Growing Begonias In Pots. They also have a larger growth habit than wax begonias growing 12 to 18 inches tall as houseplants and up to 3 feet or more in outdoor containers. Tuberous begonias are ideally suited to growing in containers and hanging baskets whilst fibrous rooted begonias make an attractive addition to summer bedding schemes.
Depending on the season a good watering every 710 days should be enough though some plants may need a little water every day during warmer weather. Another popular type tuberous begonias have spectacular colorful flowers and are particularly showy in hanging baskets or containers. Wax begonias and angel-wing begonias are usually grown as outdoor annuals or indoor houseplants.
As such they do best in large relatively shallow pots where the rhizome has room to spread.
Rex begonias are rhizomatous plants that grow from a shallow and knobby rhizome. Another popular type tuberous begonias have spectacular colorful flowers and are particularly showy in hanging baskets or containers. Depending on the season a good watering every 710 days should be enough though some plants may need a little water every day during warmer weather. They also have a larger growth habit than wax begonias growing 12 to 18 inches tall as houseplants and up to 3 feet or more in outdoor containers.
