Also known as Madagascar dragon tree, this one is very popular as a houseplant. It is slow-growing, and more tolerant than many plants of irregular watering and dry soil - though it does not like consistently wet soil. If you sometimes forget to water your plants, this one is for you.
It can be grown straight to produce a tall, slender plant, or trained to curve, creating a unique character. Several canes of varying heights can be planted together in the same pot, to give a fuller look.
This plant is one of the plants used in the NASA Clean Air Study, and has been shown to be useful for removing formaldehyde from the air.
It likes a minimum temperature of about 60°F and does best at around 75°F. It's better to underwater than overwater this plant - if the ends of the leaves turn brown, you may be overwatering. Leaves will accumulate dust, so wipe periodically with a damp cloth.
To prune, cut the cane to the desired height. You can also trim just the center new growth if want to maintain the same height. Pruning will cause two or more new shoots to grow around the cut - you can use this to increase the density of the plant.
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