

Place the tubers in a cool, dry area to cure for 2 to 3 weeks. Cut off the stems about 1 inch above the tubers. Leave a small amount of soil around each tuber. Answer: Carefully dig up the tuberous begonias within a few days of a killing frost.Question: How do I overwinter tuberous begonias?.Plant begonia tubers in a loose foundation 8 to 12 inches apart, with indented or sprouting side up, to give the plants room to grow.Īlso to know is, how do you over winter non stop begonias? How far apart to plant non stop begonias? Spacing: Outdoor Tubers Once plants have established tubers and are ready to be put outside they require more space. Plant Nonstop begonias in a flower bed, hanging basket or patio container. Department of Agriculture growing zone 10 and above. Nonstop White Begonia is a fine choice for the garden, but it is also a good selection for planting in outdoor containers and hanging baskets. Or lift the tubers out of the soil after a light frost has killed the foliage.Īlso asked, are non stop begonias perennial?Īlthough Nonstop begonia is usually grown as an annual, it is perennial in the temperate climate of U.S.

This means that they are started from seed, grow and flower in just one season. Non- stop begonias are a seeded double-flowered type of tuberous begonia ( Begonia x tuberhybrida).
