For example, taxonomic systems group organisms according to structure and physiological connections between organisms. Phylogenic systems classify based on genetic connections. Evolution theories have impacted modern classification. Go classification crazy and start grouping and sorting your world. In order to begin to classify plants , consider the structure by which the plant absorbs water.
Plants are either vascular or non-vascular .
Vascular plants have tube-like structures that transport water from the roots to the stem to the leaves. Non-vascular plants absorb water only through their surfaces. The Great Plant Escape Vascular Vegetables Use common vegetables to observe the vascular structure and nature of plants. Another way to consider plant classification is according to reproduction . Some plants reproduce by producing seeds .