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Prep Your Yard for Fall

Cooler temperatures and abundant rainfall are an invitation to tend to what’s green and growing. Here are 3 things you need to tackle this fall

1. Bolster a thin lawn

Rent a core aerator from the home center (about $90 per day) to remove plugs of soil from the lawn; run it over damaged sections to improve drainage and get oxygen and nutrients down to the roots. Rake a thin layer of compost into holes. Then sow seed a little heavier than usual and gently mix into the compost with the back of a rake. Water as directed on the seed bag.

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2. Divide and multiply perennials

Uprooting plants and pulling them apart may sound cruel, but it actually rejuvenates them. Water well a day or two before digging all the way around a perennial, 6 inches from its base. After prying out the root ball, tease roots apart, leaving groupings of three to five shoots. Share extra bounty with friends.

RELATED: Learn how to divide overgrown perennials

3. Save seeds

Be sure to stay ahead of the birds. Snip off seed heads and let them dry for about a month on paper-lined sheet pans. Separate out the dried seeds and slide them into marked envelopes or jars. Now you’ve got a head start come spring.

RELATED: Read more on collecting and saving seeds