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  1. Leaf Collection | City of Moline, IL - Official Website

    Dec 12, 2025 · Residents are encouraged to bag their leaves and take advantage of the "sticker-free" leaf bag collection period, rather than wait for the leaf vacuum collection.

  2. Leaf - Wikipedia

    Leaves vary in shape, size, texture and color, depending on the species. The broad, flat leaves with complex venation of flowering plants are known as megaphylls and the species that bear them (the …

  3. Leaf | Definition, Parts, & Function | Britannica

    Dec 2, 2025 · Leaves are the primary sites of photosynthesis and manufacture food for plants. They are an integral part of the stem system and can be modified into a variety of other plant organs.

  4. The Secret Life of Tree Leaves: Structure, Function & Uses

    Use this quick guide to answer common questions about tree leaves, conifer needles, composting, mulch, and edible or medicinal leaves. For more field tips, see our tree identification guide.

  5. 3.1 Leaves – The Science of Plants - Open Textbook Library

    Leaves are shoot structures that attach to stems and branches at nodes. Leaves are made up of cells that usually contain a high concentration of chloroplasts (cell organelles unique to plants) and are …

  6. The Function of Leaves and Their Role in Nature

    Aug 4, 2025 · Leaves are fundamental plant structures found across diverse landscapes. Beyond their aesthetic appeal, they perform fundamental processes that underpin life on Earth, acting as essential …

  7. Plant Leaves and Leaf Anatomy - ThoughtCo

    Oct 2, 2024 · Leaves and different parts of leaves can have various shapes and sizes. The basic components of leaves in flowering plants (angiosperms) include the blade, the petiole, and the stipules.

  8. Leaves | Biology for Non-Majors II - Lumen Learning

    Leaves are the main sites for photosynthesis: the process by which plants synthesize food. Most leaves are usually green, due to the presence of chlorophyll in the leaf cells.

  9. LEAF Definition & Meaning - Merriam-Webster

    The meaning of LEAF is a lateral outgrowth from a plant stem that is typically a flattened expanded variably shaped greenish organ, constitutes a unit of the foliage, and functions primarily in food …

  10. Leaves | The Huntington

    The main function of leaves is to absorb light so plants can make food. Depending on their habitat, plants may have leaves of different sizes, shapes, textures, and colors.