Shrub Green

Shrub

A shrub or bush is a small to medium-sized perennial woody plant. Unlike herbaceous plants, shrubs have persistent woody stems above the ground. Shrubs can be either deciduous or evergreen. They are distinguished from trees by their multiple stems and shorter height, less than 6–10 m (20–33 ft) tall, the cutoff point varying within this range for any one species due to suitability of growing conditions in any one environment. Some tree species never achieve their mature height because of hostile, less than ideal growing conditions in certain areas, and can resemble shrub-sized plants. Small shrubs, less than 2 m (6.6 ft) tall are sometimes termed as subshrubs. Some shrub species only last about five years in good conditions, while others, usually larger and more woody, live beyond 70 years; on average, shrub species die after about eight years.

Green

Green is the color between cyan and yellow on the visible spectrum. It has 295–350 different shades. It is evoked by light which has a dominant wavelength of roughly 495–570 nm. In subtractive color systems, used in painting and color printing, it is created by a combination of yellow and cyan; in the RGB color model, used on television and computer screens, it is one of the additive primary colors, along with red and blue, which are mixed in different combinations to create all other colors. By far the largest contributor to green in nature is chlorophyll, the chemical by which plants photosynthesize and convert sunlight into chemical energy. Many creatures have adapted to their green environments by taking on a green hue themselves as camouflage. Several minerals have a green color, including the emerald, which is colored green by its chromium content.

shrub

Noun

1. A woody plant smaller than a tree, and usually with several stems from the same base.

Verb

1. To lop; to prune.
2. To plant a shrub in a yard, garden, etc.; to prune a bush or other plant into a shrub.

green

Noun

1. The color of grass and leaves; a primary additive color midway between yellow and blue which is evoked by light between roughly 495–570 nm.
2. A member of a green party; an environmentalist.

Adjective

1. Of a green hue.
2. Sickly, unwell.