Amaranthus aka Amaranth, Pigweed

Amaranthus, a cosmopolitan genus of annual or short-lived perennial plants, is known for its various species that are cultivated as leaf vegetables, pseudocereals, and ornamental plants. With approximately 75 species in the genus, some of which are dioecious and native to North America, while others are monoecious and found on every continent except Antarctica, Amaranthus showcases a wide range of characteristics and uses. The plants can grow to heights of 1 to 2.5 meters (3 to 8 feet), featuring cylindrical, succulent, fibrous stems that are hollow with grooves and bracteoles when mature. The flowers, which resemble catkin-like cymes, densely pack together and bloom during the summer or autumn, exhibiting striking pigments that span from maroon to crimson. One notable variety, 'Red Army,' possesses dark red foliage, stems, and flowers, standing upright at around 1.2 meters tall. Originating from Peru, India, and Africa, Amaranth is a tropical plant that has gained popularity worldwide for its vibrant flowers. It is easily recognizable with its large stalks and brightly colored blooms, ranging from reds and purples to white. These plants bloom abundantly during the summer, fall, and winter months. Amaranth is known for its prolific seed production, with a single plant capable of producing hundreds of seeds. Many indigenous tribes in tropical regions rely on Amaranth for its edible seeds and leaves, which are consumed for dietary purposes. As a relative of spinach, Amaranth holds potential as an alternative crop plant in the future. When grown closely with other varieties, these tall plants create a stunning display.