Question

What is the floral envelope called when the calyx (sepals) and corolla (petals) cannot be differentiated from one another?

विकल्प

• Thalamus

• Receptacle

• Perianth

• Bract

Answer 1

Perianth

Explanation:

In some plants, like lilies, you cannot tell the petals and sepals apart. This fused or undifferentiated structure is called the perianth, and its individual units are called tepals.