Definitions for "Overstory" Add To Word List
Login or Register  | Word Lists | Search History

Those plants that are dominant on a site, usually a tall tree layer.
Helpful?           0
Topmost vegetation layer in a forest formed by the highest trees. ct Understorey
Helpful?           0
The stratum of trees that have outgrown the other vegetation in a forest to have their uppermost crown foliage largely or fully in direct sunlight, usually as a relatively continuous layer (excluding gaps).
Helpful?           0
n. The uppermost layer of foliage that forms a forest canopy.
Helpful?           0
The upper canopy or canopies of plants, usually referring to trees, shrubs, and vines.
Helpful?           0
plants that produce a leaf layer under which other plants grow
Helpful?           0
The uppermost canopy (treetops) in a stand of trees.
Helpful?           0
see canopy.
Helpful?           0
The trees forming the main canopy.
Helpful?           0
The highest layer of tree crowns in a timber stand.
Helpful?           0
A plant layer taller than another. In an alder stand, for example, alder could be the overstory over shorter a horsetail layer. Usually refers to a tree layer.
Helpful?           0
the portion of the trees, in a forest of more than one story, forming the upper or upper-most canopy layer, e.g., in a two-storied forest, seed-bearers over regeneration , or standards over coppice
Helpful?           0
That portion of the trees forming the upper canopy.
Helpful?           0
The portion of a forest that forms the upper crown cover.
Helpful?           0
Crown or canopy of branches and leaves that decreases the amount of sunlight reaching the ground.
Helpful?           0
the level of forest canopy that includes the crowns of dominant, codominant, and intermediate trees.
Helpful?           0
1. The forest canopy layer above the shrubs, herbs and small trees in a forest. 2. The upper level of vegetation in a two-level vegetation system (see understory).
Helpful?           0
a) Trees that provide the uppermost layer of foliage in a forest with more than one roughly horizontal layer of foliage. ( FEMAT, IX-25) b) The upper canopy layer; the plants below comprise the understory. ( FS People's Glossary of Eco Mgmt Terms)
Helpful?           0
The tree layer of foliage in a forest where tall mature trees rise above the shorter immature understory trees. Also known as the canopy.
Helpful?           0