Family Encyclopedia >> Family

14 Proven Uses for Wood Ashes in Gardening, Cleaning, and Home Maintenance

14 Proven Uses for Wood Ashes in Gardening, Cleaning, and Home Maintenance

Got wood ashes from your fireplace or wood stove? Before tossing them, consider these 14 practical uses I've personally tested. As someone who's relied on them for years in my garden and home, I can vouch for their effectiveness.

14 Proven Uses for Wood Ashes in Gardening, Cleaning, and Home Maintenance

Contents
  • 1. As a dust bath for birds
  • 2. To protect your roses from slugs
  • 3. To fertilize the compost
  • 4. As fertilizer for your lawn
  • 5. As a multi-purpose cleaner
  • 6. As a fertilizer for tomatoes
  • 7. Against the ice
  • 8. To melt the snow quickly
  • 9. Against the proliferation of algae
  • 10. To eliminate odors
  • 11. To do laundry the old fashioned way
  • 12. To care for fruit trees
  • 13. To repel aphids
  • 14. For repelling fleas and ticks
  • The bonus tip from our reader Jocelyne

Instead of throwing ashes away, put them to work with these tips.

1. As a dust bath for birds

Scatter ashes in a spot accessible only to birds. Dust baths help them remove parasites from their feathers. This works great for chickens too. Check out the trick here.

2. To protect your roses from slugs

Sprinkle ashes in a wide circle around the base of rose bushes. Slugs and snails hate crossing this barrier, keeping your plants safe.

3. To fertilize the compost

Mix small amounts of wood ashes into your compost pile to enrich it with key minerals. Avoid overdoing it to prevent excess alkalinity. Your compost will thrive!

Also discover: 5 Natural and Free Fertilizers For Super Healthy Plants.

4. As fertilizer for your lawn

Lawns benefit from ash's nutrient profile: 10-25% calcium, 1-4% magnesium, 5-15% potassium, and 1-3% phosphorus. Apply sparingly directly to the grass for lush results.

5. As a multi-purpose cleaner

Mix ashes with water into a paste. Use it with a sponge to scrub dishes, countertops, or glass doors on stoves and fireplaces. It removes glass marks from wood furniture and polishes silver. This abrasive mix requires gloves to avoid skin irritation.

6. As a fertilizer for tomatoes

Tomato plants thrive on ash's potash, calcium, and silica. Sprinkle at the base to boost growth. Other plants like black nightshade appreciate it too.

7. Against the ice

Sprinkle ashes on icy walkways or steps around your home. A light application provides traction and prevents slips effectively.

8. To melt the snow quickly

Ash melts ice thanks to its alkaline nature. The dark color absorbs sunlight for extra heat. I tested this on my driveway this winter—it worked brilliantly.

9. Against the proliferation of algae

Prevent algae in ponds or water features with just one tablespoon per 3800 liters. It's a simple, low-dose solution for garden water maintenance.

10. To eliminate odors

For shoe closets, place ashes in a cloth bundle nearby. For dogs, sprinkle on fur, brush out, and follow with shampoo for fresh results.

11. To do laundry the old fashioned way

Traditional ash-based laundry is time-tested. Hickory ash works best. Find out how here.

12. To care for fruit trees

Stone fruits like apricots, peaches, and cherries love ashes around their bases. Apples prone to bitter pit, such as Bramleys, benefit too.

13. To repel aphids

For aphid infestations, wet plants thoroughly, dust with sifted ashes, leave overnight, then rinse. It eliminates aphids and crawlers on willows and tomatoes.

14. To drive away fleas and ticks

Sprinkle ashes in infested areas or on pet bedding. I've used it on stored wood and my yard to protect dogs from fleas and ticks.

The bonus tip from our reader Jocelyne

Thanks to Jocelyne for sharing: "When hair dye leaves skin stains, wet a dishcloth corner, dip in ashes, rub gently, rinse—stains gone where other methods fail."