Olla is an old irrigation method that was very popular a few years ago and even spurred a previous Dakota Gardener article.

One gardener utilized a little-known hack that revolutionized how their garden grew. "This was my first year using Ollas in my garden," wrote the original poster on the subreddit "r/Permaculture." "My ...

Did you know that a 4,000-year-old technology can help you grow plants and conserve water in your garden? You may have heard of ollas, which are vessels made of unglazed clay fired at low temperatures ...