Question: When Should I Overseed My Lawn In The Spring?

What month is best to put grass seed down?

Several distinct advantages make fall the best time to plant cool-season grass seed.

In early autumn, the soil is still warm from months of summer sun.

This combination of warm soil, moderate day temperatures and cool evenings encourages fast germination and establishment of newly sown cool-season grass seed..

Can I put grass seed on top of grass?

Overseeding is spreading grass seed over an existing lawn. Done right, it’s a straightforward process that gets results. As grasses mature, thinning is normal—especially if you enjoy your lawn and use it often. Overseeding keeps your lawn competitive and steeped in youth and vigor, without starting over from scratch.

Will grass seed grow if I just throw it down?

The simple answer is, yes. Beyond just throwing the seed out into the lawn and not performing any grass maintenance there is a whole world of lawn care. … Basically the grass will not grow if no grass maintenance has been completing prior to planting and it is just thrown on the ground.

How can I thicken my lawn?

Improve Your Soil. To get the most out of every step to a thicker lawn, take a tip from lawn pros and test your soil. … Overseed. Overseeding is simply sowing grass seed into existing grass to make thin lawns thick—or keep them from getting thin. … Fertilize. … Boost Your Lawn. … Irrigate. … Mow Properly. … Control Weeds.

Should you seed or fertilize your lawn first?

Fertilize Before Sowing New grass seeds are vulnerable, but giving them the proper soil conditions helps them take root and grow. For these reasons, it’s necessary to fertilize an area to be seeded before doing anything else.

Is it OK to overseed in the spring?

Fall is the best time to introduce new seed into an existing lawn of cool-season grasses. But, depending on your grass type, overseeding in spring can yield good results, too, if it’s done early enough in the spring to give seedlings enough time to mature before the onset of the summer heat.

When should I reseed my lawn in the spring?

Cool-season grass seeds will germinate when soil temperatures are between 55 and 65°F, and warm-season grass seed will germinate when soil temperatures are between 70 and 80°F. Your lawn should be actively growing when you reseed, and there shouldn’t be any danger of another frost.

How do I overseed my lawn in the spring?

How to Overseed in Spring and Prevent CrabgrassMow the Lawn Short. Short mow the lawn to a height of 1½ to 2 inches, being careful not to scalp the lawn. … Rake and Remove Debris. … Spread your Grass Seed. … Apply Golf Course Starter or Renovator. … Cover Bare Spots. … Water the New Grass Seed. … Apply Seed Safe. … Mow the New Grass.More items…

How long does it take grass seed to grow in April?

Grass seed germinates at different rates, depending on various factors such as the grass species, weather, time of year and soil moisture. Typically, germination takes between five and 10 days. Once germinated, the grass will continue to grow at a rate of about 2/3cm per week.

Should I aerate before overseeding?

The best time to aerate your lawn is during the fall before you begin a fertilization program or decide to overseed. … Aeration will help ensure your soil is ready to absorb all of the nutrients and seeds that come its way with topdressing and overseeding.

Can I overseed my lawn in April?

Overseeding in April can help you achieve a healthy lawn. Soon the temperatures will creep past 70 degrees and with that, the ground temperature will warm quickly. Now is the time to consider putting on a pre-emergent fertilizer to help stop the spread of crabgrass.

Do I need to put topsoil over grass seed?

You don’t need to turn the topsoil over. Just break it up so the new grass seeds’ roots can easily grow through. If you just have a small area to seed, a digging fork will do the trick.

What is the best top dressing for lawns?

The most common options are sand, topsoil similar to your existing soil, high-quality compost, or a custom blended mix of the materials. Sand is used extensively on golf courses, especially on man-made greens. It can be also used with heavy clay soils to improve drainage.

Do I have to rake in grass seed?

Raking is necessary because the seeds need to come in contact with the soil to germinate properly. … You will still see some seeds poking out after raking but you will not see the seeds erode from the soil after watering. This is important because a newly seeded lawn will need to be watered at least every other day.

How much will a 50 lb bag of grass seed cover?

“let’s see, a 50 lb bag is roughly 16”x 30”, or abou 3.33 square feet. An acre is 43,560 square feet so the bag of grass seed will cover approximately 0.0000657 acres.”

How do I prepare my lawn for seeding?

Prepare Your Soil First, use a sharp shovel to remove any existing grass, or, if it is a large area, rent a sod cutter to get the job done faster. Then, take a walk around and inspect the area. Remove large rocks and debris, fill in low spots, and if your soil is compacted, work it over with a tiller.

What should I put on my lawn in early spring?

Rake. Spring raking removes lingering fall leaves and grass blades that didn’t survive winter. … Overseed. Fill bare or thin spots in the lawn by overseeding. … Aerate. Vital for a truly healthy lawn, aeration is the solution for compacted soil. … Dethatch. Spring is the right time to dethatch turf. … Weed. … Fertilize. … Water. … Mow.

Can you plant grass seed in early spring?

Spring seeding is your second best option for planting cool-season grasses. Aim to seed early in the season, but wait until daytime temperatures are in the 60 to 75 degree Fahrenheit range. This roughly corresponds to the optimal soil temperatures for cool-season grass seed germination.