Plants have stems because the stems store and conduct food and water throughout the plants, keeping them alive. Some stems are woody, as seen in trees, while others are herbaceous, such as the stem of a flower.Know More
Stems transmit food, water and minerals throughout the plant. The roots absorb the water and minerals, and the stem sends it to the leaves and the bud or flower. Meanwhile, the food produced in the leaves is sent through the stem to the bud and roots. According to the Missouri Botanical Garden, stems are the plumbing system of the plant.
Woody stems are reserved for those plants that must survive from year-to-year, like trees. The wood acts as a protective barrier to the more fragile inner tissue of the stem. Plants that only need to last for a year, such as flowers, have herbaceous or soft stems.
Although many plants have stems, not all of them do; for example, mosses have no stems. Other stems are considered modified stems because they do not look or act exactly like regular stems. Some of these modified stems grow underground and are edible, like potatoes. Many stems are edible or make edible products, like the maple syrup of maple trees and the sugar from sugarcane.Learn more about Outdoor Plants & Flowers
To harvest oregano, cut the sprigs when the plant is 4 to 5 inches in height, then cut the stems down to soil level. You need a small pruner.Full Answer >
Roses feature multiple stamens, leaves that grow in alternate patterns on the stem, symmetric, unconnected petals that number four or five, prickles on the stems and bisexual reproductive parts. Roses come in numerous colors, including red, pink, blue, purple, white and black.Full Answer >
Taking care of an Arabian jasmine plant requires choosing a prime area for planting, watering regularly, binding the stems, and adding mulch and fertilizer. The fertilizer type should be 10-10-10, and pruning shears are necessary to properly maintain the plant. Support structures are needed to bind the stems.Full Answer >
To deadhead roses, cut the stems above the buds that have five or seven leaflets using scissors or pruning shears. Although there are several ways to deadhead roses, this method is simple and takes less than half an hour to prune a small rosebush.Full Answer >