Callisia gentlei, a succulent for hanging cultivation
Callisia gentlei, sometimes known as Callisia elegans, extends its vines from Honduras to Guatemala. Easy to grow, this member of the Commelinaceae family is also inviting itself into the interiors of Europe and North America.
How to recognize Callisia gentlei?
Callisia gentlei measures just 15 cm in height and 60 cm in spread. It is a succulent sub-shrub with a drooping or creeping habit. It can be grown as ground cover or as a hanging plant.
While callisia repens and callisia navicularis have purple stems, those of Callisia gentlei are green, as are its leaves. Thin, they break if handled roughly.
But they are strong enough to support the oval, alternate leaf blades. On top, the leaves are green, with white lines running through them. On the reverse, they are purple.
Callisia elegans blooms in autumn and winter. It is then adorned with clusters of white flowers.
The flowers, like the rest of the plant, are non-toxic. You can adopt Callisia gentlei without fear, even if you share your home with young children or pets.
Our maintenance tips
Callisia gentlei 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
To find out if your plant is thirsty, stick your finger in the soil. When the surface is dry (about three centimetres), then you need to water your Callisia gentlei. Callisia gentlei like moisture, but not stagnant water. Make sure that the potting soil remains moist, but that the rootlets are not drowned.
If you can, use non-calcareous water such as rainwater or filtered water.
Also make sure that water doesn't stagnate in the saucer or planter.
If you can, use non-calcareous water such as rainwater or filtered water.
Also make sure that water doesn't stagnate in the saucer or planter.
Spray
Callisia gentlei come from tropical regions. They appreciate high humidity. To recreate it, spray the foliage with non-calcareous water at room temperature.
Repotting
Every spring, repot your Callisia gentlei to give it more space.
Choose a pierced container only slightly larger than the previous one. Opt for a ceramic or terracotta model: they promote evaporation and prevent moisture from lingering at the bottom. You can also place a bed of gravel or clay balls at the bottom of the pot.
Callisia gentlei cactus and succulents need a draining substrate, such as potting soil for cacti and succulents. Pour in a layer, plant your subject in the middle and fill in with potting soil. Pack gently to avoid damaging the root system.
After 30 days, the cutting has produced roots. You can repot it.
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
To promote the growth of your Callisia gentlei, apply fertilizer in spring and summer.
Callisia gentlei can thrive without fertilizer if repotted regularly. But you can still use a cactus and succulent fertilizer to encourage growth.
Prune
Remove dried or yellowed leaves.
Pinch
Pinch your Callisia gentlei during its growing season.
To give your plant a compact habit, pinch back young shoots. This improves branching.
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).
Soak your graft in a glass of clear water at room temperature. Remember to change the water when it becomes cloudy. You can also immerse a piece of charcoal to keep it clean.
Place your cutting in a bright spot away from direct sunlight, behind a window with a curtain for example.
Place your cutting in a bright spot away from direct sunlight, behind a window with a curtain for example.
Diseases / Threats
Information
Family | Commelinaceae - Commelinaceae |
Type | Callisia - Callisia |
Species | Callisia gentlei - Callisia gentlei |
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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