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Fasciation. Fasciation (pronounced / ˌfæʃiˈeɪʃən /, from the Latin root meaning "band" or "stripe"), also known as cresting, is a relatively rare condition of abnormal growth in vascular plants in which the apical meristem (growing tip), which normally is concentrated around a single point and produces approximately cylindrical tissue ...
Fascicle (botany) In botany, a fascicle is a bundle of leaves or flowers growing crowded together; alternatively the term might refer to the vascular tissues that supply such an organ with nutrients. [1] However, vascular tissues may occur in fascicles even when the organs they supply are not fascicled.
Narcissus × medioluteus (syn. Narcissus biflorus ), common names primrose-peerless, April beauty, cemetery ladies, loving couples, pale narcissus, twin sisters, two-flowered narcissus, is a flowering plant, which is a naturally occurring hybrid between Narcissus poeticus and Narcissus tazetta (informally called "poetaz hybrid").
Grapevine leafroll-associated viruses (Closteroviridae) Peach rosette mosaic virus decline. Peach rosette mosaic virus. Petunia asteroid mosaic. Petunia asteroid mosaic virus. Raspberry ringspot. Raspberry ringspot virus. Rupestris stem pitting. Undetermined, viruslike.
Echium pininana, Tree Echium. Echium pininana, commonly known as the tree echium, pine echium, giant viper's-bugloss, or tower of jewels, [4] [5] is a species of flowering plant in the borage family Boraginaceae. It is endemic to the Canary Islands, where it is restricted to the island of La Palma. [6]
L. [1] Celosia ( / siːˈloʊʃiə / see-LOH-shee-ə [2]) is a small genus of edible and ornamental plants in the amaranth family, Amaranthaceae. Its species are commonly known as woolflowers, or, if the flower heads are crested by fasciation, cockscombs. [3] The plants are well known in East Africa's highlands and are used under their Swahili ...
Some of the traditional tools of cultivated plant taxonomy including: microscope, camera, flowers and book to assist identification. Cultivated plant taxonomy is the study of the theory and practice of the science that identifies, describes, classifies, and names cultigens—those plants whose origin or selection is primarily due to intentional human activity.
Wikimedia Commons has media related to Plant morphology. Plant morphology is the field in botany that studies the diversity in forms, with the naked eye or slight optical magnification. This is opposed to plant anatomy (see Category:Plant anatomy) that needs to cut into plants to be able to study its subject, usually with a microscope.