Propagation through Leaves | Bryophyllum and Leaf Propagation 🌿

 Bryophyllum, often called the 'mother of thousands' or 'air plant,' is a genus of plants known for their remarkable ability to reproduce asexually through their leaves. This process is a classic example of vegetative propagation. The most well-known species for this trait is Bryophyllum pinnatum, sometimes also referred to by its old name, Kalanchoe pinnata.

The Process of Leaf Propagation

The leaves of Bryophyllum are unique because they have meristematic tissue located in the notches along their margins. These notches are also known as crenations. When a mature leaf detaches from the parent plant and falls to the ground, the conditions—like moisture and light—can trigger these meristematic cells. These cells then start dividing and differentiating, forming tiny, complete plantlets.

These plantlets, also called epiphyllous plantlets, are miniature clones of the parent plant. Each plantlet has its own root system and a tiny stem with leaves. Once they're developed enough, they can easily detach from the mother leaf and establish themselves as independent plants in the soil.