Hydroponic greenhouses provide a carefully controlled environment to ensure optimal plant growth. Hydroponic gardening involves growing plants in nutrient-filled water so the plants can devote more energy to producing fruits and vegetables rather than searching for food. The process involves no soil but may include another material such as gravel that plants' roots will grow through.
It is considered that April is the month of the growing season and when trees and flowers begin to âopenâ. It is also believed that the monthâs name is named after the Greek goddess, Aphrodite (Aphros). 1  Old English - April or Aprilis. 2  Latin name - Aprilis or Aperit - to open. 3  Greek - Aphro - short for Aphrodite.
 April Showers  is a popular song with music written by Louis Silvers and lyrics by B. G. De Sylva. First published in 1921, it is one of many popular songs whose lyrics use a  Bluebird of happiness  as a symbol of cheer.