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At Green Blade, we want to make sure that our customers are well educated when it comes to maintaining their yard.

Fiesta Weed Control

What is Fiesta?

Fiesta is a mineral-based herbicide. The active ingredient in Fiesta is iron. Iron is a nutrient that all plants require to survive. In plants, iron assists in the digestion and use of nitrogen. Nitrogen is what gives your lawn a dark green colour. When applied to grass, iron generates a strong, deep green colour by helping the grass to break down and utilize the nitrogen quickly and abundantly. In some weeds, iron causes the same reaction to occur, forcing the weed to digest nitrogen rapidly and in a quantity that the weed cannot handle. Fiesta may be applied over the entire lawn twice per season, or may be used as a spot treatment.