Vascular and nonvascular
Your question is a very good question, but is it just a bit vague. I suggest reading the Wikipedia article on Plants at http://en.wikipedia.org/wiki/Plantsfor a fuller explanation of what you are trying to ask. This may help you be more specific in the question you ask and the answer you get.
That said, I will make a reasonable attempt at your question with a legitimate answer. We can broadly divide the Plant Kingdom into two groups--Plants that reproduce by producing seeds and plants that do NOT produce seeds.
Examples of seed producing plants surround you: All flowering plants produce seeds. All grasses produce seeds. (Grasses include lawn grass, and grains such as corn, rice, wheat, oats, rye, bulgar, chinoa ....) Trees are seed producing.
Non seed-producing plants are less familiar to many people. Examples include moss (of which there are many varieties), ferns, liverworts, hornworts and green algae. [CAUTION--there are other types of algae which are not considered plants.]
A final relevant note, Fungi (mushrooms, yeast, and relatives) are not considered Plants. They are classified in a Kingdom of their own: Fungi. They lack photosynthesis, which is one of the criteria for being a plant.
Keeping asking and learning
- Dr. Q
the two groups of plants are vascular and non-vascular plants
the two groups of plants are vascular and non-vascular plants
The two main characteristics scientists use when classifying plants are reproduction and flowering capability. The flowering plants are known as angiosperms and are the largest group of plants.
Angiosperms and Gymnosperms
vascular, nonvascular and adaptation
The largest division of plants is the angiosperm group. This group contains all flowering plants. There are over 250,00 species in this group.
1. classical taxonomy 2. Molecular analysis & DNA fingerprinting
mosses are the largest group of nonvascular plants.
The fungi Ferns belong to Pteridophyta group of vascular plants.
Do Plants Grow Better Under Sunlight Or an Artificial light?
gymnosperms
it could be a 'clump' of plants
flowering plants