ABSTRACT The research about the effect of the kind of coconuts water and water concentration to the yield of garlic Lumbu Putih variety (Allium sativum L), had been caried out from April 118t to July 115t, 1992 at Pandeyan village, Mertoyudan Subdistrick, Magelang, Central Java. The altitude of 310 meter above sea level, pH 5,57 and the kind of soil is Latosol. Its has purpose to know the…