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Orobanche uniflora, commonly known as one-flowered broomrape, [1] one-flowered cancer root, [2] ghost pipe [3] or naked broomrape, [4] is an annual [5] [6] parasitic herbaceous plant. It is native to much of North America, where it is a parasitic plant , tapping nutrients from many other species of plants, including those in the families ...
The plant has stout and unbranched 1.3 centimeters (0.5 in) to 2.5 centimeters (1 in) thick stems. [8] Since C. americana does not photosynthesize [5] it also does not have true leaves; it has instead simple, ovate, tiny scales [3] 1.3 centimeters (0.5 in) long and brown, which appear at the base of each flower.
Larrea tridentata is an evergreen shrub growing to 1 to 3 m (3 to 10 ft) tall, rarely 4 m (13 ft). The light gray stems of the plant bear resinous, dark green leaves with two opposite lanceolate leaflets joined at the base, with a deciduous awn between them, each leaflet 7 to 18 mm ( 1 ⁄ 4 to 11 ⁄ 16 in) long and 4 to 8.5 mm ( 5 ⁄ 32 to ...
ABC model of flower development guided by three groups of homeotic genes. The ABC model of flower development is a scientific model of the process by which flowering plants produce a pattern of gene expression in meristems that leads to the appearance of an organ oriented towards sexual reproduction, a flower.
Calotropis gigantea, the crown flower, is a species of Calotropis native to Cambodia, Vietnam, Bangladesh, Indonesia, Malaysia, Thailand, Sri Lanka, India, China, Pakistan, and Nepal. [2] It is a large shrub growing to 4 m (13 ft) tall. It has clusters of waxy flowers that are either white or lavender in colour.
Flower differentiation is a plant process by which the shoot apical meristem changes its anatomy to generate a flower or inflorescence in lieu of other structures. Anatomical changes begin at the edge of the meristem, generating first the outer whorls of the flower - the calyx and the corolla, and later the inner whorls of the flower, the androecium and gynoecium.
Plant development is the process by which structures originate and mature as a plant grows. It is a subject studies in plant anatomy and plant physiology as well as plant morphology. The process of development in plants is fundamentally different from that seen in vertebrate animals. When an animal embryo begins to develop, it will very early ...
Rafflesia arnoldii, the corpse flower, [2] or giant padma, [3] Its local name is Petimum Sikinlili. It is a species of flowering plant in the parasitic genus Rafflesia within the family Rafflesiaceae. It is noted for producing the largest individual flower on Earth. [4] It has a strong and unpleasant odor of decaying flesh. [5]