11. Spraying Vinegar in Hot Weather
Applying vinegar on sunny, hot days may seem more effective, but it also increases the risk of killing or burning nearby plants due to faster evaporation and drift.
Tip: If you must use vinegar, apply it early in the morning or late evening, and only on calm days.
12. Assuming All Vinegars Work the Same
Not all vinegar is created equal. Household white vinegar (5% acetic acid) is different from horticultural vinegar (20%+ acetic acid), which is much more potent — and dangerous if misused.
Tip: Always read the label and wear protective gear when using horticultural vinegar.
Final Thoughts
While vinegar can be a helpful tool in the garden, it’s not a cure-all — and using it incorrectly can damage your plants, soil, and the ecosystem you’re trying to cultivate. Before you grab that bottle from the pantry, make sure you understand when, where, and how to use it safely.
Use vinegar with caution and care — your garden will thank you!
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