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An apple tree sprout is being converted to a branched, fruit-bearing spur by an arborist. Numbers show the sequence of cuts, which occurred during two years. Plants form new tissue in an area called the meristem, located near the tips of roots and shoots, where active cell division takes place.
Small trees grown in containers, like bonsai, require specialized care. Unlike most houseplants, flowering shrubs, and other subjects of container gardening, tree species in the wild generally grow individual roots up to several meters long and root structures encompassing hundreds or thousands of liters of soil. In contrast, a typical bonsai ...
Trees get their energy from the sun, and there is only so much sunlight falling on a given area. If that area is occupied by a very large number of trees, each receives a small portion. There may be a lot of energy being captured, but it is being distributed between so many stems that none grow very quickly.
Begonia. Available in a wide variety of colors, begonia plants are great for beginner gardeners to grow. These tiny flowers prefer filtered light or partial shade as all-day, direct sunlight can ...
A plant that produces root sprouts or runners is described as surculose. [1] Water sprouts produced by adventitious buds may occur on the above-ground stem, branches or both of trees and shrubs. Suckers are shoots arising underground from the roots some distance from the base of a tree or shrub. [1]
Plants grow and produce plantlets best when slightly pot-bound. Because they grow quickly and the roots can easily become too crowded, they need frequent repotting to do their best.” Common ...
In a small number of plants, such as rice, anaerobic germination can occur in waterlogged conditions. The seed produces a hollow coleoptile that acts like a 'snorkel', providing the seed with access to oxygen. [4] Temperature affects cellular metabolic and growth rates. Seeds from different species and even seeds from the same plant germinate ...
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