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Plant stem. This above-ground stem of Polygonum has lost its leaves, but is producing adventitious roots from the nodes. A stem is one of two main structural axes of a vascular plant, the other being the root. It supports leaves, flowers and fruits, transports water and dissolved substances between the roots and the shoots in the xylem and ...
Buds and branches are visible on the vegetable sold as lotus root. Potato The edible portion is a rhizome (an underground stem) that is also a tuber. The "eyes" of the potato are lateral buds. Potatoes come in white, yellow, orange, or purple-colored varieties. Sugar cane The edible portion is the inner stalk (stem) whose sap is a source of sugar.
M. oleifera is a fast-growing, deciduous tree [7] that can reach a height of 10–12 m (33–39 ft) and trunk diameter of 46 cm (18 in). [8] The bark has a whitish-gray color and is surrounded by thick cork. Young shoots have purplish or greenish-white, hairy bark.
Underground stems are modified plant parts that derive from stem tissue but exist under the soil surface. [1] They function as storage tissues for food and nutrients, facilitate the propagation of new clones, and aid in perennation (survival from one growing season to the next). [2] Types of underground stems include bulbs, corms, rhizomes ...
Some brands label shoots prepared in this way as "marinated". Stem thickness indicates the age of the plant (and not the age of the stalk), with the thicker stems coming from older plants. Older, thicker stalks can be woody, although peeling the skin at the base removes the tough layer. Peeled asparagus will poach much faster. [31]
Origin. Italy, more than 2,000 years ago [1][2] Broccoli (Brassica oleracea var. italica) is an edible green plant in the cabbage family (family Brassicaceae, genus Brassica) whose large flowering head, stalk and small associated leaves are eaten as a vegetable. Broccoli is classified in the Italica cultivar group of the species Brassica oleracea.
As the main shoot develops from the tuber, the base of the shoot close to the tuber produces adventitious roots and lateral buds on the shoot. The shoot also produces stolons that are long etiolated stems. The stolon elongates during long days with the presence of high auxins levels that prevent root growth off of the stolon. Before new tuber ...
Broccolini. Broccolini, Aspabroc, baby broccoli or tenderstem broccoli, is a green vegetable similar to broccoli but with smaller florets and longer, thin stalks. It is a hybrid of broccoli and gai lan (which is sometimes referred to as "Chinese kale" or "Chinese broccoli"), both cultivar groups of Brassica oleracea.