These are no ordinary pots made of no ordinary material. The unique Vigoroot™ fabric will help gardeners grow stronger, healthier, more productive plants. Rumour has it that Jack may have used it to start off his beanstalk! The magic of Vigoroot fabric comes from its ability to ‘air-prune’ the roots of plants, dramatically changing their formation and their ability to sustain the plant in a limited volume of compost. Vigoroot encourages more vigorous rooting, which enables the plants to absorb more nutrients. It prevents the roots from growing too long, and helps prevent plants from becoming ‘pot-bound’ which would normally limit the plants’ growth. So plants can grow to a much larger size in a relatively small pot. The super strong root system also helps the plants to become more resistant to harsh weather, pests and diseases. Used for many years by commercial growers, the benefits of air-pruning technology are well recognised by the trade (and Jack and his beanstalk!) All our Vigoroot pots and planters are reusable, fold flat for easy storage and of course, being a Haxnicks product, come with a helpful growing guide. As Vigoroot fabric works wonders for all sorts of vegetables, flowers and herbs as well as fruit bushes and fruit trees we have given you lots of sizes to choose from.