If you are looking for easy-to-care perennials for long flowering season, try Tradescantia. Tradescantia is a genus of low-growing plants that rapidly sprawl to form clusters of beautiful foliage. Originally native to Canada and the Americas, Tradescantia is grown as foliage plant, ground cover or hanging plant is cold climate gardens (-5 C to 30 C).
Tradescantia offers a wide variety of foliage plants with a long flowering season that usually starts in early summer and extends till early fall. These clump forming plant usually have self-seeding habit that is why, they spread quite rapidly. Most species of Tradescantia would benefit from a regular watering in regular but moist soil mix.
Because of their sprawling habit, most plant in the genus of Tradescantia make a good choice for garden borders, hanging baskets, containers or waterside landscape schemes. In places where you do not have sufficient room for these clump-forming plants, the best way to control them is cutting them back to the ground at the end of flowering season.
Popular species of Tradescantia include:
Tradescantia virginiana – Low growing perennial with purple flowers.
Tradescantia fluminensis – Usually known as Wandering Jew, T. fluminensis is a low-growing plant which is suitable as ground cover or hanging plant. The plant is easily propagated from cuttings and produces fresh green foliage.
Tradescantia comes from the family of Wandering Jew and is commonly described as Spiderwort.