Chart illustrating leaf morphology terms The following terms are used to describe leaf morphology in the description and taxonomy of plants. Leaves may be simple (that is, the leaf blade or 'lamina' is undivided) or compound (that is, the leaf blade is divided into two or more leaflets). [1]

Leaves are generally composed of a few main parts: the blade and the petiole. Figure 13.1.2 13.1. 2: A leaf is usually composed of a blade and a petiole. The blade is most frequently the flat, photosynthetic part. The petiole is a stem that attaches the …

A leaf (pl.: leaves) is a principal appendage of the stem of a vascular plant, [1] usually borne laterally above ground and specialized for photosynthesis. Leaves are collectively called foliage, as in "autumn foliage", [2][3] while the leaves, stem, flower, and …

The leaf is a flattened, lateral outgrowth of the stem in the branch, developing from a node and having a bud in its axil. It is normally green in colour and manu­factures food for the whole plant.

Leaves are very important in plant morphology. The ability to describe the leaf is a must even for novices in botany. In all, plants are fractal organisms, like Sierpinski triange (Figure 5.3.3 5.3. 3). All fractals are self-similar (Figure 5.3.4 5.3. 4), and plants are no exception.

Mar 27, 2025 · leaf, in botany, any usually flattened green outgrowth from the stem of a vascular plant. As the primary sites of photosynthesis, leaves manufacture food for plants, which in turn ultimately nourish and sustain all land animals. Botanically, leaves are an …

Leaves are thin, flat organs responsible for photosynthesis in the plants. It develops laterally at the node. It is an important part of the shoot system and it originates from shoot apical meristems. The structure of a leaf is described below in detail : Generally, leaf base, petiole, and lamina, together form the main parts of a leaf.

In this article we will discuss about Leaf:- 1. Types of Leaf 2. Phyllotaxy 3. Simple Leaf 4. Compound Leaf 5. Leaf Shapes 6. Apex of Leaf 7. Leaf Margins. Contents: 1. Types of Leaf: i. Seed leaves: These are the cotyledons present on the seed. ii. Foliage leaves: Flat, green, lateral appendages developing on stem or branch. iii. Scaly leaves:

Leaves are specialized organs of the shoot for performing photosynthesis. A leaf is often a relatively large, flat surface used to optimize sunlight capture. Most leaves have determinate growth, meaning that growth stops once the leaf reaches a certain size. This is in contrast to the overall plant body, which grows indeterminately.

Aug 19, 2017 · The term leaf refers to the organ that forms the main lateral appendage on the stem of vascular plants. In general, leaves are thin, flat organs responsible for the photosynthesis of the plant.