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55 relations: Aizoaceae, Almond, Aloe, Anatomical terms of location, Ancient Greek, Apricot, Asteraceae, Auxin, Balcony, Beech, Boophone, Botany, Brabejum, Bulb, Conophytum, Crassulaceae, Decussation, Fermat's spiral, Fibonacci number, Flower, Gasteria, George Biddell Airy, Gerrit van Iterson, Golden angle, Golden ratio, Gradient, Habit (biology), Hazel, Helianthus, Kumara plicatilis, L-system, Leaf, Lithops, Lucas number, Macadamia, Meristem, Nonlinear system, Oak, Patterns in nature, Pear, Plant, Plant stem, Plastochron, Populus, Primordium, Protea, Rosette (botany), Seed, Soliton, Stephen Wolfram, ..., Three-gap theorem, Whorl (botany), Wilhelm Hofmeister, Willow, Wolfram Demonstrations Project. Expand index (5 more) »
Aizoaceae
The Aizoaceae Martynov, nom.
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Almond
The almond (Prunus dulcis, syn. Prunus amygdalus) is a species of tree native to Mediterranean climate regions of the Middle East, from Syria and Turkey to India and Pakistan, although it has been introduced elsewhere.
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Aloe
Aloe, also written Aloë, is a genus containing over 500 species of flowering succulent plants.
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Anatomical terms of location
Standard anatomical terms of location deal unambiguously with the anatomy of animals, including humans.
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Ancient Greek
The Ancient Greek language includes the forms of Greek used in ancient Greece and the ancient world from around the 9th century BC to the 6th century AD.
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Apricot
An apricot is a fruit, or the tree that bears the fruit, of several species in the genus Prunus (stone fruits).
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Asteraceae
Asteraceae or Compositae (commonly referred to as the aster, daisy, composite,Great Basin Wildflowers, Laird R. Blackwell, 2006, p. 275 or sunflower family) is a very large and widespread family of flowering plants (Angiospermae).
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Auxin
Auxins (plural of auxin) are a class of plant hormones (or plant growth regulators) with some morphogen-like characteristics.
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Balcony
A balcony (from balcone, scaffold; cf. Old High German balcho, beam, balk; probably cognate with Persian term بالكانه bālkāneh or its older variant پالكانه pālkāneh) is a platform projecting from the wall of a building, supported by columns or console brackets, and enclosed with a balustrade, usually above the ground floor.
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Beech
Beech (Fagus) is a genus of deciduous trees in the family Fagaceae, native to temperate Europe, Asia, and North America.
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Boophone
Boophone is a small genus of herbaceous, perennial and bulbous plants in the Amaryllis family (Amaryllidaceae, subfamily Amaryllidoideae.) It consists of two confirmed species distributed across South Africa to Kenya and Uganda.
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Botany
Botany, also called plant science(s), plant biology or phytology, is the science of plant life and a branch of biology.
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Brabejum
Brabejum is a genus of a single species of large evergreen tree, Brabejum stellatifolium in the Proteaceae, commonly called wild almond, bitter almond or ghoeboontjie.
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Bulb
In botany, a bulb is structurally a short stem with fleshy leaves or leaf bases that function as food storage organs during dormancy.
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Conophytum
Conophytum is a genus of South African and Namibian succulent plants that belong to the Aizoaceae family.
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Crassulaceae
The Crassulaceae, also known as the stonecrop family or the orpine family, are a family of dicotyledons with succulent leaves.
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Decussation
Decussation is used in biological contexts to describe a crossing (Latin: the roman numeral for ten, deca, is an uppercase 'X').
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Fermat's spiral
Fermat's spiral (also known as a parabolic spiral) was first discovered by Pierre de Fermat, and follows the equation in polar coordinates (the more general Fermat's spiral follows r^2.
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Fibonacci number
In mathematics, the Fibonacci numbers are the numbers in the following integer sequence, called the Fibonacci sequence, and characterized by the fact that every number after the first two is the sum of the two preceding ones: Often, especially in modern usage, the sequence is extended by one more initial term: By definition, the first two numbers in the Fibonacci sequence are either 1 and 1, or 0 and 1, depending on the chosen starting point of the sequence, and each subsequent number is the sum of the previous two.
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Flower
A flower, sometimes known as a bloom or blossom, is the reproductive structure found in flowering plants (plants of the division Magnoliophyta, also called angiosperms).
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Gasteria
Gasteria is a genus of succulent plants, native to South Africa (and the far south-west corner of Namibia).
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George Biddell Airy
Sir George Biddell Airy (27 July 18012 January 1892) was an English mathematician and astronomer, Astronomer Royal from 1835 to 1881.
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Gerrit van Iterson
This page was created from the Dutch Wikipedia with the aid of automatic translation Gerrit van Iterson Jr (Roermond, August 19, 1878 – Wassenaar, January 4, 1972) was a Dutch botanist and professor who developed a mathematical approach to plant growth (phyllotaxis).
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Golden angle
In geometry, the golden angle is the smaller of the two angles created by sectioning the circumference of a circle according to the golden ratio; that is, into two arcs such that the ratio of the length of the larger arc to the length of the smaller arc is the same as the ratio of the full circumference to the length of the larger arc.
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Golden ratio
In mathematics, two quantities are in the golden ratio if their ratio is the same as the ratio of their sum to the larger of the two quantities.
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Gradient
In mathematics, the gradient is a multi-variable generalization of the derivative.
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Habit (biology)
Habit is equivalent to habitus in some applications in biology; the term refers variously to aspects of behaviour or structure, as follows.
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Hazel
The hazel (Corylus) is a genus of deciduous trees and large shrubs native to the temperate Northern Hemisphere.
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Helianthus
Helianthus or sunflower is a genus of plants comprising about 70 species Flora of North America.
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Kumara plicatilis
Kumara plicatilis, formerly Aloe plicatilis, the fan-aloe, is a succulent plant endemic to a few mountains in the Fynbos ecoregion, of the Western Cape in South Africa.
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L-system
An L-system or Lindenmayer system is a parallel rewriting system and a type of formal grammar.
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Leaf
A leaf is an organ of a vascular plant and is the principal lateral appendage of the stem.
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Lithops
Lithops is a genus of succulent plants in the ice plant family, Aizoaceae.
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Lucas number
The Lucas numbers or Lucas series are an integer sequence named after the mathematician François Édouard Anatole Lucas (1842–91), who studied both that sequence and the closely related Fibonacci numbers.
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Macadamia
Macadamia is a genus of four species of trees indigenous to Australia, and constituting part of the plant family Proteaceae.
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Meristem
A meristem is the tissue in most plants containing undifferentiated cells (meristematic cells), found in zones of the plant where growth can take place.
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Nonlinear system
In mathematics and science, a nonlinear system is a system in which the change of the output is not proportional to the change of the input.
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Oak
An oak is a tree or shrub in the genus Quercus (Latin "oak tree") of the beech family, Fagaceae.
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Patterns in nature
Patterns in nature are visible regularities of form found in the natural world.
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Pear
The pear is any of several tree and shrub species of genus Pyrus, in the family Rosaceae.
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Plant
Plants are mainly multicellular, predominantly photosynthetic eukaryotes of the kingdom Plantae.
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Plant stem
A stem is one of two main structural axes of a vascular plant, the other being the root.
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Plastochron
As the tip of a plant shoot grows, new leaves are produced at regular time intervals if temperature is held constant.
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Populus
Populus is a genus of 25–35 species of deciduous flowering plants in the family Salicaceae, native to most of the Northern Hemisphere.
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Primordium
A primordium (plural: primordia; synonym: anlage) in embryology, is defined as an organ or tissue in its earliest recognizable stage of development.
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Protea
Protea is both the botanical name and the English common name of a genus of South African flowering plants, sometimes also called sugarbushes (Afrikaans: suikerbos) or Fynbos.
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Rosette (botany)
In botany, a rosette is a circular arrangement of leaves or of structures resembling leaves.
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Seed
A seed is an embryonic plant enclosed in a protective outer covering.
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Soliton
In mathematics and physics, a soliton is a self-reinforcing solitary wave packet that maintains its shape while it propagates at a constant velocity.
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Stephen Wolfram
Stephen Wolfram (born August 29, 1959) is a British-American computer scientist, physicist, and businessman.
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Three-gap theorem
In mathematics, the three-gap theorem, three-distance theorem, or Steinhaus conjecture states that if one places n points on a circle, at angles of θ, 2θ, 3θ...
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Whorl (botany)
In botany, a whorl or verticil is an arrangement of sepals, petals, leaves, stipules or branches that radiate from a single point and surround or wrap around the stem.
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Wilhelm Hofmeister
Wilhelm Friedrich Benedikt Hofmeister (18 May 1824 – 12 January 1877) was a German biologist and botanist.
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Willow
Willows, also called sallows, and osiers, form the genus Salix, around 400 speciesMabberley, D.J. 1997.
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Wolfram Demonstrations Project
The Wolfram Demonstrations Project is an organized, open-source collection of small (or medium-size) interactive programs called Demonstrations, which are meant to visually and interactively represent ideas from a range of fields.
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Distichous, Leaf arrangement, Opposite leaf, Opposite leaves, Phyllotacis, Phyllotaxy, Phylotaxis.
References
[1] https://en.wikipedia.org/wiki/Phyllotaxis
