Callisia fragrans, a large-format callisia
Originally from South America, Callisia fragrans belongs to the Commelinaceae family. Grown in our latitudes as a houseplant, it's attractive for its large size and fragrant blooms.
How to recognize Callisia fragrans?
Callisia fragrans is the tallest of the Callisia species. It reaches a height of 80 centimetres, while callisia gentlei and callisia repens are no taller than 15 centimetres. It is an herbaceous succulent with an upright, spreading habit. It has a spread of up to one meter. In the ground, it becomes a ground cover. In pots, it is grown as a hanging plant.
Callisia odorana produces horizontal lateral stems in the leaf axils. At the end of these stolons, seedlings develop which root to give rise to a new plant.
Leaves grow in rosettes. Oval and sheathing, they have tapering tips. Blades are 15 to 25 centimetres long and two to five centimetres wide. In the botanical variety, the leaves are green, turning purple when exposed to light. There are also hybrids with white variegated foliage.
Callisia fragrans owes its name to its flowering. From March to October, it is adorned with highly fragrant white flowers. They appear in bouquets on a ten-centimeter stem.
The plant is not toxic. It is even said to be a depolluting and medicinal species. It is said to treat burns and skin diseases.
Our maintenance tips
Callisia fragrans are robust and easy to care for. Be careful, however, when handling the plant. The stems are fragile and brittle. If you break one, don't panic. Just take cuttings!
Watering
Callisia fragrans likes regular, but not excessive, watering. Its roots must not be drowned. Use non-calcareous water, such as rainwater or filtered water at room temperature.
Between waterings, let the soil dry on the surface (by about two centimetres).
Remember to remove any stagnant water from the saucer or planter.
Spray
Callisia fragrans love humidity. Spray their foliage to increase humidity and combat pest invasion.
Repotting
In spring, transfer your Callisia fragrans to a larger pot, so that it can continue to grow.
Take advantage of repotting to offer your plant a pot in which its roots will flourish and moisture will not settle.
Choose a terracotta pot with holes. Pour a bed of gravel or, better still, pieces of pozzolan into the bottom. Then add a draining potting soil such as a special substrate for cacti and succulents, or a mixture of garden soil and sand. For even more nutrients, top up with leaf compost if available.
After removing your specimen, carefully untangle its roots and install it in its new location. Cover with potting soil and tamp down. Finish with a thin layer of clay balls or pozzolan on the surface to facilitate drainage.
To avoid the risk of stagnant water, avoid saucers and planters. If you use a planter, line the bottom with gravel or clay pebbles.
After a month, when several roots have formed, you can transplant the cutting as if you were repotting an adult plant.
Once the first roots appear, you can transplant your stem with the mother plant, to densify it.
If you wish to create a new plant, prepare a perforated pot lined with a drainage layer (clay balls, gravel, pebbles). Then pour in potting soil for cacti and succulents. Make a pilot hole and plant your cutting. For a fuller specimen, you can place several stems in the pot. Water with non-calcareous water to facilitate rooting.
Fertilization
You can stimulate the development of your plant during its growth phase, in spring and summer, with fertilizer.
You don't have to fertilize your plant to make it grow. However, if you want to stimulate its growth, you can give itfertilizer for cacti and succulents.
Prune
To remove yellowed, damaged or wilted leaves, cut them off at the base with a sharp, clean tool.
Pinch
Pinch your Callisia fragrans during its growing season.
To encourage stem branching, pinch off the terminal buds.
Cutting
Cutting is carried out during the strong growth phase, generally in spring and early summer.
Using clean, sharp scissors, remove the tip of a branch. Remove a section at least fifteen centimetres long (five or six knots).
Place your cutting in a glass filled with water at room temperature. Make sure you submerge the knots, which will form the roots.
Place in a bright spot away from direct sunlight. Change the water regularly to keep it clear until the roots appear.
Diseases / Threats
Information
Family | Commelinaceae - Commelinaceae |
Type | Callisia - Callisia |
Species | Callisie odorante - Callisia fragrans |
Lifecycle | Perennial |
Foliage | Evergreen |
Exposures | |
Substrats | |
Planting method |
In pots |
Categories | |
Tags |
Beginner Flowery Fritillary Increvable |
Origins |
Central America South America |
Hardiness (USDA) | 11a |
Leaf color |
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Flower color |
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