How do you care for a Rieger begonia outside?
Rieger Begonia Care
- Light. Reiger begonias need bright, indirect light year-round.
- Temperature. Reiger begonias need average to warm (and humid) temps.
- Soil. Airy, light, fast-draining soil is perfect for these begonias.
- Fertilizer. Use liquid fertilizer weekly at quarter strength or biweekly at half strength.
Can Rieger begonias grow outside?
Outdoors, plant in partial shade. Rieger begonias are hardy in U.S. Department of Agriculture plant hardiness zones 9 to 11. Rieger begonias thrive in a temperature around 70 degrees Fahrenheit during the day and 50 degrees Fahrenheit at night.
Is Rieger begonia an indoor or outdoor plant?
Hardy in U.S. Department of Agriculture plant hardiness zones 10 to 11, Rieger begonias are usually grown as houseplants.
How do you overwinter a Rieger begonia?
Keep them in bright light and water only moderately as new stems grow back, remembering they won’t need much water until they start producing new leaves. They seem to prefer cool temperatures (45-55°F/7-13°C) at this time. By the New Year, they should be coming back strongly.
Can begonias tolerate full sun?
Most begonias grow best in part shade (4 to 6 hours of direct morning sun a day), or filtered sun (as through trees). Most will tolerate full shade (no direct or filtered sun), but won’t be as dense and usually have fewer flowers. A few grow in full sun.
Can Rieger begonias take full sun?
Rieger Begonias needs lots of sunlight. However, avoid direct sunlight. If placed outdoors, find a spot offering partial sun to partial shade. When grown indoors, set the plant near a window while avoiding south-facing windows with bright or direct sunlight.
Are Rieger begonias cold hardy?
Keep in mind that Rieger begonias can die from exposure to temperatures hotter than 90 degrees F or colder than 40 degrees F.
Do Rieger begonias bloom all summer?
For Shade Containers – Tuberous and Rieger Begonias Tuberous begonias – like those in the popular Nonstop® and Illumination® series – love warm temperatures, and they produce vibrant, double blooms in a wide range of jewel tones from crimson red to bright yellow all summer long.
Can begonias tolerate morning sun?
Most begonias grow best in part shade (4 to 6 hours of direct morning sun a day), or filtered sun (as through trees). Most will tolerate full shade (no direct or filtered sun), but won’t be as dense and usually have fewer flowers. A few grow in full sun. They prefer moist, but not soggy, soils.
Are begonias better in sun or shade?
Do begonias do well in shade?
They do best in situations with shade or morning sun/afternoon shade. Most varieties have flowers that hang down a little, making tuberous begonias ideal for hanging baskets and window boxes rather than garden beds and borders. No matter where you grow them, make sure they have good drainage to prevent rot.
How much sun does a begonia need?