Best Lawn Grass Seeds For Pennsylvania

Best Lawn Grass Seeds For Pennsylvania

If your lawn looks a little sparse, you might want to think about planting some grass seeds. However, there are many varieties on the market, and some cannot handle the climate of Pennsylvania. You want to choose a type that is easy to grow and provides you with some added color to your lawn.

When to Plant Seeds?

Along with choosing the right seeds, you need to know when to plant them. For the Pennsylvania area, grass seeds should be planted between August 15 and October 1. There are some benefits to planting during this time. In the late summer and early fall, the soil is still warm as the air temperatures are cooler. During this season, your grass seeds will not be scorched by hot temperatures. They also will benefit from the late summer rainstorms. All these elements provide the perfect environment for seed germination. Once you have reached that stage, the grass can fully establish itself in the springtime or early summer. However, you will have to watch out for weeds that can quickly overgrow a yard.

Another benefit of planting in the late summer or early fall season is that the grass seed will produce a denser and thicker lawn. In most places, lawns seeded during the Labor Day holiday will fill in by winter and produce a dense turf by the following spring. By choosing the right time to seed your yard, you can enjoy a lush and green lawn for all those outdoor activities.

Choose the Right Seeds


Before choosing your grass seed, you need to consider several things for your lawn, including the amount of traffic on your turf. For example, if you have a high-traffic area, there are grass varieties that can thrive better than others under that stress.

You also need to think about the amount of shade and sun that the entire yard receives during the day. The Kentucky bluegrass loves sunny areas, while fescues thrive in shady conditions. You should also think about the soil’s drainage, acidity, and fertility. These factors can help you to make the right decision and avoid any hassles when the lawn fails to thrive.

If you are wondering about your particular lawn, you can quickly run a soil test on the ground. Many of these kits are available at your local garden center or through your neighborhood lawn care provider. Once you get the results, you can rule out some species or amend the soil to suit the type of grass seed that you want to plant. With the area’s hardiness zone in mind, you need to pick the best grass seed for your lawn.

What Is the Best Grass Seed?

What Is the Best Grass Seed?

There are several popular grass seed choices in Pennsylvania, including Kentucky bluegrass, perennial ryegrass, tall fescue, and fine fescue.

Kentucky Bluegrass

You will find Kentucky bluegrass in the state’s northern regions, and it is one of the most adaptable grasses to plant. This grass will give you the best quality for turf with its delicate texture. In addition to that, it can fill in those damaged areas without any need to reseed. Pennsylvania can experience some brutal winters, and this grass is one of the most winter-hardy of all species. You will want to plant Kentucky bluegrass in full sunlight, but it can be grown in slightly shady areas too.

How long does grass seed take to grow? This variety needs one to three months to germinate, depending on your site’s conditions. Due to its texture, many people use Kentucky bluegrass for athletic fields. You can seed or sod this variety for some great results in your yard.

Perennial Ryegrass

Most of the perennial ryegrass in the state is blended with Kentucky bluegrass. The ryegrass works to fill in the areas as the bluegrass starts to establish itself. Like the bluegrass, ryegrass also has a fine texture with good drought tolerance. However, it is not cold-tolerant like other grass varieties.

Tall Fescue

If you are looking for a coarser grass with low maintenance, then you might want to think about seeding with tall fescue. This variety can handle all types of soils, including low-nutrients. It can manage diseases and insects, and it is pretty much maintenance-free. Tall fescue can germinate and establish rapidly like the ryegrass. It also has a high resistance to wear and tear due to the deep root system. With the deep roots, tall fescues can tolerate droughts without the need for extra irrigation.

However, tall fescue isn’t winter-hardy, and it can die if you plant too late into the autumn season. With that, the well-developed tall fescue lawns can survive most cold Pennsylvania winters. While they are low-maintenance, you need to know that tall fescue can overgrow and will require frequent mowing, especially during warm summers. You want only to cut about one-third of the grass to prevent any scalping of the lawn.

Fine Fescue

Fine fescue is fine-leaved turf grass. It is suited for low soil moisture, low fertility, shade, and soils with low pH levels. These grasses can be planted in sandy soil with good drainage. If you are thinking about planting fine fescue, you might want to add some sand as you prepare to seed the lawn. Fine fescues also do not thrive in conditions with grass fertilizer, poor drainage, or infrequent irrigation. All those conditions can lead to weak grass establishment. However, if you properly manage fine fescue, these grasses will be an attractive turf for your yard. Fine fescue is usually mixed with other varieties, including those cool-season turf grasses for shady lawns.

If you are in the Pennsylvania area, you can find the right variety of grass seeds for your lawn. Make sure to find a seed that will thrive in your yard and handle the conditions of the soil. Whether you need subtle-textured leaves or a dense grass, you will find the best variety for your lawn.

If you want to know more about grass seeds, make sure to fill out the contact form.

The Best Time to Plant Grass in Pennsylvania

The Best Time to Plant Grass in Pennsylvania

Everyone wants to have a lush lawn for their yard, but it can be challenging to obtain. You need more than sun and water to achieve green grass. Those who have beautiful lawns know that the right fertilizer, grass seed, and aeration techniques make the difference. Another critical factor is the time of year that the grass seed is planted. However, the type of grass seed and the time to plant can vary from species to species. Here are a few things to know about planting your grass seed at the right time.

Types of Grasses

Most grasses are divided into two categories: cool-weather and warm-weather grasses. Cool-weather grasses include Kentucky bluegrass, rye, and fescue. Bermuda, St. Augustine, and Zoysia are all warm-weather grasses. These grasses grow better in certain climates. For the cool-weather grasses, they can thrive in chilly summers and winters, while warm-weather grasses grow better in places with warmer summers and winters.

If you do plant grass seeds in an inhospitable environment, you will have to do some extra work to maintain the lawn. Some of this work might include reseeding the entire yard.

U.S. Grass Climates

If that didn’t complicate matters enough, the United States National Arboretum has divided the country into four different climate zones. They include cool/humid, cool/arid, warm/humid, and warm/arid regions. These turf zones can help you to choose the right grass seed for your location. Most of Pennsylvania is located in the cool/humid zone, with the southern portion of the state in a transitional region.

Fall for Cool Season Grasses

Fall for Cool Season Grasses

These cool-season grasses grow best in the cool temperatures of the late summer and early autumn seasons. They can flourish throughout the northern climate, including the transition zone, where the warm and cool regions overlap.

Fall is the best time to plant cool-season grasses. In autumn, the soil is still warm enough from the summer sun. With a combination of moderate day temperatures, warm soil, and cool evenings, the grass seeds will germinate faster and establish those new grass seeds.

The best soil temperatures for cool-season grass are between 50°F and 65°F, and the daytime air temperature ranges from 60°F to 75°F. If you want to make sure you have the right temperature, a soil thermometer can help take out any guesswork.

For most people, you need to plant cool-season grass seeds at least 45 days before the first frost. Once the air and soil temperatures drop, the grass seeds have less favorable levels for growth. When planted at this time, your grass will enjoy a full season of fall, along with a second cool growing season in the spring.

These newly planted seeds require consistent soil moisture, and the fall season can be beneficial for their growth. Fall also brings more precipitation, which can lessen the chances of drying out the seeds.

If you cannot plant in the fall, then the spring is another good time. You want the soil and the air temperatures to warm back up. However, you need to watch out for late snowstorms and spring rains, which can keep the soil wet and cold. During this season, the grass has less time to settle in before the high temperatures of the summer.

Spring Planting for Warm Grasses

Warm-season grasses thrive during the warmer temperatures of late spring and early summer. You can find these grasses in the southern and western regions, including the transition zone’s southern area.

Warm-season grasses germinate when the soil reaches 65°F to 70°F in temperature. By planting in the late spring and early summer, these grasses can enjoy the warm earth and seasonal rains, which can help keep moisture during the germination and establishment processes.

You want to wait until the danger of frost has passed and the soil starts to warm up. Wet and cold soil can lead to rotting seeds, poor germination, and disease. If you wait until the fall season, you need to plant the grass seed at least 90 days before the first fall cold front. This timeframe will give the seeds enough time to establish before the harsh winter.

Many of the seedlings will go dormant when the temperatures drop to near 55°F. The late-seeded grasses are also unable to prepare for harsh conditions. Warm-season grass seed gets a boost from the warmth of summer and a full season of active growth before the winter dormancy. However, there is one exception for spring seeding. Perennial ryegrass can be added for a temporary color for the winter. If you want to add some more green, then you need to seed in the fall season.

Whether you choose to grow warm or cool-season grasses, you need to sow during the natural peak period for the seed to provide the best chances of germination and establishment. With this timing in mind, you can get your seed off to a good start for a healthy and prosperous lawn.

When to Plant in Pennsylvania?

Bluegrasses, ryegrasses, and fescues can all grow in Pennsylvania. This state’s cool summer, high humidity, and cold winters create challenging conditions for lawn grasses.

Pennsylvania has a climate more favorable for cool-season grasses. Bluegrass and fescue thrive in the warm days and cool nights of the spring and fall, while warm-season grasses might struggle with the heat of the summer. Many summer grasses are not recommended for the Pennsylvania area.

The best time to plant your grass seeds in Pennsylvania is in the late summer and early fall. You want to plant no later than October. When you follow this schedule, your grass will benefit from two cool growing cycles in the fall and spring before the scorching summer heat settles into the area.

Whether you have a warm-season or cool-season grass, make sure to choose the right time to plant. By doing this, you can increase your chances of growing a healthy and green lawn.

If you want to know more about lawn care, make sure to fill out the contact form.