Article from diyhowto.org
It’s the little details and finishing touches that can determine the final outlook of the garden such as the garden bed edging. This specific detail can be done from random materials such as natural stone or concrete, but if you use an unique elements such as cinder blocks, china plates or even PVC pipes you can attain a bold, dramatic feature in the garden. We’ve dig around the internet and found the most creative material that can be used as garden bed edging and pull off a cool and unique appearance of the garden. Check out the showcase and enjoy!
White Gabion Raised Garden Bed Border
Or add wood blocks as intervals

Glass Bottle Garden Bed Edging

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