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The Daily Insight

What are begonias used for

Author

Emma Valentine

Published Mar 12, 2026

Ornamental Features. Begonias are grown for their foliage and or attractive flowers. Some begonias, such as wax begonias and newer hybrid begonias, will continually flower throughout the summer. They can be used as bedding plants and in window boxes, hanging baskets, and other containers.

What are begonias good for?

  • Begonias are easy care plants. First, begonias are a great easy-care plant. …
  • Begonia plants can have beautiful flowers & foliage. …
  • Begonias are a great value plant. …
  • Begonias are growing in popularity & variety. …
  • Begonias are great for all types of growing.

Which begonias are edible?

The specific types used as edible flowers are the large tuberous begonias (Begonia x tuberhybrida) and the lesser wax begonias or bedding begonias (Begonia x semperflorens). The tuberous types are not common in local gardens, but the wax begonia is one of the most commonly planted summer bedding plants.

What is special about begonia?

Begonias brighten up shady areas with their colorful blooms. Unlike most flowering plants, which require at least a half day of full sun, begonias actually prefer growing in the shade. They also never have a down time. Once begonias start flowering, they bloom continuously from summer to frost.

Can humans eat begonias?

The whole flower is edible. Begonia – both tuberous (Begonia x tuberhybrida) and wax (B. x semperflorens-cultorum) begonias have edible flowers with a slightly bitter to sharp citrus flavour. Tuberous begonia flowers contain oxalic acid, so should be avoided by people suffering from kidney stones, gout, or rheumatism.

Does begonia come back every year?

Are begonias a perennial plant or an annual flower? There are no perennial begonias. There are forms that make great houseplants and will grow year-round indoors, but outdoors the plants are all unable to tolerate frost.

Are begonias perennials or annuals?

They are grown as bedding plants in spring, similar to marigolds, impatiens and petunias. Although they are perennial in a warmer climate, most gardeners treat them as annual flowers. Tuberous begonias are probably the second-most popular outdoor begonia for gardeners.

Do begonias rebloom?

A: Yes, you can. How to do it depends on what type of begonia you’re growing. Tuberous begonias (Begonia × tuberhybrida) are the trickiest. These are the ones with glossy leaves and big double flowers, often grown in hanging baskets.

Are begonias houseplants?

Begonias are a popular houseplant. Some varieties of begonia houseplants are grown for their flowers while others are grown for their striking foliage. Growing begonias as houseplants only requires a little bit of knowledge in order to keep them looking their very best indoors.

How long do begonias last outside?

In zones 8a and cooler, begonias are annual plants. If you live in a cooler zone, plant them out once nighttime temperatures are consistently above 50ºF and enjoy your plants until the first fall frost hits. If you happen to live in a zone 8b to 11, your begonias should be able to last outside all year round.

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What do begonias taste like?

Begonia blossoms have a citrus-sour taste. The petals are used in salads and as a garnish. Stems, also, can be used in place of rhubarb. The flowers and stems contain oxalic acid and should not be consumed by individuals suffering from gout, kidney stones, or rheumatism.

What do begonia flowers taste like?

The brightly coloured flowers have a delicious light, lemon taste and a crisp texture. Use snipped petals as a garnish in salads and sandwiches or dip whole petals in flavoured yogurt and serve as an appetizer. Only tuberous begonia petals are edible.

Do begonias have medicinal properties?

Begonia – Begonias can be prepared in several different ways. An infusion made by soaking the flowers in hot water helps to eliminate headaches and rid the body of toxins. The crushed flowers and leaves can also be rubbed directly on the skin to help relieve pain and heal sores or burns.

Is baby's breath toxic?

Flowers like hydrangeas and baby’s breath, while popular in bouquets, are actually toxic. Even if you aren’t eating the actual flowers, just contact with the buttercream you will eat could be dangerous, so it’s best to stick with flowers that are edible.

Is jasmine edible?

Jasmine flowers are small, delicate white blossoms with a very intense jasmine aroma. Because their flavor is sweet and floral, but also quite bitter, they’re best used as a food-safe garnish (even though they’re completely edible) than as an ingredient to be consumed.

Is broccoli a flower?

When you grow broccoli (Brassica oleracea italica) in your garden, you have a flower that does not look like other flowers. … Botanically, it grows as a biennial, but gardeners grow it as an annual and harvest it before the flower buds fully open.

Do begonias like sun?

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.

What month do begonias flower?

Begonias grow in moist, shady gardens where they have well-drained soil, wind protection and filtered or indirect sunlight. A typical blooming season starts in June and ends with the first frost. They are so easy to grow that a broken stem or leaf stalk stuck in soil often roots as a new plant.

How much sun can a begonia take?

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.

Where should I plant begonias?

Ideal for containers, hanging baskets and window boxes, these easy-care plants grow best in the shade or partial shade, though some varieties may tolerate some sun. Begonias can also be planted in flower beds and borders. Their blooms are a welcome sign of summer–and they continue flowering until frost in the fall.

Can I leave my begonias in pots over winter?

Tuberous begonias should be dug up and stored indoors during winter until the return of warmer weather in spring. Begonias can be dug up in fall once foliage has faded or just after the first light frost. … Pot-grown begonia plants can be stored in their containers as long as they remain dry.

Can I save begonias for next year?

The tubers can be saved over the winter and planted again the next spring for another year of showy color. … Store tubers in a dry, dark, cool (above freezing) area. In the spring, start begonia plants by placing the tubers on damp peat moss in a warm environment.

Is begonia an outdoor plant?

Often grown in containers indoors, begonias also can be grown outdoors during the frost-free months. If you live in a region that doesn’t experience freezing winter temperatures or frosts, keep the begonia tubers in the ground year-round. Select a planting site for your begonias in partial shade.

Can begonias go outside?

Used in containers, hanging baskets and bedding schemes, begonias provide continuous colour throughout the summer until the first frosts. They are easy to care for and all grow well in partial shade.

Are begonias hard to care for?

It’s time for a begonia. Begonias are some of the most beautiful, visually interesting plants you can grow indoors. However, they can be a bit picky about light and water, though not overly delicate, making them a great intermediate-level plant project.

How do you take care of a begonia?

  1. Water and humidity: Probably the quickest way to kill a begonia is too much water. Let them dry out slightly between waterings. …
  2. Location: East-, west-, or south-facing windows are best. …
  3. Potting: Potted begonias prefer to be slightly root-bound rather than given too much room.

Do begonias need a lot of water?

Begonias rely on moisture in the soil to keep their tuberous roots healthy and active. However, as noted earlier, too much water can cause their roots to rot and decay. When planted in flowerbeds, begonias require about an inch of water per week to thrive.

Do begonias need deadheading?

Hardy in U.S. Department of Agriculture zones 6 through 11, depending on the cultivar, begonias (Begonia spp.) do not require deadheading to thrive. Rather they self-clean by dropping spent flowers on their own, says the University of Illinois Extension.

Are begonias good for hanging baskets?

Most varieties of begonias grow great in sun or shade, making them a great choice for a hanging basket. Begonias are great for providing a full, drooping effect to your hanging basket.

Is begonia indoor or outdoor plant?

Begonias are popular as annual bedding plants outdoors and as houseplants indoors. There are about 1500 different begonia species native to tropical regions worldwide, including Central and South America, Asia, and Africa.

Are all begonias tuberous?

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.