Cosmos atrosanguineus

continental : Let’s water these plants only when there are prolonged droughts; if the weather is mild, we can water once every 1-2 weeks, using 125-126 glasses of water, but only if the ground is completely dry.

alpine : During wintry months watering will be sporadic; we suggest irrigating only when the climate is mild and the ground is dry. If the temperatures are very harsh, we can interrupt watering, otherwise let’s act every 2-3 weeks with 124-125 glasses of water.

mediterranean : During the cold months watering takes place only during the mild days, let’s avoid harsh, freezing days, by watering every 0-1 weeks or less with 126-127 glasses of water.

continental : For the The Cosmos atrosanguineus let's prefer very sunny locations, directly exposed to sunrays.
Winter minimum temperatures can cause damage to the The Cosmos atrosanguineus , which can only stand short and not too harsh freezing; during this period of the year we suggest locating them in a cold greenhouse, or protect them from the wind and cold with a non-woven fabric.

alpine : For a balanced development, it is best for the The Cosmos atrosanguineus to receive as many hours possible of direct sunlight.
The Cosmos atrosanguineus can stand short frosts of scarce entity; during the winter we suggest locating it in a sheltered place, covering it with a non-woven fabric or moving it to a cold greenhouse.

mediterranean : Plant which needs to be exposed to direct solar rays.
The Cosmos atrosanguineus can stand without problems minimum winter temperatures.

Fertilization Cosmos atrosanguineus : Annual plants aren’t cultivated in the winter.