For more than 40 years, Doyle's Thornless Blackberry® has been providing gardeners with a better thornless blackberry plant.

Our plants are non-invasive, incredibly resilient to cold and dry conditions, and can produce yields equal to that of 20 ordinary blackberry plants!

Unlike other thornless varieties, Doyle's Thornless Blackberries are SWEET! Our berries grow in clusters of 10-30 on vines measuring 40 feet (or more!), yielding 10-20 gallons of sweet, juicy blackberries per plant.

As an added bonus, we provide a 19 month limited warranty with each plant purchase!

You can grow our plants on a grape-type trellis for maximum production or, if you are working with limited space, you can grow it on a rose-type trellis.

An incredibly resilient wonder of nature, our plants can grow in frost zones from 2-10, and are currently producing in all 50 states, Canada, South America, Africa, and China.