culture and society | May 15, 2026

Can I keep a begonia indoors?

Generally, fibrous and rhizomatous begonias make excellent houseplants while tuberous begonias can be grown as houseplants but have a harder time surviving due to the need for higher humidity and light than the other two kinds. Begonias grown indoors are especially susceptible to root rot and overwatering.

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Simply so, how do you care for indoor begonias?

Keep soil evenly moist, allowing it to dry only slightly between waterings. Reduce water in winter (stop watering tuberous begonias in fall). Always avoid wet or waterlogged soil. When plant is in full growth, fertilize with balanced liquid fertilizer at half strength at alternate waterings.

One may also ask, when should I take begonias indoors? First, you can bring the plant inside before the first frost of the year. Once it is inside, allow the soil to dry out until the leaves, blooms, and even the stems begin to drop from the plant. You can also simply leave the plant outside in your garden through the first frost.

Subsequently, question is, how do you get begonias to bloom indoors?

Following some general growing tips common to most begonias, however, probably will encourage your plants to bloom.

  1. Grow begonias in bright, indirect sunlight or dappled sunlight, preferably in an area with high humidity.
  2. Water begonias thoroughly when the top 1/2 to 1 inch of their soil feels dry.

How do you store begonia bulbs?

Take the following steps to save your potted tuberous begonia tubers: Remove plant from pot before hard frosts occur. Cut back most of the top of the plant, leaving the ball of roots and soil intact. Place in a dry, cool storage area (a basement or garage) and allow the tubers to cure for several weeks.

Related Question Answers

How long do indoor begonias live?

2 to 3 years

Can a begonia be a houseplant?

Generally, fibrous and rhizomatous begonias make excellent houseplants while tuberous begonias can be grown as houseplants but have a harder time surviving due to the need for higher humidity and light than the other two kinds. Begonias grown indoors are especially susceptible to root rot and overwatering.

Can a wax begonia grow indoors?

Growing in Containers Wax begonias make lovely indoor houseplants, especially if you live in an area where the plant does not thrive all year long. When planted in a proper container, most wax begonias can live for a period of at least four to five years.

Do begonias like sun or shade?

Morning sun (and a little afternoon shade) is perfect. Wax begonias can tolerate more sun than other types, and the ones with bronze-colored leaves are the most sun-tolerant of all. Tuberous begonias prefer more shade and less heat, so we often see them on display in late summer. Soil: Light, rich, humusy soil.

How often do you water begonias?

The main rule of thumb for watering begonias is to not let the soil dry out completely. Stick your finger into the soil, and if it dry to your first knuckle, it's time to water. Avoid overwatering, which will cause the foliage to turn yellow and eventually drop.

Why is my begonia wilting?

Begonias with constantly wet leaves are susceptible to bacterial leafspot, which causes wilting and leaf loss. Decrease watering so the begonias' soil dries out between watering sessions. Begonia plants do not like very wet soil, and too much soil moisture can cause the plants' roots to rot.

Why is my begonia dropping leaves?

Begonias are succulent plants with stems that are mostly water, which makes them very sensitive to moisture and fungus. Overwatering begonias causes their leaves to turn yellow, a process called chlorosis. Eventually, those leaves rot and then fall off.

Are coffee grounds good for begonias?

Begonias do best with peat moss based soil. No coffee indoors or out. Coffee works well in compost where it is mixed with other things to get a more neutral food for plants.

Can impatiens grow indoors?

Can You Grow Impatiens Indoors? Though most commonly grown as a tender annual bedding plant due to their inability to tolerate frost, impatiens plants that have be brought indoors can easily and reliably be grown throughout the winter months.

Do begonias rebloom?

ALL ABOUT BEGONIAS. Begonias brighten up shady areas with their big, beautiful blooms. While most flowering plants require at least a half day of full sun, begonias actually prefer growing in the shade and will bloom continuously from summer to fall.

Do begonias come back every year?

Like Impatiens, Begonias are actually tender perennials (come back year after year) that are usually treated as annuals (gone forever at first frost). In deep shade situations, Begonias will stretch and become leggy, so do give them a spot with at least a few hours of sunlight for the best results.

Can you leave begonias in pots over winter?

Overwintering Tuberous Begonias Tuberous begonias should be dug up and stored indoors during winter until the return of warmer weather in spring. Pot-grown begonia plants can be stored in their containers as long as they remain dry. They should also be relocated to a protected area that's cool, dark and dry.

How do you care for a begonia in a hanging basket?

For an indoor-grown plant, water whenever the top inch or two feels dry to the touch, allowing the pot to drain fully. Never keep the pot in a water-filled saucer, because this can cause root rot. A hanging begonia grown outdoors needs watering whenever its soil surface feels dry.

What does a begonia look like?

Wax begonias have succulent stems; shiny, rounded, green or reddish-brown leaves and grow in a mounded habit. They bloom with 1-1/2-inch single or double flowers in shades of red, pink, or white. Tuberous begonias come in two forms, either upright or trailing, and have green or burgundy leaves.

How do you deadhead begonias?

To deadhead your tuberous begonias, pinch the faded bloom from the stem with your thumb and fingers, squeezing the stem just behind the bloom. Inspect your plant daily and remove blooms that have begun to fade. Signs of fading include faded color, brown spots, and shriveled, or withered, appearance.

Do begonias spread?

Trailing-scandent begonias grow along the ground or vine up tree trunks. They can grow from 6 inches to 8 feet or more. They form roots at the nodes and can spread over large areas. Thick-stemmed begonias develop treelike stems and in warm climates can grow 20 feet tall.

How many trailing begonias are in a hanging basket?

A general rule of thumb when planting a hanging basket is to use one plant per inch of basket diameter - so 12 plants per 30cm (12") hanging basket.

Plant spacing.

Plant Geranium (trailing Pelargoniums)
Eezee Hanging Basket 10
22cm (9") basket 3
30cm (12") basket 5
30cm (12") patio container 5

Do all begonias have tubers?

Any begonias that do not have tubers or rhizomes fall into the third general category of fibrous-rooted varieties. These have ordinary root systems and include many varieties commonly used as summer bedding plants. All begonias with glossy leaves are of this "wax leaf" begonia type.

Can you grow begonias from cuttings?

If you would like to propagate more pots of begonias, fill out the original pot with more plants, or just share with friends, begonias are some of the easiest to root from cuttings. No need to use a soilless mix and rooting hormone, these plants want to grow. You can start them in a glass of water.