With their vivid blossoms, begonias bring light to dark locations. Begonias really enjoy growing in the shade, in contrast to other flowering plants, which need at least a half-day of full sun. In addition, they are never idle. Begonias start blossoming in the spring and continue to bloom all the way through the fall and winter.
Begonias come in many distinct varieties. Both wax and angel-wing begonias are often grown as annuals for the outdoors or as indoor houseplants. In growth zones 9 to 11, both can withstand harsh winters and sprout from a cluster of roots. The decorative foliage of rhizomatous and rex begonias is prized. Typically kept as indoor plants, they develop from thick, spreading roots. Zones 6-9) Begonia grandis is a hardy perennial begonia that is frequently cultivated with hostas and astilbes.
Tuberous begonias are the main topic of this essay. These sensitive to frost plants sprout from solid, oblong to circular tubers. For window boxes, flower pots, and garden beds, they either have an upright growth tendency or a cascading growth habit (for planters and hanging baskets). Most feature rose-like blossoms and come in a variety of attractive colours. View a few of your possibilities
sun and shade .
Tuberous begonias are sensitive to intense sunlight and should also be protected from extreme heat. They grow best in the filtered light beneath high trees, or in an area that receives about 4 hours of morning or late afternoon sunlight.
Best area for this plant
Only in zones 8–11 will the foliage and tubers survive the winter outside because they are both vulnerable to cold. Tuberous begonias are often cultivated as annuals for blooming from summer to fall in colder areas (zones 3-7). Use this USDA Hardiness Zone Map to determine your growth zone.
Best place to plant
Cold soil prevents the growth of tuberous begonias. After the earth has warmed and all threat of frost has passed, plant them outside in the late spring. Around 8 weeks before you want to plant the tubers outdoors, you can start them indoors in pots for earlier blossoms. The only things you need are a pot, some wet growing medium, and a warm, sunny spot. Begonias can be in flower by Memorial Day if you get a head start. Discover more about begonia indoor germination.
Bright light is necessary for tuberous begonias, but not direct sunlight. They thrive in full to moderate shade, however they may not bloom in places with low light and dense shade. In shady gardens, patios, porches, and patios, begonias thrive in containers. View the assortment of tuberous begonia flower varieties as well as a few container choices HERE.
THE SOIL WITH WATER
Using a watering can or placing the plant directly under a faucet, provide water to the soil.
until water begins to drain from the drainage holes, keep adding water to the pot.
Never leave your plant in water for an extended period of time if you have a tray underneath the pot when watering.
Make that the water is no longer dripping from the bottom of the faucet after watering
Put water in the planter’s tray.
Check to see that the soil is in touch with the water in the tray.
Hold off for around 10 minutes.
When the soil feels sufficiently moist throughout, any remaining water in the tray should be drained.
Add more water to the tray if it’s still dry.
Before removing the excess, wait 20 more minutes.
Warm water should be added to a bucket or other container.
Put the entire container into the water, stopping where the plant’s stem begins. Make sure the soil is submerged in water throughout.
Now that the water has begun to bubble, wait until it has stopped.
Drain the surplus by raising the pot.
Place your begonia back on the tray or in the cachepot.
After an hour, make sure your plant isn’t submerged in water; otherwise, it can become overwatered and rot.
How to care for this plant
Because they are delicate to the cold, tuberous begonias cannot endure subfreezing conditions. They are typically considered as annuals in zones 3–7. Simply place the entire plant in your compost pile at the conclusion of the growing season. Here’s how to store the begonia tubers for planting again in the spring:
Before the first frost, begonias in containers can be brought indoors. Allow the leaves to turn yellow and die back by ceasing to water it. The pots should be kept in a dim, cool (50°F) area. As an alternative, you can take the begonia tuber out of the pot and proceed as explained below.
After the first minor frost, you should remove any garden-grown tuberous begonias. Keep the stems on the tubers while taking off the majority of the soil from the roots with care. In a warm, dry area that is shielded from freezing weather, lay the plants out on their sides.
After a few weeks, the stems and foliage ought to be simple to separate from the tuber. If not, allow the stems and tuber to dry a little longer. Each tuber should be wrapped in newspaper separately or placed in a tiny paper bag. These should be kept in a cardboard box and kept in a dry, dark location where the temperature stays around 50°F.
Begonia tubers may be left in the ground outside in warm regions (hardiness zones 8–11), but it’s crucial to prevent them from becoming overly moist during the winter. If you reside in a region with damp winters, you might choose to follow the above guidelines and store the tubers indoors.