Flag of Senegal. The flag of Senegal (French: le drapeau du SÃ©nÃ©gal) is a tricolour consisting of three vertical green, yellow and red bands charged with a five-pointed green star at the centre. Adopted in 1960 to replace the flag of the Mali Federation, it has been the flag of the Republic of Senegal since the country gained independence that year. The present and previous flags were inspired by French Tricolour, which flew over Senegal until 1960.
The best time to apply fertilizer in spring is when soil temperatures have warmed and the grass plant is actively growing.
While lawn grass will survive without fertilization, it will not look and perform to the standards most people expect. A healthy, green, lush lawn is generally a result of a correct fertilization program. You will find a lot of different opinions among the experts, about how often and when to fertilize. In general you should fertilize at the beginning of the growing season when the type of grass you have (cool or warm season) most actively grows. For cool season grasses this is in fall and spring.