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BOTANICAL GLOSSARY

Glossary of commonly used botanical terms and their definitions. Use the search bar below to look up a botanical term.

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15 Random Botanical Terms

Campanulate - Bell-shaped.

Venation - The arrangement of veins within a leaf.

Leaflet - A division or part of a compound leaf.

Berry - A fleshy, indehiscent fruit with few to many seeds.

Unisexual - A flower that possesses either stamens or carpels but not both.

Rhizobia - Soil-borne bacteria which form nitrogen-rich root nodules.

Compound - A leaf divided into two or more leaflets.

Spur - A tubular or saclike extension of a sepal or petal, usually containing nectar.

Calyx - The sepals taken collectively. These may be distinct, or joined to form a cup or tube; they may be of any color but are usually green. When the calyx is present, it encloses the other parts of the flower in bud.

Vine - Plants that climb by twining, tendrils, or clinging.

UPL - Upland - Nonhydrophyte. Almost never occurs in wetlands.

Clasping - Leaf partially encircles the stem.

Palmately compound - Leaflets radiating from one point, resembling a hand with the fingers spread. Leaves may also be palmately lobed or have palmate venation.

Pod - A dry fruit that splits after ripening, a term applied to fruits in the Legume Family.

Alternate - Placed singly at different heights on the stem; not opposite or whorled.