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Psidium cattleyanum (World Plants: Psidium cattleianum), [2] [3] commonly known as Cattley guava, strawberry guava or cherry guava, is a small tree (2–6 m (6 ft 7 in – 19 ft 8 in) tall) in the Myrtaceae (myrtle) family. The species is named in honour of English horticulturist William Cattley.
True dormancy or inherent (or innate) dormancy is caused by conditions within the seed that prevent germination even if the conditions are favorable. [7] Imposed dormancy is caused by the external conditions that remain unsuitable for germination [8] Seed dormancy can be divided into two major categories based on what part of the seed produces dormancy: exogenous and endogenous. [9]
Ripe apple guavas (Psidium guajava)Guava (/ ˈ ɡ w ɑː v ə / GWAH-və) [1] is a common tropical fruit cultivated in many tropical and subtropical regions. [2] The common guava Psidium guajava (lemon guava, apple guava) is a small tree in the myrtle family (), native to Mexico,Central America, the Caribbean and northern South America. [2]
Psidium guajava, the common guava, [2] yellow guava, [2] lemon guava, [2] or apple guava is an evergreen shrub or small tree native to the Caribbean, Central America and South America. [2] It is easily pollinated by insects; when cultivated, it is pollinated mainly by the common honey bee, Apis mellifera .
A cutting is a part of the plant, usually a stem or a leaf, is cut off and planted. Adventitious roots grow from cuttings and a new plant eventually develops. Usually those cuttings are treated with hormones before being planted to induce growth. [28]
In deciduous trees, an abscission zone, also called a separation zone, is formed at the base of the petiole. It is composed of a top layer that has cells with weak walls, and a bottom layer that expands in the autumn, breaking the weak walls of the cells in the top layer. This allows the leaf to be shed. [7]
This plant can be a shrub 1 to 3 meters tall or a tree reaching 7 meters. The bark and foliage are grayish. The leaves are up to 14 centimeters long by 8 wide. The stiff, oval-shaped blades sometimes have toothed edges. The undersides are very glandular and are coated in pale or reddish hairs.
Its common names are Sintenis' guava and hoja menuda. [4] This evergreen tree, a species of wild guava, can reach 9 meters (30 ft) in height. It has gray, grooved, shreddy bark on the trunk and greenish branches. The shiny green glandular leaf blades are up to 6.3 centimeters (2.5 in) long. Flowers are solitary in the leaf axils, borne on long ...