Search results
Results from the WOW.Com Content Network
Climbing: Stems that cling or wrap around other plants or structures. Corm: A short enlarged underground storage stem, e.g. taro, crocus, gladiolus. Decumbent stem in Cucurbita maxima. Decumbent: A stem that lies flat on the ground and turns upwards at the ends. Fruticose: Stems that grow shrublike with woody like habit.
[1]: 94 When defined very broadly, the group consists of plants with dichotomously branched, naked aerial axes ("stems") with terminal spore-bearing structures (sporangia). [3]: 227 The rhyniophytes are considered to be stem group tracheophytes (vascular plants).
A branch, also called a ramus in botany, is a stem that grows off from another stem, or when structures like veins in leaves are divided into smaller veins. [ 1 ] History and etymology
The stem of a plant, especially a woody one; also used to mean a rootstock, or particularly a basal stem structure or storage organ from which new growth arises. Compare lignotuber. caudiciform Stem-like or caudex-like; sometimes used to mean "pachycaul", meaning "thick-stemmed". caudicle diminutive of caudex.
Acrocarpous – produced at the end of a branch. Acutangular – a stem that has several longitudinally running ridges with sharp edges. Adventitious buds – a bud that arises at points on the plant other than at the stem apex or leaf axil. Alate – having wing-like structures, usually on the seeds or stems, as in Euonymus alata.
[1] [2] In its broadest sense, a tree is any plant with the general form of an elongated stem, or trunk, which supports the photosynthetic leaves or branches at some distance above the ground. [3] Trees are also typically defined by height, [ 4 ] with smaller plants from 0.5 to 10 m (1.6 to 32.8 ft) being called shrubs , [ 5 ] so the minimum ...
Compound inflorescences are composed of branched stems and can involve complicated arrangements that are difficult to trace back to the main branch. A kind of compound inflorescence is the double inflorescence, in which the basic structure is repeated in the place of single florets. For example, a double raceme is a raceme in which the single ...
The crown of a woody plant (tree, shrub, liana) is the branches, leaves, and reproductive structures extending from the trunk or main stems. Shapes of crowns are highly variable. The major types for trees are the excurrent branching habit resulting in conoid shapes and decurrent (deliquescent) branching habit, resulting in round shapes.