Baking soda is the gardener’s nest friend. Here are 10 smart uses in the garden.

Repeat every couple of weeks during the growing season.

7. Odor Neutralizer for Compost Bins

Composting is a great way to recycle organic material, but it can sometimes create unpleasant odors. Baking soda can help neutralize these odors and keep your compost bin smelling fresh.

How to use it:

• Sprinkle a light dusting of baking soda between layers of compost to help control odors.
• Stir it in periodically to maintain a fresh smell.

8. Encourage Seed Germination

Baking soda can help promote seed germination by creating a more favorable environment for the seeds to sprout. It can be used to neutralize acidic soil and promote healthy, vigorous growth.

How to use it:

• Mix 1 tablespoon of baking soda into the soil before planting seeds.
• Water the soil lightly, ensuring the mixture is well distributed.

9. Clean Up After Pruning

After pruning your plants or cutting back branches, you may notice sticky sap or sap residue left behind. Baking soda can easily clean this sticky mess off your garden tools or plant surfaces.

How to use it:

• Make a paste of baking soda and water and apply it to the sap residue.
• Scrub with a sponge or soft cloth until the sap is removed.

10. Freshen Up Garden Pots

If you’re reusing garden pots for planting, baking soda can help eliminate any lingering smells and neutralize any old soil odors.

How to use it:

• Sprinkle a small amount of baking soda in the bottom of empty pots.
• Let it sit for a few hours or overnight, then rinse with water before adding fresh soil.

Bonus Tip: Use Baking Soda as a Mild Fertilizer

In addition to all its other uses, baking soda can act as a mild fertilizer that provides a small boost of sodium and other minerals to your plants. While it shouldn’t be used as the sole source of nutrients, it can help support healthy growth when used in moderation.

How to use it:

• Dissolve 1 tablespoon of baking soda in 1 gallon of water and use it to water your plants occasionally.

Conclusion

Baking soda is one of the most versatile and affordable tools in a gardener’s toolkit. Whether you’re dealing with pests, fungus, or even just looking to improve the health of your soil, baking soda offers an eco-friendly and effective solution. It can help maintain your garden’s health, support plant growth, and keep things looking beautiful—all while being gentle on the environment.

So, the next time you’re in the garden, don’t forget to reach for that box of baking soda. With these 10 smart uses, it’s bound to become your new gardening best friend!