Question

What are the types of phyllotaxy?

Answer 1

Phyllotaxy: The arrangement of leaves on the stem of a plant is called phyllotaxy.

Types of Phyllotaxy:

1. Alternate Phyllotaxy: In this type of arrangement, only one single leaf develops at each node of the stem alternatively. Example: Rose
2. Opposite Phyllotaxy: In this type of arrangement, a pair of leaves opposite to each other develops at each node of the stem. Example: Guava
3. Whorled Phyllotaxy: In this type of arrangement, more than two leaves develop at each node of the stem to form a whorl of leaves. Example: Sunflower