Greenhouse Watering Systems

The greenhouse plants in pots, flats or benches are completely dependent on operator needs. Watering is probably the most important and demanding work of all. Establish a timetable greenhouse good watering is important.

Most plants are largely composed of water. A plant growing releases huge amounts of moisture (vapor) by its leaves, which is called transpiration. If water is unavailable in the soil, the roots of the plant can not replace the sweat, the plant will wilt and die most likely.

With potted plants it is a simple and generally reliable to tell when water is needed. Rap the pot with the metal pipe. A thud, the ground is wet, a sharp crack that it is dry. Or you can be guided by the direction of the upper soil. If it is still slightly damp to the touch, the plant does not need watering.

Plants growing in the unheated greenhouse or cold do not need more water than those in a greenhouse. You will find, too, that plants in small pots dry faster than large pots. As stated, "There is nothing" thirst "of a healthy plant growing in a pot 2 inches, especially in summer." The last three words, rates of re-emphasizing, for sun, plants used summer temperatures of the water quickly and soil in the pots can become so dry that you have to water twice a day or more .

Cyclamen and gardenias require frequent watering. They grow fastest in their soil is always damp. Cacti and geraniums on the other hand, did not need much water, even if the geraniums need more than we think. The plants affected by a disease generally require less water than healthy specimens.

Remember this: It is always best submarines over the water. You want your plants to mature quickly as possible so that you can turn them into cash, but they must be at their best. Keep too wet is not conducive to growth squat.

Many producers still prefer the method of irrigation has proven, is to fill the pot up to the top with water and let it seep into the ground. To make this practical (and require only a filling) there must be at least% inch space at the top, more in large pots. Do not let the plants take a long time in water. Watering thoroughly at intervals is better than a slight wetting every day, reaching only the upper layer of soil and roots.

Of course, the growing plants need more water than dormant or slow growing. most often water hot weather of summer and winter when the sun is bright. Giving less water during times of trouble or when humidity is high. For example: With an unusually hot summer that was, but with high humidity, I found that plants in flats in my greenhouse necessary watering only twice a week, potted plants it requires that all other days.

However, in a warm but dry plants in apartments need water at least three or four times a week, the pots every day, often twice a day. If possible aquatic plants in the morning so the sun can evaporate the water during the day. Wet foliage at night is prone to mildew or fungus problems.

Inject plants with a strong current of water washed away the dust and spider mites, but does not expose the plants to direct sunlight until they dried. Sun shining on the wet leaves causes spots burned, especially on hairy-leaved plants like African violets and gloxinia.

Make sure you set a schedule for watering greenhouse that works best for your plants.