Kalanchoe Mother of Thousands, Mexican Hat Plant, or Alligator Plant, is a succulent plant native to Madagascar. It was previously known as Bryophyllum daigremontianum.

It can spread vegetatively from plantlets on its leaf margins, just like other genera, Bryophyllum, now included in the genus Kalanchoe. 

You can find a highly poisonous steroid in all parts of this species, called daigremontianin. This plant reaches a height of 1 m and has opposing and whorled fleshy oblong-lanceolate leaves that are 20 cm long and 3.2 cm broad.

Kalanchoe Mother of Thousands has a complex cyme, an umbrella-like inflorescence, with little bell-shaped grayish pink or sometimes orange blooms.

Kalanchoe Mother of Thousands Scientific Information

Scientific name: Kalanchoe Daigremontiana Colony

Kingdom: Plantae

Subkingom: Viridiplantae

Infrakingdom: Streptophyta

Superdivision: Embryophyta

Division: Tracheophyta

Subdivision: Spermatophytina

Class: Magnoliopsida

Superorder: Saxifraganae

Order: Saxifragales

Family: Crassulaceae

Genus: Kalanchoe 

Species: Daigremontiana

Plant Type: Succulent

Kalanchoe Mother of Thousands Infographic

Kalanchoe Mother of Thousands Basic Information and Facts to Know

Common name: Mother of Thousands, Mexican Hat Plant, Alligator Plant

Water Requirements: water regularly with an average amount of water

Sun Exposure: Full to partial shade

Height: 36 to 48 inches

Width: 36 to 48 inches 

Danger: All parts are poisonous if ingested

Flower Color: Pink Magenta, Pink-Purple, Orange

Soil pH: mildly acidic; neutral; mildly alkaline

Propagation: leaf cuttings

General Care for Kalanchoe Mother of Thousands

The Kalanchoe Mother of Thousands is a lovely foliage houseplant. The flowers of this plant are tiny when kept indoors, and the most exciting characteristic is the young plantlets that grow on the tops of the giant leaves regularly.

In USDA hardiness zones 9 through 11, Mother of Thousands may bloom with tiny grayish lavender blooms in late winter if grown as an outdoor plant. 



Kalanchoe plants require a lot of light to blossom, so they should be kept in a light-filled environment. Potted plants should be kept near a sunny window but away from windowsills and direct sunlight. 55 to 80 degrees Fahrenheit is the ideal temperature for keeping the plant warm.


Soil Mix

Kalanchoe plants thrive in well-drained, well-aerated soil. Choose or manufacture a mixture that absorbs little water, such as a 50/50 potting soil/cactus mix or a 60/40 peat moss/perlite mix.

You can also grow your Kalanchoe in a clay container to guarantee proper drainage and minimize overwatering. This soil mix will aid in the wicking of excess water from the soil and preserve the plant’s exposed roots.



A Kalanchoe, a succulent with water-storing leaves, maybe the plant for you if you have a habit of forgetting to water your plants now and then. The hardy plant only requires full saturation once a week and even less frequently in the winter.

Aside from that, make sure your Kalanchoe’s soil is arid between waterings. Stick your finger into the first few inches of the soil mix to see if it is adequately dry or ready to be watered.

If you feel any wetness, check again in a few days. Remember that watering your Kalanchoe a few days late will not hurt it. Just make sure to hydrate the soil whenever it dries out.

Temperature and Humidity


When it comes to its habitat, the Kalanchoe Mother of Thousands is not as picky as other indoor houseplants. Your plant can thrive in temperatures ranging from 55 to 80 degrees Fahrenheit, except for not letting it freeze because it cannot withstand cold temperatures.

To put it another way, you don’t need to do much to create the optimum indoor climate.

On the other hand, the Kalanchoe plant is not fussy about humidity and does not require a specific moisture content in the air. It is as simple as keeping the plant away from drafts and cool windowsills.



Fertilizer is beneficial to Kalanchoe Mother of Thousands, as it is to other flowering plants. Adding fertilizers is essential during the flowering season, so feed your plant once a month with a well-balanced fertilizer mix during the spring and summer months.

If you’re having difficulties getting your plant to flower, seek a potassium-based fertilizer. Potassium will assist your plant in producing more buds.

Pinch back or deadhead bulbs to encourage additional blooms. Allow the plant to rest after deadheading and water as little as possible.

Kalanchoe Mother of Thousands Propagation


If you already have a Kalanchoe succulent, you have seen that it produces offsets, which you can use to grow additional plants. The tiny plants emerge from the parent plant’s leaf tips and rely on the parent plant for support as they grow roots.

These pups consume a significant amount of the parent’s resources. As a result, taking over the propagation yourself would be more efficient and less stressful for the plant.

Steps in Propagating Kalanchoe Daigremontiana Colony by Leaves:

1. Remove leaves or beheading – Remove a few leaves from your succulent plant at random, twisting the leaves carefully to remove the entire leaf without damaging them. You can take them from the bottom half of the stem, discarded if it becomes leggy. To remove a single leaf from some plants, you may need to use scissors. If you are “beheading,” cut the stem cleanly about an inch below the lower one with your scissors or clippers.

 2. Callus off– Place the clippings in a container or tray of your choice. They are not picky. There is no requirement for potting medium or water. In about five days, check to see if each has developed a callus on the cut end. Callous prevents microorganisms from penetrating the unprotected soft tissue.

 3. Grow roots – Over the next three weeks, keep an eye out for root growth. As they provide food for growing new plants, leaf cuttings will begin to wither.

 4. Plant – Fill well-draining containers with potting medium or choose a garden spot suited for planting once roots have formed. Alternatively, you can mix a handful of sand or perlite with standard potting soil. Sunlight and well-drained soil are ideal for succulents. They become pale in the absence of the sun, and they rot in the presence of too much water.

5. Water and Fertilize – Water lightly the next day and carefully tamp the dirt down. Your new plants’ growth will speed up as they adjust to their new environment. It is now time to go out and buy some succulent or cactus food.

Kalanchoe Mother of Thousands is a succulent plant that can endure long periods of drought with little or no water. This plant requires sufficient nutrition during growth phases with higher temperatures and greater water availability, without which leaves show deficiency signs such as stunted development and pustule-like diseases. Because the plant is not frost-hardy, it usually dies when temperatures drop below freezing.


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