REPRODUCTION OF PLANT
That each plant produced 48 thousand per month, including a plant looks like a cancer fabulous lead to evaporation of large amounts of water their recent studies in Egypt, with 3 billion cubic meters of water, enough to plant 100 acres of new . It also fills the canals and drains completely, and impedes navigation and irrigation, and home to many of the snails especially bilharzia snails, reptiles, snakes, and leads to a lack of dissolved oxygen in the water, threatening the lives of fish and marine organisms
INSTALLATION OF PLANT
Plant consists of the paper and a stem and Alrizumat aerial parts and roots which is submerged under water that the color of lime is the color purple
DESCREPTION OF PLANT
Leaf stalk Rizumip Madadp short legs , and securities in the form of group rules get swollen spongy " buoy " up to 30 centimeters in length . Securities and reach round to kidney shaped soft texture .And flowers in the form of blisters on the spike by about eight flowers , consisting of seeds in capsules , and give the plant about 50 seeds per capsule . The result of each rhizome roots and leaves . The Summit is developing Rizum and within the limits of a centimeter in length about 40 cm below the surface of the water . And stretching the legs purlin that arrive in length to 45 inches , horizontally in the open gathering