Our Best Seed Picks for High-Sun Environments

But they can struggle in southern heat. Warm-season lawns flourish where summer season temperatures run extra high, however they can't withstand northern winter seasons. By selecting premium Pennington grass seed items fit to your yard seed planting zone, you can give your yard the seed it needs to be successful: Coastal Pacific Northwest lawns challenge turfs with cool, wet weather condition all season long.

But some grasses, such as seasonal ryegrass, naturally resist the illness that strike yards in rainy coastal winter seasons. Yard research and breeding programs have developed enhanced ranges that develop on these natural strengths. Pennington Smart Seed Perennial Ryegrass Grass Seed and Fertilizer Mix contains improved grass varieties that conserve water, germinate quickly and resist yard diseases.

Cool-season lawns such as Kentucky bluegrass, Kentucky 31 high fescue and turf-type high fescues likewise do well in cool northern lawns. For Pacific Northwest yards with sun and shade, Pennington Smart Seed Sun and Shade Yard Seed and Fertilizer Mix integrates shade-tolerant fine fescues, tall fescue, perennial ryegrass and Kentucky bluegrass.

West Coast growing conditions vary substantially from northern California to the state's southern pointer. With adequate irrigation, cool-season lawns can excel in the Mediterranean-like environment. Pennington The Rebels Tall Fescue Lawn Seed Blend offers tolerance to cold, heat, drought and shade.

Selecting the Best Grass Varieties for Sun-Drenched Lawns

The Inland West and Northwest present diverse growing conditions. Temperature level extremes, humidity, aridity and elevation all impact how well grasses perform in this turf planting zone. Cool-season yards such as Kentucky bluegrass, tall fescue and perennial ryegrass do well in cool, dry inland locations from Montana westward, but adequate irrigation is essential.

East of the Waterfall Mountain Range down through Nevada and Utah, drought-tolerant tall fescue grasses such as Pennington The Rebels Tall Fescue Turf Seed Blend stand up to the zone's challenges specifically well. Great fescues with exceptional cold and shade tolerance likewise stand out, especially at greater elevations. If your yard has both sun and shade, Pennington Smart Seed Sun and Shade Grass Seed and Fertilizer Mix combines shade-tolerant tall fescue, fine fescues, perennial ryegrass and sun-loving Kentucky bluegrass in an ideal sun-and-shade mix.

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Anchored in the country's center, the northern Plains States consist of part of the nation's cool-season grass-growing region. A line of separation that approximately follows state lines between Iowa and Nebraska separates this arid western zone from more humid eastern states. Cool-season yards such as Kentucky bluegrass, perennial ryegrass and tall fescues grow in this zone provided they get correct watering throughout dry weather condition.

Drought-tolerant, deep-rooted high fescues such as Pennington The Rebels Tall Fescue Turf Seed Blend and economical Kentucky 31 stand out throughout this zone. For yards with sun and shade, Pennington Smart Seed Sun and Shade Yard Seed and Fertilizer Mix combines adaptable tall fescue, seasonal ryegrass, Kentucky bluegrass and great fescues.

Boosting Ground Potential With Organic Amendments

The Upper Midwest mentions surrounding the Terrific Lakes make up a cool-season grass-growing region with humidity levels comparable to the Northeast. Home to a few of winter's record low temperature levels, the region's seasonal fluctuations demand grasses that flourish in unpredictable cool climates. Bluegrasses such as Pennington Smart Seed Kentucky Bluegrass Grass Seed and Fertilizer Mix dominate in this zone, but ryegrasses and fescues likewise succeed.

Durable seasonal ryegrass naturally resists pests and illness. Pennington Smart Seed Seasonal Ryegrass Grass Seed and Fertilizer Mix offers premium ryegrass varieties appropriate to Upper Midwest lawns. If your lawn combines sun and shade, look to Pennington Smart Seed Sun and Shade Yard Seed and Fertilizer Mix for a mix of cool-season yards designed to succeed with just four to 6 hours of sun.

Cold winters, cool summers and high humidity create tough conditions for lots of plants here, including yard turfs.