This Begonia species have leaves with a fun fuzzy feel. Dry, brittle leaves are a symptom of dry air. This article was last updated on 12/27/21 Begonia rex is toxic to pets such as cats, dogs, and horses, according to ASCPA. Begonia. Make sure the medium is evenly moist but not wet or soggy. have carefully selected these products for their usefulness and quality. The Rex Begonia originates in areas without salt in the water. If planting outdoors, do so in May after frosts, but plant anytime indoors. Debra is a member of The Spruce Gardening andPlant Care Review Board. Dont be afraid! Dip the cut end in a rooting hormone. Join our Facebook Group About Houseplants and Gardening, propagate using water as a medium for Begonias, Mars Hydro VG80 Seedling LED Grow Light Review, 11 Worst Signs of Anthurium Root Rot Fix Anthurium Root Rot. Plant a tuber section per pot. We may receive a commission from sales referred by our links; however, we The best time to divide is during the repotting period in the spring or summer. Brush fungicide onto each cut surface of the roots to prevent disease. Brush off the excess soil and inspect the rhizome to find the buds. It drains well while retaining a good amount of moisture, and the slow but steady decomposition of the moss provides a consistent amount of nutrition. Direct sunlight can cause damage to this plant. The biggest way to prevent plant pests is to examine all new plants before you bring them into your home. It was published in 1857. How to Divide Bearded Irises. Indoor begonias thrive in soil-free mediums. It can harm or even kill your plant. Water once the to 1-inch of soil is dry once a week. Is the Begonia rex plant toxic to animals? Strip off the lower leaves. Common Issues with Strawberry Begonia. Among the various types of begonias, Begonia rex is one of the most beautiful and dramatic plants. When it comes to fast-draining soil, porous soil works the best. Stand the stem into the bottle, and keep foliage above water or on top of the bottle. Airy, light, fast-draining soil is best for rex begonias. The soil should always be moist. It's best to divide the tubers in the early spring, after the buds have begun to swell. But the air in the plants environment cant be dry. How to Root Succulents with Leaf Cuttings Move your plant to a shadier area. Compact grow lights are very common and simple to use and will provide your begonia with the light levels it requires to stay in one place rather than legging it off in search of a brighter day. Gently transplant the babies into 3-inch pots. All tip submissions are carefully reviewed before being published. In worst-case scenarios, it can kill your pet. Or pink with silver edges. Begonia seeds are tiny and you might mistake them for dust or pollen. How to Root Succulents with Leaf Cuttings Use a well diluted balanced plant feed monthly in the spring and summer. Soil Airy, light, fast-draining soil is best for rex begonias. Check weekly. You should also make sure theres good air circulation near your plant. Rex Begonia plants are rhizomatous plants. Make sure you pack the soil tightly around the cutting. Leave them in place until they start to get in the way. A temperature between 65-75F (18-24C) is ideal. It takes about 1,000,000 begonia seeds to make up 1 ounce, with each seed weighing about 28 micrograms. 6. In most cases, it is easiest to divide a perennial plant by first digging and lifting the entire plant. After youve resolved the initial problem, prune your plant from the top-down, removing the leggy parts. The soil should be watered to feel slightly, but evenly moist. Plant with the flat or concave section of the root facing up. . Flip the begonia leaf over and make a -inch cut across five or six of the largest veins with your knife. Stick to the plan above, and your bundle of twigs will be restored to its verdant glory in no time. If there are several plants in one pot, they will crowd together. The rex begonia is toxic to dogs, cats, and horses. The water shouldnt flow over the pebbles. A brief period of unusual warmth will inspire your begonia to make the most of the summery conditions, resulting in a leggy plant. Mealybugs like to feed on the sap from the inside of a plant. Place this in a warm area of your home, but out of the path of direct sunlight. This means it wont absorb the fertilizer. Cut the tuber with a sharp knife directly between the two stems. You may get several cuttings depending on the size of your leaf. You Might Also Like: How to Divide Bearded Irises Pin the leaf down so that each cut makes good contact with the seed-starting mix. Care For Begonia Rex - Teak And Terracotta Place each leaf cutting on the surface of a tray of moist seed raising mix. Because of its thick stems, this Begonia is known as a fibrous Begonia. How to Grow and Care for Begonia Rex - Florgeous After you've placed your Begonia Rex seedlings into holes in the soil, cover them with soil and water them generously. Divide the leaf into sections about 2cm long, each with . If you grow cane or wing begonias, give this technique a try with them, as well! Let me show you the secret to propagating rex begonias from leaf cuttings. Youll also want to check the roots to ensure root rot hasnt started. Rex Begonia Propagation| How to Propagate Rex Begonia from Stem Cuttings It should have drainage holes. Provide 50% or more humidity and fertilize every three weeks using a liquid fertilizer diluted to 1/2 strength. The scorch marks can be either dark or white. When choosing your pot, a good general rule of thumb is no more than 20cm across the top for each begonia. 2 Let the soil surface become dry to the touch before watering. Begonia Rex- Insightful Care Guide to Make Painted-Leaf Begonia Happy (Begonia rex Magic Colours) They need room to spread. Are Begonia Rex Plants Poisonous? - Study Nature Use a pair of sterilized pruning shears to get your leaf cutting. Tap water contains salt and other chemicals that can harm your plant. You will need pruning shears (This is the one I use), and I would recommend a jar or bowl of water for larger cuttings more on that later! Keep a Rex Begonia plants soil moist. Grown for their foliage, the leaves come in shades of green, red, pink and silver. You can use a pair of sterilized pruning shears to do this. Rex Begonia Seeds | Home Guides | SF Gate You could also put your leaf cuttings in an east window as long as the temperature stays consistently warm. You start by filling a tray with smooth pebbles. But they can get pricey. Once you see the plant roots coming through the pots drainage holes, its time to re-pot it. Tropicals & Tender Perennials:Need advice dividing rex begonia Her published articles have appeared in various print and online publications. Its a very satisfying way to keep your begonias dramatic foliage. Examine your begonia growing environment. Rex Begonia - Geoponics Spray the mixture with water until it's damp clear through, but not dripping. 1. BBC Gardeners' World Magazine. You need to remove all dead or harmed roots right away. To fix a leggy begonia, first, determine what is causing the overgrowth and then correct it by increasing light, temperature, or changing the plants pot. Rex Begonia Crispy Leaves Just as Begonia's do not do well if overwatered, it is also important to ensure that your plant does not dry out and die of thirst. The best way to thicken the stem of your begonia is to simply wait. Fill containers with fine-textured potting mix and moisten it. Let me show you the secret to propagating rex begonias from leaf cuttings. It isnt too good to be true! These plants can grow wide. The rex begonia plant thrives in humid environments and exposure to bright indirect sunlight. How to divide rex begonias - removing old leaves Step 2 Divide the plant by prising the root ball apart from the top, being careful to keep buds on each section. Porous soil allows excess water to drain instead of holding onto all that unneeded water. The salt from the fertilizer can build up in the soil, causing serious fertilizer burn. Then, to keep the cuts in contact with the mix, start pushing T-pins through the leaf into the soil. Replace any fluids lost during pruning by giving your plant a good drink and returning it to its original location to recover. Simply break off rhizomes that have grown outside the pot and start them in a small pot. Make sure you sit your plant a few inches away instead of sitting it right under the light. Make a hole in your planting medium with a dibble stick (or if you're like me, use that pencil sitting on the counter) and insert your stem into the hole. Water sparingly and allow to drain. Its best to do your pruning in the warmer months when the plant is growing, too. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/6b\/IMG_20160613_180020-1.jpg\/460px-IMG_20160613_180020-1.jpg","bigUrl":"\/images\/thumb\/6\/6b\/IMG_20160613_180020-1.jpg\/420px-IMG_20160613_180020-1.jpg","smallWidth":460,"smallHeight":613,"bigWidth":420,"bigHeight":560,"licensing":"