Which growth habit is characteristic of dicots?

The characteristic growth habit of dicots is the presence of two seed leaves, or cotyledons. This trait is fundamental to the classification of flowering plants, known as angiosperms.

When a dicot seed germinates, it typically produces two embryonic leaves that serve as the first leaves of the plant. These cotyledons are crucial for the early development of the plant because they often contain stored nutrients that provide energy until the plant can establish its own photosynthetic system.

In contrast, monocots, the other major group of flowering plants, only produce a single cotyledon upon germination. This fundamental difference in seed structure is a key distinguishing feature that aids in the classification and identification of flowering plant species.

Branching root systems and limited flowering are not exclusive traits of dicots; they can also be found in various plants across different classifications, making them less defining. Understanding the presence of two seed leaves in dicots is essential for recognizing the basic differences between plant groups in horticulture and botany.