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Height/Spread. Most dieffenbachias will grow from 3 to 6 feet tall and 1 to 3 feet wide. Individual leaves can be 18 inches long by 12 inches wide.
Does dieffenbachia grow fast?
Dieffenbachia is a fast-growing plant that can achieve 2 feet in height within a year. How long can a dieffenbachia houseplant live? Dieffenbachia houseplants can live for years as long as you refresh them as their leaves die off and they are repotted every so often.
How do I make my dieffenbachia bigger?
Try repotting it, fertilizing, and placing it in a sunny location. If all else fails, cut the entire plant back to 6 inches to encourage new, healthy growth.
How long does it take for dieffenbachia to grow?
Keep the cuttings moist, but not wet, and place the planter in a warm, dim spot. Depending on the variety of dieffenbachia plant you own, you should see new roots growing in three to eight weeks.
What is the largest dieffenbachia?
The larger varieties like Dieffenbachia amoena grow 4′ – 5′ feet tall and can easily be 48” inches in width. This requires the plant be planted in larger pots (14” inches or more) for the plant to not become too top heavy. The large varieties make perfect additions for indoor spaces with lots of room.
When should I repot my dieffenbachia?
Upon purchasing, if the pot is too small, proceed to repot so that the plant may grow adequately. After that, every 2 or 3 years and preferably in spring, repot your dieffenbachia in a pot of a slightly larger size.
Can dieffenbachia go outside?
Dieffenbachia is a tropical plant that grows well indoors in lots of indirect light. It can tolerate low light, but its growth will slow dramatically. Gardeners living in zones 11 and 12 can grow dieffenbachia outdoors in partial shade, where it makes a great landscape plant.
How often should you water dieffenbachia?
Common Problem: If the leaves of your Dumb Cane plant are turning brown or the stem is discolored and soft, this means you are overwatering your plant. Solution: To avoid this problem, we recommend that you water your Dumb Cane plant once or twice a week, depending on its size.
How do you cut and repot on dieffenbachia?
Rooting Dieffenbachia Plants in Water Simply cut 4-6″ inches long stem sections and remove the leaves. Pour a glass of water and place the dieffenbachia cuttings into it. You can change the water every few days or so. Keep the jar in a bright and warm spot but out of direct sunlight as that can shrivel the plant.
How do you keep dieffenbachia straight?
Simply cut off that stem to a approximately 2 inches above the soil. Within a month or so, you will see new growth emerge from that stem just below the pruning cut. This pruning will eliminate the bare stem; it will introduce new growth lower down; and it will stop the leaning of that stem.
How do you keep dieffenbachia from getting leggy?
To keep dieffenbachia from growing leggy, pinch or prune out the new growth at the top regularly. Pruning out new top growth like this will encourage your plant to grow bushier, and stay more compact. What is this? If your dumb cane has grown tall and leggy, you can top the plant, or cut it back anywhere on the stem.
Are dieffenbachia poisonous to dogs?
Dieffenbachia is generally known as Dumb Cane, Exotica or Tropic Snow and it’s poisonous to both dogs and cats. This plant’s harmful toxins can result in burning/swelling of the mouth and tongue as well as difficulty in swallowing, vomiting, and increased salivation.
Can I cut back my dieffenbachia?
Dieffenbachia can be cut back when it has shed enough of its leaves to expose the stems. Cut through one or more diffenbachia canes at a 45-degree angle with a sharp, clean knife — removing no more than one-third of plant’s foliage — about 6 inches above the soil about 1/4 inch above a node.
Is Elephant ear a dieffenbachia?
The Dieffenbachia plant or “dumb cane” or “elephant’s ear” is a plant native to Latin American countries and popularly used as an ornamental plant in homes. There have been cases of accidental ingestion of the stem, leaves or resin exuding from the cut stem due to its resemblance to sugarcane.
What is dieffenbachia good for?
Ideal for creating a tropical look, dieffenbachia (sometimes called dumb cane because its poisonous leaves contain a substance that can temporarily numb the vocal cords if consumed) offers lush foliage that takes toxins out of the air, so your family can breathe easier.
Do dieffenbachia plants bloom?
Dieffenbachia has a unique type of flower; a spathe and spadix make up the inflorescence (imperfect bloom). The spathe is green and often resembles an unfolding leaf. The male flowers are near the tip of the spadix and the female flowers occur at the base. The flowers are insect pollinated.
Why does my dieffenbachia turn yellow?
Insufficient Sunlight Exposure to too much sun can cause a plant leaf to turn yellow and droop. Before you know it, all the leaves will turn yellow. If your plant is placed in the middle of the room away from a light source, it’s best to move it to the window sill, where it can get direct sunlight during the day.
How do you stake a dieffenbachia?
Insert stakes near the center of the plant, hidden among the leaves and branches. Always use a stake that will be at least slightly shorter than the plant itself. Consider using the plant itself as a support. You can do this by attaching a weak branch to a stronger neighbor.
