Feature | Dicots | Monocots |
---|---|---|
Root System | Typically have a taproot system | Usually have a fibrous root system |
Stem Vascular Bundles | Arranged in a ring | Scattered throughout the stem |
Leaf Venation | Net-like or reticulate venation | Parallel venation |
Number of Cotyledons | Two | One |
Flower Parts | Usually in multiples of four or five | Usually in multiples of three |
Secondary Growth | Common, with vascular cambium | Rare or absent |
Dermal Tissue | Often with trichomes; stomata less uniformly distributed | More uniform stomata; usually lack trichomes |
Vascular Tissue | Xylem often forms an ‘X’ shape in cross-section; phloem outside the xylem | Xylem and phloem in each bundle are often close together |