According to Clinton Community College's website, this means that the sporophyte phase, which produces spores, and the gametophyte phase, which produces gametes, occur independently of each other.
Don't pack the dirt around the plant; simply fill in the gaps as azaleas do best with loose soil.Fill the pot the rest of the way to the rim with mulch. Additionally, you may want to use a potting mix for acid-loving plants, or mix sphagnum peat moss...
Evergreen coniferous trees in warm-weather climates make the necessary changes to live well there, while other trees of the same species thrive year-round in cold-weather climates.The ability to find and take in nutrients is another critical characteristic...
Gymnosperms have what are called naked seeds, because they are not covered by anything. They are then carried away by the wind. Flowering plants rely on pollination for reproduction, where as nonflowering plants rely on dispersion to continue their life...
The Biloxi has tan and chestnut bark as well as bright pink flowers. The Zuni is a dense shrub that grows in a round shape and produces medium to dark lavender flowers. The Caddo variety is more of a spreading shrub with cinnamon-colored bark that grows...
When plants evolved to live on land, several changes occurred that allowed them to survive. Plants then develop embryos in seeds that animals or wind disperse. Some plants have fruits that animals eat and defecate or seeds with hooks that can attach to...
If the pairs of leaves are rotated 90 degrees as they advance up the stem, the opposite leaf arrangement is considered descussate. One of the most important steps when learning how to identifying trees and plants is understanding phyllotaxy, or the arrangement...
As the plant adjusts to its new place, it will make adjustments related to light and temperature. But certain diseases or insects can also cause plants leaves to change color.All leaves or needles on a plant, evergreen or not, will eventually grow old...
When the leaves open, the outer shell of the insect eventually falls away and the sundew waits for its next meal.Many sundew plants change color depending on the amount of sunlight they receive.
Though many people imagine South Africa to be a land of endless grasslands and savannahs, the country is the only one on Earth which completely contains an entire plant kingdom, the Cape Floristic.
Other plants such as juniper, umbrella tree and parlor ivy, though included in other categories in this article are also included as flesh irritants.The plants included in this category are wild cards when it comes to toxicity.
Plants and flowers fall into one of two categories: perennials or annuals. Annual plants flower, produce seeds and die; they do not return to the garden of their own accord.Perennials require little maintenance and will reward you with blooms year after...
Seed plants never reproduce asexually, as they always create a new generation of plants through the joining of two gametes (i.e., egg and sperm).The term "vascular" refers to the vascular tissue in a plant.
These starches and sugars feed the plant and allow it to grow in size. These methods contain the biological materials needed for propagation and growth of a new plant.Plants get rid of their waste by various means.
Others glean water, minerals and nitrogen from the decaying organic matter of their host tree. This is important in that it helps the rainforest trees absorb nitrogen from the air.
Place the dieffenbachia in a warm, sunny location that provides a full day's sunlight. The dieffenbachia, or dumbcane, is a vigorously growing, tropical evergreen plant that is often found in the indoor environment.
For best results, wait to cut back the plant until all of its shoots have completely yellowed.Make the pruning cuts at a 45-degree angle and cut through the euphorbia shoots as cleanly as possible.
Once these diseases and molds take hold, it is very difficult to remove them. A larger plant with rotting roots may be unable to hold itself up and eventually fall. This basic fact is known to everyone, regardless of gardening experience.
Use a warm steam vaporizer to maintain a humid atmosphere around the tree.Water the jackfruit tree once or twice a week, when the soil is dry to a depth of 2 to 3 inches. Add water until the excess drains from the bottom of the pot.Select a warm, sunny,...
Peas are easy to grow and are commonly used in classrooms to teach children about plant biology.The ovary of the pea plant becomes the pod, encasing the seeds.A pea plant starts out as a seed.
In addition, leaves that fall from the plant easily can regenerate into new plants. Non-seed plants are plants that do not require seeds to reproduce and grow into new plants. The dividing of cells allows this spore plant to develop atop an archegonium.
This process takes five to 12 days, depending upon the size of the meal. Each trap contains several tiny trigger hairs. If it hasn't, the plant simply resets the trap and waits for its next stimulus.This built-in false alarm system is sometimes a source...
This author warns to watch out for gophers that might be attracted to your coffee grounds fertilizer. Some plants can benefit from the use of caffeine, depending on what type of caffeine you use.
Old gardens also may have these fernlike herbs of the daisy family with their yellow flowers blooming in flat clusters on top of the plants. Growing raspberries can provide you with much enjoyment, as these plants produce fruit for as long as to 20 years.
However, fruits and flowers function primarily in plant reproduction. They ripen as seeds mature, and then they help disburse seeds rather than protect them. Fruits help plants spread seeds out, because animals transport and discard seeds when they eat...
Watercress is highly adaptable but prefers water that is slightly alkaline. Found in ponds, wetlands, marshes, oceans and rivers around the world, aquatic plants spend the majority of their lives either fully or partially submerged in water.
In identifying the type of shrub, the type of leaf should also be noted, that is, whether it's deciduous or evergreen.How the leaves are arranged along the stem of the berry shrub should also be examined.
