The best way to develop and look after Christmas Cactus


The Christmas Cactus (Schlumbergera x buckleyi) is a fantastic plant that will get its highlight across the vacation season.

The blooms of the Christmas Cactus are triggered by temperature and day size (referred to as a “thermo-photoperiodic” response), so that you’ll should pay shut consideration to a couple particulars if you wish to maintain your cactus and have it bloom yr after yr.

This plant is manufactured from segmented stems with notched particulars on the perimeters of the leaves and it blooms tubular flowers in late fall to early winter. Originating from the rainforests of Brazil, it often grows in crevices of rocks or on timber coated in moss.

Associated: Study to Take care of Pilea Vegetation, Monstera, Jade VegetationCalathea, Spider Vegetation, Fiddle Leaf FigsGolden PothosSnake VegetationRubber Bushes, and String of Pearls Vegetation.

Christmas Cactus on a table
Christmas Cactus leaves

Sorts of Christmas Cactus

There are three fundamental forms of Christmas Cactus you may select from:

  • Easter Cactus: (S. gaertneri) Bloom from later winter to mid-spring with rounded leafs and tiny bristles on the edges.
  • Thanksgiving Cactus: (Schlumbergera truncata) These are sometimes mistaken for Christmas Cacti and bloom from late fall to mid-winter. The flower colours could be purple, pink, peach, purple, orange, or white and it options claw-shaped projections on its leaves.
  • Christmas Cactus: (S. x buckleyi) Bloom from early to mid-winter with white and magenta flowers. It has rounded flat leaf segments with notches across the edges.

How a lot daylight does a Christmas Cactus want?

You’ll need mild that’s shiny however oblique to your Christmas Cactus. Whereas it may tolerate some direct mild, you’ll wish to reduce it as an excessive amount of may cause the leaves to burn.

If you’re attempting to encourage a plant to rebloom subsequent vacation season, you’ll want to offer it at the least 13 hours of complete uninterrupted darkness beginning in mid-October so as to get buds to kind for the plant to flower.

christmas cactus

How typically do you have to water a Christmas Cactus?

Whereas Christmas Cactus do require extra water than another drought-tolerant cacti varieties, watering your cactus an excessive amount of can result in root rot, so that you’ll wish to make sure that your cactus dries out sufficient between watering.

Stick your finger within the soil to examine the water degree and as soon as the highest 2″ of dust really feel dry, give it a great watering. Be certain to use a pot with drainage holes so the plant has good drainage away from its roots.

Must you fertilize a Christmas Cactus?

You may fertilize your Christmas Cactus with a basic all-purpose fertilizer month-to-month when the plant is blooming. If you’re attempting to maintain it previous the vacation season, you may maintain fertilizing month-to-month till early fall.

In mid-October, cease feeding and wait till the plant blooms once more to renew a month-to-month fertilization schedule.

Temperature and humidity degree for Christmas Cactus

Since they originate from the rainforest, Christmas Cactus get pleasure from greater humidity and temperatures between 70°F and 80°F. As soon as buds totally seem, they require decrease nighttime temperatures between 55°F and 65°F.

Like most crops, maintain it away from heating vents, outdoors doorways, and drafty areas close to home windows as temperature adjustments may cause it to drop its buds or flowers.

You may add extra humidity to your house with a humidifier or you may put some pebbles and water in a tray and easily place your pot on high (make sure that the water degree sits beneath the highest of the pebbles). The pot will sit on high of the stones and the water within the tray will evaporate and create humidity across the plant. It’s also possible to flippantly mist the plant sometimes so as to add extra humidity.

Bogs or kitchens are a fantastic spot for Christmas Cactus (so long as it has the right mild for them) as they’re a extra humid atmosphere.

Christmas Cactus on a table

Pruning Christmas Cactus

When you can snip off light flowers to redirect the plant’s power to different areas, Chrismas Cacti don’t want pruning until your plant has grown bigger than you want to and also you wish to maintain it extra compact.

Repotting Christmas Cactus

Christmas Cacti are low upkeep on this space as they’ll truly are likely to bloom higher when they’re a bit of root certain.

You may replant them right into a barely bigger container with good draining soil (in a pot with drainage holes) each three years or so in the course of the spring.

Propagating Christmas Cactus

You may simply propagate Christmas Cacti from cuttings of the unique plant. Simply make sure that to attend till the plant has completed flowering. So, early spring is the very best time to make cuttings reasonably than when it’s forming buds within the fall. All you need to do is:

  1. Put together a small pot of potting soil or cactus combine.
  2. Utilizing sterile scissors or shears, reduce off stems of cactus which have 3-5 sections on every stem. You may plant a number of sections in a single pot, so reduce as much as 5 stems to plant in a single container.
  3. Let the ends dry out for 4-5 days till a callous varieties over the reduce space.
  4. Push the dried ends into the soil about 1″ deep utilizing 3-5 stems per pot.
  5. In about two weeks, your roots will develop however you wish to maintain it effectively watered whereas it’s rooting and you may place a plastic bag excessive to extend the humidity till the roots have taken maintain.
  6. Search for new leaf and stem progress earlier than repotting it in a bigger container.
Christmas Cactus on a table

Encouraging Christmas Cactus to bloom

If you wish to maintain your Christmas Cactus and encourage it to bloom subsequent vacation season, you’ll want to offer it some further TLC all year long:

  • In mid-October, cease fertilizing and maintain off on watering the plant till buds seem.
  • Preserve your cactus in an space that stays between 50°-60°F.
  • Restrict the hours of sunshine the cactus receives for the subsequent 6-8 weeks because it wants about 13 hours of uninterrupted complete darkness every evening (you may place a black material over it or put it in a closet). In case your room is hotter than 60°, strive giving it a couple of further dead nights every day to make up for the hotter situations.
  • As soon as flower buds have totally fashioned, transfer the plant to an space with shiny oblique mild and watch for buds to totally open (you don’t want to offer them 13 dead nights at this level anymore). Be certain to maintain watering the plant as soon as it flowers as it could drop its buds if it will get too dry.
  • For those who discover that the cactus buds fall off the primary winter, strive once more as it may nonetheless bloom the next yr.

Diagnosing widespread issues

  • Blossom drop: Sudden adjustments in temperature may cause flowers or blossoms to drop, so make sure that your plant is located away from drafty areas or heating vents.
  • Puckered or shriveled leaves: Below watering may cause leaves to pucker or shrivel, so really feel the soil and if it’s dry, water totally and see if the plant perks up in a day or so.
  • Mealy bugs: These tiny bugs could be noticed by the small cottony lots that they construct on the plant. Strive eradicating the lots with a toothpick or clear the plant with a delicate toothbrush.
  • Spider mites: Whereas the precise mites are onerous to see with simply your eye, when you see tiny recognizing or webbing in your plant, you in all probability have a problem with spider mites. Use an insecticidal cleaning soap spray to take away them and maintain the plant cleaned as mites are interested in mud.
  • Root rot: When over watered Christmas Cactus are extra inclined to root rot, so make sure that the cactus dries out sufficient between waterings to keep away from situations which are too soggy.

Steadily Requested Questions

Are Christmas Cactus poisonous to pets or youngsters?

A Christmas Cactus will not be toxic to pets or youngsters, however it may trigger some abdomen upset if eaten in massive portions, so it’s finest to maintain it away from pets or babies that can attempt to nibble on it.


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