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Orange tuberous begonia provide upright color and are grown for their showy flowers. It's bright colored blossoms creates a pop against it's rich green foliage.
Tuberous begonias thrive in the shade and bloom all summer long. These beauties produce huge, colorful blooms that can an easily grow up to 5". Tuberous begonias add lavish color in shady spots under trees, in gardens and in containers. Tuberous begonias are hardy in zones 8-10 and considered annuals in zones 2-7.
|Common Name||Tuberous Begonia|
|Zones||2, 3, 4, 5, 6, 7, 8, 9, 10|
|Ships As||Bulb, Rhizome, Tuber|
|Light Requirements||Half Sun / Half Shade, Full Shade|
|Mature Height||10-12" tall|
|Bulb Size||6-7 cm|
|Bulb Spacing||3 bulbs per sq. ft.|
|Planting Depth||Plant 2" deep|
|Bloom Time||All summer|
|Plant Type / Life Cycle||Annual|
|Planting Time||Spring / Summer|
|Soil Type||Clay Soil, Sandy Soil, Loamy Soil|
|Soil Moisture||Average, Well Draining|
|Advantages||Attract Hummingbirds, Containers, Extended Blooms|
|Additional Information||Hardy in zones 8-10|
|Ships to Hawaii, Alaska & Canada||No|
We recommend starting begonia tubers indoors in the late winter, around February or March. If starting indoors, place planted begonias in a warm location with indirect sunlight, preferably an eastern, western, or south facing window. If you don't have an indoor window space, you will need a heat lamp to allow some light for growth. However, tubers can be planted from February to June depending on your region. In areas with hot summer temperatures, it's best to have begonias established earlier in the season. In colder zones, tuberous begonias are tender and cannot be placed outdoors during frost. Come spring, once the ground warms and the chance of frost is over, bring your begonias outdoors and either keep them in containers or transplant into the garden.
After planting tubers water slightly every few days or when the soil dries out. Begonias will rot if over watered, it's best to keep their soil just barely moist. Always water around the tuber, not directly on it. Fertilize every other week with a 20-20-20 organic fertilizer.
In the fall after the leaves turn yellow, and or temperatures reach below 40 degrees at night, bring your begonias inside and use as a house plant or save for next spring. Begonias will naturally begin to slip into dormancy by themselves. In colder zones dig up tubers once the foliage has passed and store in a cool, dry, non-freezing place until spring. Allow tubers to dry out for 5-7 days before storing to reduce mold and rot. It is best to place tubers in a cardboard box or paper bag full of peat moss. Make sure to label the tuberous begonias for the following season.
Shipping begins in early February based on ground temperatures, warmest zones first.
As soon as your order is placed you will receive a confirmation email. You will receive a second email the day your order ships telling you how it has been sent. Some perennials are shipped as potted plants, some as perennial roots packed in peat. The ‘Plant Information’ section describes how that item will ship. All perennials and spring-planted bulbs are packaged to withstand shipping and are fully-guaranteed. Please open upon receipt and follow the instructions included.
Perennials and spring-planted bulbs are shipped at the proper planting time for your hardiness zone. Perennial and spring-planted bulb orders will arrive separately from seeds. If your order requires more than one shipment, there is no additional shipping charge. See our shipping information page for approximate ship dates and more detailed information. If you need express shipping or have any questions, please call Customer Service toll-free at (877) 309-7333 or contact us by email.View Shipping Rate Chart
To determine if a plant is sufficiently cold hardy, the USDA created numbered zones indicating winter low temperatures; the lower the zone number the colder the winter.
Enter your Zip Code to find your USDA Planting Zone
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