What does dicotyledonous mean?
Dicotyledonous refers to plants that have two cotyledons or seed leaves in the seedling stage. This characteristic is typical of most flowering plants, including roses, sunflowers, and many others. The term is often used in botany and horticulture to describe the growth habits and characteristics of these plants. Dicotyledonous plants are distinct from monocotyledonous plants, which have only one cotyledon. Understanding the difference between these two types of plants is important for gardeners, botanists, and anyone interested in plant biology. The term dicotyledonous is derived from the Greek words 'di' meaning two and 'cotyledon' meaning seed leaf. It is a useful term for describing the unique characteristics of these plants and their growth patterns.
adjective
Having two cotyledons or seed leaves in the seedling stage; characteristic of dicotyledonous plants, which include most flowering plants.
- 1. Having two cotyledons or seed leaves in the seedling stage
"Dicotyledonous plants, such as roses and sunflowers, have two seed leaves when they germinate."
"Dicotyledonous plants have two seed leaves when they germinate."
"The dicotyledonous growth habit is typical of most flowering plants."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of dicotyledonous
The term dicotyledonous is derived from the Greek words 'di' meaning two and 'cotyledon' meaning seed leaf. It was first used in the 17th century to describe the growth habits of plants with two cotyledons.
Usage notes
The term dicotyledonous is often used in botany and horticulture to describe the growth habits and characteristics of plants with two cotyledons. It is a useful term for gardeners and botanists to understand the unique characteristics of these plants and their growth patterns.