Pennies on a Plant: Tips on How to Sow Seeds
Seeds are reproductive units that do not have living matter at the center. They germinate in the soil where they will remain dormant until favorable weather conditions allow them to germinate and grow into a plant. Seeds come in different colors and forms that depend on their kind. Seeds are not in themselves reproductive organs, but their presence in the plant is necessary for reproduction. The development of seeds is also part of this reproductive process, especially in seed plants such as the gymnosperm and the angiosperm seeds.
When the time comes that the seeds germinate, they will be surrounded by an exoskeletons, also known as plastids, which are basically sacs that hold the germs inside. The e.g. each of these plastids contains one to nine seeds. The size of the seeds, i.e. the number of chromosomes they carry, is dependent on the kind of seeds that one has.
The storage temperature of seeds also affects their germination and growth. The cold storage temperatures are best for germinating seeds, while the hot storage temperatures are best for growth. The cold storage temperature of flower seeds can be brought about by wrapping the plant in thick layers of paper or in heavy paper bags. The seeds should be left in an enclosed area away from direct sunlight, heat and moisture.
There are different types of seeds and it is important that the right type is used for a particular plant. Flower seeds are generally not used for other plants. Most tropical plants use these sorts of seeds because they are resistant to pests and fungi that attack on the fruits of other plants. Drift seeds, on the other hand, can be used for any other kind of plant. These seeds are generally small and are blown away by wind.
Other important varieties used for fruit and flower seed production are the gymnosperms and the angiosperm seeds. Gymnopeds are the species that produce seeds that form fruits. While angiosperm seeds are produced by the species that produces flowers. These flowers include the orchid, plumeria, iris, lily etc.
Fruit and flower seeds need specific conditions to grow. They need optimal temperature, light, water and nutrients for them to grow well. The conditions must be right for them to grow well. The optimal temperature for the seeds need to be determined by the growers.
Sowing seedlings can be done by cutting the young plants about a foot high and then scattering them across a wide area. One can make use of stakes and place them in the middle of the acres of land where they are about to be planted. The best season to plant seeds is from early spring to late summer.
The seedling should be left alone so that it will develop fully. The cuttings of a plant should not be taken immediately to save time in sowing. The Pennsylvania orchid seeds need to be planted in rows to ensure proper development. It is vital for the plant to get the right nutrition. The seedling can be allowed to grow up to about one foot after the initial pruning.
A combination of watering, soil and chemical dormancy helps in germination and seedling growth. The chemicals present in the soil to help the seeds develop and are also responsible for the complete seed coat. The total seed coat is necessary to get good germination. Watering is not required at the later stages as the germination is complete. The chemicals help in chemical dormancy which delays the time taken by the plants to sprout.
Sometimes plants produce drift seeds which cannot germinate. In such cases the drift seeds can be dispersed on a new location. This helps plants to adapt to a new environment. If there are repeated attempts to germinate seeds, the chance of success is lessened.
There are certain practices that are useful in getting seeds to germinate. Cloning and cross-pollination are two such practices which are useful. Seeds of the same species can be cloned by crossing one with another. Cross-pollination is done by inter-vocalizing the same message between the parent and daughter plants. This increases the chances of germination.
The best time to plant seeds in the garden is during the spring or summer season. It is important to keep the area under sunlight for at least 4 hours. Avoiding weeds and other unwanted plants is also beneficial. Plants sowed in containers need to have a good root structure and should be provided with sufficient amount of nutrients and water so that they do not dry out and die.