What is a characteristic of dicots?

Dicots, or dicotyledons, are characterized by having two cotyledons in their seeds, which is a key feature that distinguishes them from monocots that possess only a single cotyledon. The arrangement of vascular bundles is another defining trait; in dicots, the vascular bundles are organized in a ring structure, allowing for greater flexibility and strength in the plant's growth.

This ring arrangement facilitates the development of woody stems and secondary growth, which is common in many dicots. The presence of vascular bundles in a ring contributes to the plant's ability to transport water and nutrients efficiently, supporting larger forms and a wider variety of growth forms, including trees and shrubs.

While some dicots may have flowers with petals in various configurations, not all follow a strict pattern of multiples of four or five, which is more characteristic of dicots than those of monocots, with their tendency towards multiples of three. Additionally, dicots are not limited only to herbaceous plants; they also encompass a large variety of woody species. Thus, the characteristic of having vascular bundles arranged in a ring accurately describes a significant aspect of dicots.