What time of year do you plant begonia bulbs?
Christopher Harper
Updated on June 22, 2026
Starting Begonias. Purchase tubers (bulbs) by mid winter. Since begonias need to be planted in early spring, the best time to find a good selection is during the winter. There are hundreds of varieties to choose from, but all tuberous begonias require the same care.
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Similarly, you may ask, do begonias come back every year?
Know when to plant. Begonias are annuals, so they won't grow back each year. Therefore, each year you will have to replant them, typically in mid spring. Begonias don't handle cold temperatures and frost well, so wait until at least one week after the final frost of winter to plant them.
Beside above, can you plant begonias in the ground? Tuberous begonias can be grown in the ground under trees or in shady parts of your garden, or in containers placed in shady areas of your porch, patio, or yard.
Simply so, how long do begonia bulbs take to grow?
12 to 14 weeks
How do you plant begonia bulbs UK?
How to do it
- Begonia tubers can be started off indoors in a light room, conservatory or greenhouse.
- Plant the tubers in trays or pots with the hollow side up.
- Cover with no more than 1cm (1/4in) of soil or potting compost.
- Begonias prefer partial shade but do ensure they have plenty of light and air.
Can I save my begonias for next year?
There's no need to throw them away when cold weather hits and the tops die. The tubers can be saved over the winter and planted again the next spring for another year of showy color. Take the following steps to save your potted tuberous begonia tubers: Remove plant from pot before hard frosts occur.How do you keep begonias blooming?
Following some general growing tips common to most begonias, however, probably will encourage your plants to bloom.- Grow begonias in bright, indirect sunlight or dappled sunlight, preferably in an area with high humidity.
- Water begonias thoroughly when the top 1/2 to 1 inch of their soil feels dry.
Can I keep my begonias for next year?
There's no need to throw them away when cold weather hits and the tops die. The tubers can be saved over the winter and planted again the next spring for another year of showy color. Take the following steps to save your potted tuberous begonia tubers: Remove plant from pot before hard frosts occur.How often should begonias be watered?
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.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.Do begonias reseed themselves?
Begonias (Begonia spp.) are difficult to grow from seed, but the seeds themselves are quite easy to retrieve from plants at the end of the flowering period. Let the seed pods dry as much as possible on the plant, but remove them before they split open and disperse seeds on the ground.What month do begonias flower?
They are frost sensitive and only winter hardy in zones 8-11. In cooler climates begonias are grown as annuals and will flower from summer through fall.Can I keep geraniums in pots over winter?
When saving geraniums for the winter in pots, dig up your geraniums and place them in a pot that can comfortable fit their rootball. Prune the geranium back by one-third. Water the pot thoroughly and place in a cool but well lit part of your house.Can you divide begonia tubers?
Begonia tubers increase in size each year and after three years or so, the flower display will begin to deteriorate. It's best to divide the tubers in the early spring, after the buds have begun to swell. Use a sharp knife and divide into as many pieces as you like, as long as each piece has at least one bud on it.Can I leave my 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.Do fuchsias come back every year?
Annual or Perennial Fuchsia In fact, fuchsias are tender perennials. This means that you can grow these plants outside if you live in a very warm climate and they will come back year after year. However, in many chillier climates, gardeners grow fuchsias as annuals, planted outside after all risk of frost is passed.How many 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. The only exception to this is when you use strong-growing plants such as Fuchsias and Geraniums (Pelargoniums).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.How big do begonias get?
12 to 18 inches tallWhat does a begonia tuber look like?
A begonia tuber is shaped like a little brown bowl. Sprouts emerge from inside the cupped area and roots form on all sides of the tuber. For best results, encourage the tubers to sprout before planting them in pots or in the garden.How do you look after begonias?
Water begonias carefully.- Let the potting soil dry out slightly between watering during lower light and cooler temperatures of late fall and winter.
- If possible, use room temperature water that has been distilled.
- Mist the foliage of Rex (foliage) type begonias twice a week or provide high humidity to avoid leaf drop.
Where is the best place to plant begonias?
Where to Plant- Outdoors: Begonias prefer shade, rich soil and require some regular care, so try to plant them in an area that is easily accessible.
- Indoors: If you're starting tubers inside, place planted Begonias in a warm location with indirect sunlight, preferably an eastern, western, or southern-facing window.