Plants breathe using a system called respiration. They release carbon dioxide and take in oxygen from the air around them.Continue Reading
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
The best fertilizer for petunias is a balanced, water-soluble fertilizer that is designed to be used on blooming plants. It should be applied consistently on a weekly basis.Full Answer >
Young broccoli plants should be planted in rows with one to two feet between plants. Rows should have at least two feet between them. Spacing is less important when planting broccoli seeds because broccoli plants are usually started indoors and transplanted outdoors after six to eight weeks.Full Answer >
Peat pots provide an environmentally friendly container for your plants. Make your own peat pots with finely milled peat, a large tub or bucket, perlite, a ruler, scissors, a shallow tray, a soup can or a similar small can, sterile compost and tape.Full Answer >
Prune fuchsia plants in early spring before the plant has fully bloomed or grown. Use pruning shears to trim away any dead or snapped branches. Remove any of the fuchsia branches that cross one another within the body of the bush. When all problematic branches are removed, begin shaping the fuchsia bush to the desired design or shape. This may involve removing branches that grow vertically instead of horizontally.Full Answer >