Salt: A mineral compound that, in excess, can harm plants by disrupting water and nutrient uptake.
Think of salt in your garden like a friend who always adds too much seasoning to the food. A little bit might be okay, but too much can ruin the whole dish. Salt can build up in soil from various sources, like fertilizers, de-icing salts, or even naturally occurring minerals. It’s like a slow, salty invasion.
Understanding salt’s impact on home gardeners is crucial. High salt levels can make it difficult for plants to absorb water, even if the soil is moist. It’s like trying to drink through a clogged straw. This leads to symptoms like wilting, yellowing leaves, and stunted growth. Imagine your plants trying to survive in a desert where the water is too salty to drink.
To prevent salt buildup, avoid over-fertilizing and use slow-release fertilizers. If you live in an area with salty water or de-icing salts, water deeply to leach salts away from the root zone. It’s like giving your plants a good, long shower to wash away the salt. You can also choose salt-tolerant plants that are naturally adapted to salty conditions. It’s like inviting guests who actually enjoy a little extra seasoning.

Disclaimer: This post is for informational purposes only and should not be construed as health, wellness or nutrition advice. Please see our full disclaimers here.
« Back to Glossary Index