The objective of the work was to evaluate growth and development razor-blade grass (Paspalum virgatum L.). experimental design a randomized complete block with 17 treatments, evaluations were performed at 20, 27, 34, 41, 48, 55, 62, 69, 76, 83, 90, 97, 104, 111, 118, 125, 132 days after sowing (DAS) five replications, considering as date day seeds placed in plastic boxes. evaluated characterist...