Plants have two leave types that can be detectors, as to how much sunlight they are getting. For instance, leaves that receive strong light will be thick and strong. Other leaves that are receiving low light will be thin, delicate and wider than healthier leaves. The stronger leaves are actually less able to photosynthesize, because of their density. The low light leaves are thinner and are able to convert light energy into food, much easier. The high light leaves are used to having a large amount of light. Thus, they do not need to produce as much food from sunlight. The leaves are accustomed to light, so they are thicker. The plant that has a lot of light, has leaves that turn brown, wither and drop off. They cannot produce enough food to maintain their lifespan. The plant attempt to make food from sunlight, and so it sheds extra leaves. The leaves that the plant does not need drop off. When herbs are brought inside, the plants can then reproduce easier with artificial sunlight. There are a lot of optimum nutrition reviews available online and locally.
Rosemary, is a slow growing plant, it is also a evergreen that does not have the chance to adjust easily to light changes. The plants in January, February, and/or March, will die and starve because of the changes in seasonal light. The leave dry up in the winter months and the plants die. The death is the most common occurrence with gardeners who grow this herb. The best thing to do, is to plant the herb in a lower light. This is done in increments and gradually so the plant has time to adjust to the changes. Then, after two or three weeks, the plant should be well adjusted.
The myth about herbs is that they grow in poorly nutrient filled soil. This is a myth, the plants that are grown in good soil, produce more efficiently. There are many products on the market that allow the herbs to be grown at a healthy rate. Consider, investing in fish emulsion, horse manure, and liquid fertilizers. These should be fed to the plant once a week, and only when the plants are growing, not during a dormant period.
Water and herbs, go hand in hand, so make sure to water them. Water for herbs should only be administered when the soil is dry. Also, it should be given in a quantity so as to adequately satiate the herb, but not drown it. When soil is dry you will be able to tell by touching it. The water should be added to the plant until it pops out of the drainage holes. If the water does not come out, make sure that there are no blockages. The plant may have outgrown the container, or the soil may not be good quality. These are two reasons that could cause blockage.