Use crushed peanut shells as mulch in your garden to help retain moisture and suppress weeds.
Add peanut shells to your compost pile for a nutrient boost once they break down.
Create textured ornaments, coasters, or other crafts using peanut shells.
Scatter whole peanut shells around flower beds to naturally deter pests.
Stuff peanut shells with peanut butter and seeds to make a fun bird feeder.
Lay them down in garden pathways for added texture and to improve drainage.
Use them as a natural weed barrier in your garden to keep unwanted plants at bay.
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