Bryophyllum daigremontianum ALLIGATOR PLANT (plant)

Alligator Plant, mother of thousands,  also known as Mexican Hat Plant or Bryophyllum daigremontiana in Latin, is a hardy perennial succulent.
A fast grower belonging to the Crassulaceae family, it is native to southwestern Madagascar and can reach up to 1 meter in height within just a few months.

It produces cluster-like inflorescences, generally at the end of the summer.
The flowers are small, bell-shaped, and appear at the ends of long stems. They are orange in color and attract pollinators such as bees.

The foliage is one of this variety's most remarkable features. The leaves are thick, fleshy, and serrated.
They range from light to dark green and are often marked with reddish spots or borders.
The most unique aspect of this plant is its ability to produce plantlets along the leaf margins, much like a mother, giving the impression of "babies" growing directly on them.

Mexican Hat Plant seeds are brown, tiny, and are generally sown by broadcasting them over a moist substrate.

- Uses:

A Fascinating Botanical Curiosity

Renowned for its unique aesthetic, Alligator Plant or Mother of Thousands is a must have for contemporary interiors.
Its fleshy leaves, with serrated edges resembling an alligator's jaw, offer an architectural silhouette that instantly draws the eye.

A Champion of Ease and Propagation

Extremely robust, it is the ideal companion for beginner gardeners. It adapts perfectly to the dry air of our homes, requiring very little maintenance.
Its special feature? It naturally produces small plantlets along its leaf margins, giving rise to new "babies" ready to be propagated.
A spectacular bloom can also appear, adding a colorful and exotic touch to your living space.

- Cultivation and Planting:

• Plant alligator plant just below the crown in a 3-liter pot using horticultural potting soil, ensuring good drainage at the bottom with clay pebbles
• Firm the soil at the base of the plant.
• Water gently upon planting.
• Place the alligator plant in a bright spot within the home.

- Soil and Substrate:

Well-draining soil is essential for successful growth. Use a specific succulent potting mix or a combination of garden soil, potting soil, and sand.

- Exposure and Light:

It requires plenty of bright light. A full-sun location or a spot near a sunny window is ideal, though it can also tolerate indirect light.

- Temperature and Hardiness:

This succulent grows best in temperatures between 20°C and 25°C.
It is important to maintain these temperatures during the growing season.
In winter, it can tolerate temperatures around 10°C. This unusual plant is sensitive to cold and will not tolerate freezing temperatures; its USDA hardiness zone is 10.

- Watering and Irrigation:

As a plant from arid climates, it does not require regular watering and needs very little water overall. Allow the soil to dry out completely between waterings.
In winter, significantly reduce irrigation as the plant enters dormancy.

- Propagation:

It reproduces primarily through stem or leaf cuttings, or by planting the "babies" that form on the leaf edges.
To take a cutting, remove a leaf or stem and let it dry for a few hours.
Plant it in a well-draining soil mix and place it in a sunny spot; roots should begin to develop within a few weeks. Sowing seeds is also possible but more difficult to achieve.

- Pests and Diseases:

The Caiman plant is generally resistant to fungal diseases and pests, though it can occasionally be subject to attacks from aphids or mealybugs.

- Maintenance:

This houseplant requires virtually no maintenance and is very easy to grow.

This article was written by Julien on 07/17/2026.