Rieger Begonia Care

August 31, 2024 Post a Comment

Rieger begonia care

Rieger Begonias require bright, indirect, or filtered sunlight if planted indoors. If planted outdoors, these plants thrive with partial shade, so their leaves don't burn. However, in the winter, you can place your plant in direct light if planted indoors to keep it healthy.

Do Rieger begonias come back?

They are fast-growing, and typically bred to bloom during the winter season and sold as disposable plants; the idea is to enjoy the bloom and throw them out after the season is over. But you needn't follow this rule: You can grow Rieger begonias year-round and enjoy their blooms next fall.

How long do Rieger begonias last?

After it starts blooming, a Rieger begonia will often continue to flower for up to six months, if the conditions are right.

Is Rieger begonia an annual or perennial?

Grows as a perennial in mild winter regions; treat as an annual elsewhere. Water regularly to maintain evenly moist soil - weekly, or more often. Moderate growing; reaches 12 to 18 in. tall, 12 to 15 in.

Do you deadhead Rieger begonias?

Don't leave outside in the wintertime they will die Pinchbeck leggy stems and deadhead flowers or

Can Rieger begonias grow outside?

Widely sold as potted flowering plants, this makes a great patio plant when weather is mild. This plant comes in many colors including orange, red, yellow and pink. Avoid hot direct sunlight, and go for more filtered or shaded light outdoors.

How do you overwinter Rieger begonias?

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 you leave begonias in pots over winter?

Yes, you can overwinter begonias in pots. Fibrous types can be kept as a houseplant, while tuberous varieties should be stored dormant in a cool, dark location. What is this? Overwintering begonias is easy, and it's a great way to save your favorite varieties every year.

How do I save begonias for next year?

Put them on screen trays or pack them in dry peat, sawdust, sand or other insulating material. 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.

How do you keep begonias blooming?

11 Tips to Keep Your Begonias Blooming all Season Long

1 Water, But Not Too Much.
2 Give Them Adequate Sun.
3 Use Light Soil.
4 Fertilize Them Regularly.
5 Use a High Quality Compost.
6 Deadhead When Needed.
7 Choose The Right Varieties.
8 Pick a Proper Location.

How big does a Rieger begonia get?

Botanical Name	Begonia x hiemalis
Common Name	Rieger begonia
Plant Type	Annual, unless in zones 10-11, or kept inside
Mature Size	12"-18" tall and wide
Sun Exposure	Partial

How many times a year do begonias bloom?

Once begonias begin flowering, they bloom continuously from summer to frost. There are several different types of begonias. Wax begonias and angel-wing begonias are usually grown as outdoor annuals or indoor houseplants. Both grow from a clump of roots and are winter hardy in growing zones 9-11.

Do potted begonias come back every year?

This results in at least four months of blooms a year and if looked after properly, they will come back year after year so one purchase will give years of enjoyment in your garden. Begonias are extremely versatile and can be used in different ways.

Do all begonias come back every year?

Most begonias are annuals (last only one season). You can save tubers from tuberous begonias to replant the next year or bring annual begonias in as houseplants in winter. Some rhizomatous and hardy begonias (B. grandis) are perennial, or come back year after year, in warmer regions.

How do you prune Rieger begonias?

Prune the entire Rieger begonia back to just above the third or fourth leaf on each stem when it becomes leggy, too tall and unsightly. Continue watering your plant as necessary so it grows back lush, full and compact.

Do Rieger begonias go dormant?

If your Rieger begonias begin to die back, they are most likely entering their dormant period. Either discard the plants, or cut back to the soil and place the pot in a cool, dark place such as a basement or root cellar.

How cold is too cold for begonias outside?

Most species of begonias can be damaged by temperatures lower than 45 or 50 degrees.

Do begonias do better indoors or outdoors?

They thrive in warm temperatures (ideally 60-80F indoors or outdoors) and with regular, consistent moisture. However, the roots will rot quickly when soils remain wet for long periods. They prefer bright light but are not suited for intense, direct sunlight.

What do you do with begonias outside in the winter?

Overwintering

Tuberous begonias need to be lifted before the first frosts. The leaves will begin to yellow naturally at which time watering should be reduced.
The tubers of Begonia 'Million Kisses' may be small at the end of the first season but may then over-winter, however most gardeners replace their plants each year.

Can you cut back begonias for the winter?

Cut back begonia stems to three or four inches above the tuber in fall as you prepare to overwinter them. Do this for tuberous begonias when you bring them into a frost-free space for winter. The stems of hardy begonias, will die back naturally if you're leaving them outside for winter under a mulch.