QA

Quick Answer: Why Are My Begonias Turning Brown

The most common cause of brown leaf edges is that your Begonia is incredibly dry. Your Begonia likes consistent moisture. Begonias do not like soggy soil or to sit in water, so be sure to discard any water that has accumulated in the saucer after watering.

What do Overwatered begonias look like?

Look for the following symptoms and conditions that make it more likely that overwatering is the cause of your begonia drooping; Yellowing leaves, particularly affecting the lower leaves first. Brown leaf tips despite good humidity and soil moisture. Leaves dropping from the plant, often with soggy, limp petioles.

How do you revive a dying begonias?

Save your underwatered begonia by soaking the soil until you can see the excess water flowing out of the bottom of the pot. Make sure all of the soil in the pot gets wet so that all of the roots can get water. After a few days, your begonia should bounce back and recover.

Why are my begonias flowers turning brown?

Begonia plants do not like very wet soil, and too much soil moisture can cause the plants’ roots to rot. Either may lead to wilting and browning of the plant. Decrease watering so the begonias’ soil dries out between watering sessions.

Should I remove Brown begonia leaves?

This is very common in Begonia plants. The curling leaves are specific for this disease, but also signs of yellowing and browning spotted lesions. If you spot any disease on your Begonia plant, you should remove the infected leaves and treat the other parts.

Why is my begonia losing color?

In direct light, wacky coloured begonias lose their looks and fade. If it is too hot and dry, the leaf edges will turn brown and crisp. Although begonias love humidity, they don’t want to sit in water or have their leaves sprayed. Moving the plant a mere 30cm away from a light source will have an effect.

Should I water begonias everyday?

Like other indoor plants, begonias enter a dormancy period in the colder months. During this time, you’ll want to water only once every three to four weeks to avoid similar situations with the plant drowning in water. Once growth begins in the spring, you can resume the regular watering schedule.

Do begonias like shade or 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.

Can you overwater begonias?

General Rules. 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 potted begonia turning brown?

The most common cause of brown leaf edges is that your Begonia is incredibly dry. Your Begonia likes consistent moisture. Begonias do not like soggy soil or to sit in water, so be sure to discard any water that has accumulated in the saucer after watering.

How often should begonias be watered?

A good rule of thumb is to water every two to four days. When it’s hot and dry you’ll need to water more often than when the air cools down and the soil holds more moisture. Begonia plants in full sun will also require more water than plants in shady locations.

How much sun do begonias require?

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.

What causes begonias to rot?

Caused by the Pythium ultimum bacteria that becomes activated in wet soil conditions, begonia stem rot is usually fatal to the plant. Keep the risk to your plants low by ensuring your soil is well-draining and that you do not overwater.

Do you deadhead begonias?

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.

Can I mist my begonia?

While rex begonias and many other houseplants prefer high relative humidities, misting is ineffective unless you’re prepared to mist the plants several times a day. Also, rex begonias are not fond of water on their foliage. When using humidity trays, make sure the pots remain above the water line.

Can you leave begonias in pots over winter?

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 I make my begonia bloom?

Select a location receiving more direct morning or evening sunlight than mid day sun. Early morning / late day sunlight is much cooler with less intense rays. By keeping begonias out of the mid-day direct sun, the plants have less stress, and will produce more blooms.

What type of begonia do I have?

All begonias with glossy leaves are of this “wax leaf” begonia type. The other major subtype with fibrous roots is the “cane stem” or “angel wing” begonia, which is identified by its elongated, erect canes which can resemble bamboo. Some of these canes reach 12 feet in height, though 2 to 3 feet is more common.