthetic, high-nitrogen fertilizer or applying it to dry soil causes salt buildup that draws moisture out of the roots. Symptoms include browning and crisping of leaf margins (edges) and stunted, scorched-looking new growth.
How to Fix It
- 1
Immediately flush the soil around the base with copious amounts of water to leach out excess salts
- 2
Trim severely burned foliage to improve appearance
- 3
Hold off on any feeding for at least 4-6 weeks
How to Prevent It
Always water the rose bush deeply *before* and *after* applying granular fertilizer. Follow package dosage instructions precisely. Consider switching to slow-release organic fertilizers (like alfalfa meal or compost) which are less likely to burn.
Related Problems
Same Problem on Other Plants
Frequently Asked Questions
What causes fertilizer burn on my plant?
Applying too much synthetic, high-nitrogen fertilizer or applying it to dry soil causes salt buildup that draws moisture out of the roots. Symptoms include browning and crisping of leaf margins (edges...
How do I fix fertilizer burn?
Immediately flush the soil around the base with copious amounts of water to leach out excess salts. Trim severely burned foliage to improve appearance.
How do I prevent fertilizer burn from happening again?
Always water the rose bush deeply *before* and *after* applying granular fertilizer. Follow package dosage instructions precisely. Consider switching to slow-release organic fertilizers (like alfalfa ...