Plants breathe using a system called respiration. They release carbon dioxide and take in oxygen from the air around them.Know More
Plants, unlike other living things, can produce their own oxygen in a process called photosynthesis. Photosynthesis is the opposite of respiration. In photosynthesis, plants' carbon dioxide is absorbed by the plant and from that, oxygen is produced.
Plants respire all the time, day or night. However, they only photosynthesize during the day, when the sun is out. Every part of a plant breathes. It "inhales" oxygen through pores along the entire length of the plant, from the roots to the flowers. The roots get oxygen from air pockets in the surrounding soil. The plant "exhales" carbon dioxide the same way.
Certain plants produce more oxygen than others. Plants that produced high amounts of oxygen like the elodea canadenis are often used in ponds and aquariums because they do such a good job of oxygenating water.
Photosynthesis is an entirely different process than respiration. During photosynthesis, the chlorophyll, the pigment that makes plants green, captures energy from the sun and uses it along with carbon dioxide and water to make sugars. These sugars give the plant fuel to help it stay healthy and to grow.Learn more about Outdoor Plants & Flowers
Prune tomato plants by finding the suckers, or small shoots, that sprout between the main stems and the branches of the plants. If a sucker is less than 2 inches long, pinch it off with clean fingers. If it is longer than 2 inches, clip it with clean pruning shears.Full Answer >
To grow cabbage, start the plants off indoor sand then transplant them outside a few weeks before the last frost date. Place them in rowsÂ 12 to 24 inches apart and make sure the ground isÂ kept moist. An alternate method is to purchase cabbage plants as transplants from a local grower or plant and garden store.Full Answer >
To grow an eggplant, start the seeds indoors, transplant the seedlings to a sunny location, pinch off the terminal growing points, water and fertilize the plants, stake the plants and pinch off buds. You need containers with potting soil, a trowel, seeds, stakes, water and fertilizer.Full Answer >
Although most plants grow best in soil that is slightly acidic, a few, including blueberries and azaleas, prefer soil that is slightly alkaline. Some plants are tolerant of alkaline soils, although they grow better in neutral or acidic soils. These include dwarf baby's breath, carnations, foxtail lilies and oregano.Full Answer >