school mission and unique qualities as provided by the school the university of new hampshire is a public university that combines the look and feel of a classic new england liberal arts college with the breadth and opportunity of a major research university
When to Use. Temporary grass seed helps prevent soil erosion in the off-season. For example, if you decide to rework your landscaping when the weather cools off in the fall, areas where you remove grass can wash away during winter rains. Fast-growing, cool-weather annual grasses can help prevent this.
Most pre-emergence herbicides have long residual activity in the soil and may prevent germination of newly-seeded turfgrasses in spring, Landschoot said. So seeding or reseeding your lawn should be postponed for the length of time specified on the manufacturer's label (usually three to four months).