According to the University of Michigan, Kentucky bluegrass (Poa pratensis) is the most popular turf grass used in the state. Like most cool-season grasses, it is somewhat shade-tolerant and drought-resistant, and grows most rapidly in the spring and fall. For increased shade tolerance and pest resistance, choose an improved cultivar of Kentucky bluegrass. Otherwise, plant standard varieties for your lush, green Michigan lawn.
- Skill level:
- Easy
Instructions
Things you need
- Measuring tape
- TIlling machine
- Rake
- Kentucky bluegrass seed
- Seed spreader
- Nitrogen fertilizer
- Water
- Reel or push lawn mower
-
1
Multiply the length by the width of the planting area to obtain the square footage. Prepare the soil by tilling to a depth of 6 inches with a tilling machine, and raking by hand to a smooth, even grade. Water thoroughly the night before planting.
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2
Seed your lawn with Kentucky bluegrass in spring or fall in Michigan, when growth is most vigorous. Broadcast seed with a seed spreader at a rate of 2 to 3 pounds per 1,000 square feet. Water twice daily for the next two weeks, while seeds germinate and roots begin to establish.
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3
Begin mowing once Kentucky bluegrass is 2-1/2 to 3 inches tall. Use a reel mower or push mower. Do not cut below 1 inch or you will stress the grass severely. Remember that this grass goes dormant in hot weather, so you will not need to mow as frequently during the summer months.
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4
Water at a rate of 2 inches per week during Michigan's hot, dry summer months. Don't worry if you miss a watering or two, because Kentucky bluegrass is quite drought-resistant. It may go dormant, but won't die.
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5
Fertilize at the time of planting with nitrogen fertilizer. Repeat application in early summer, and again in early fall. Always water fertilizer in immediately after application to prevent leaf burn.
Tips and warnings
- Kentucky bluegrass is shallow-rooted compared with most turf grasses. It is slow to establish the first year, but will form a thick sod in subsequent years.
- Dandelions and clover are common weeds in Michigan, and can invade Kentucky bluegrass stands. Treat them with pre-emergent herbicides to control their growth.
