Search results
Results from the WOW.Com Content Network
A frond is a large, divided leaf. [1] In both common usage and botanical nomenclature, the leaves of ferns are referred to as fronds [ 2 ] and some botanists restrict the term to this group. [ 3 ] Other botanists allow the term frond to also apply to the large leaves of cycads , as well as palms ( Arecaceae ) and various other flowering plants ...
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] The edge of the leaf may be regular or irregular, and may be smooth or have hair, bristles, or ...
Monocotyledons (/ ˌ m ɒ n ə ˌ k ɒ t ə ˈ l iː d ə n z /), [d] [13] [14] commonly referred to as monocots, (Lilianae sensu Chase & Reveal) are grass and grass-like flowering plants (angiosperms), the seeds of which typically contain only one embryonic leaf, or cotyledon. They constitute one of the major groups into which the flowering ...
Prickles on a blackberry branch. In plant morphology, thorns, spines, and prickles, and in general spinose structures (sometimes called spinose teeth or spinose apical processes), are hard, rigid extensions or modifications of leaves, roots, stems, or buds with sharp, stiff ends, and generally serve the same function: physically defending plants against herbivory.
Castanospermum is a monotypic genus in the legume family Fabaceae.The sole species is Castanospermum australe, commonly known as Moreton Bay chestnut or black bean, [1] [6] [7] which is native to rainforested areas on the east coast of Queensland and northeastern New South Wales, and to the southwest Pacific islands of Vanuatu and New Caledonia [3] [8]
The plants get bigger. You can divide them to make more plants or as a way to keep them from getting too big for their britches. That below-ground mass is gardening gold. It represents a huge ...
The dicotyledons, also known as dicots (or, more rarely, dicotyls), [2] are one of the two groups into which all the flowering plants (angiosperms) were formerly divided. The name refers to one of the typical characteristics of the group: namely, that the seed has two embryonic leaves or cotyledons. There are around 200,000 species within this ...
Botany is a natural science concerned with the study of plants.The main branches of botany (also referred to as "plant science") are commonly divided into three groups: core topics, concerned with the study of the fundamental natural phenomena and processes of plant life, the classification and description of plant diversity; applied topics which study the ways in which plants may be used for ...