Plants: Fall is actually the best time to plant trees, but because gardening is not as popular as it is in the spring and summer months you will see discounts on inventory left over from summer.
Bicycles: Cycling season is drawing to a close, so you can expect to find slashed prices on bikes for riders of all ages at both online and local stores.
Lawn mowers: Stores are getting rid of their summer gear in favor of winter-oriented items. Grab that new lawnmower now for the best price.
Patio furniture: Most people have already purchased their new patio furniture. That is why all outdoor furniture, umbrellas, and lighting is being put on clearance.
Grills: September offers the best deals on grills and BBQ-related utensils. Although BBQs are generally associated with the summer, the less humid autumn weather may actually provide a more ideal climate for your backyard soirees.
Summer Apparel: Labor Day marks the unofficial end of summer. That means all summer-related goods will be at their lowest prices of the year.
Mattresses: Mattress deals this month will be on par with those you see in April and May.
Cars: Auto manufacturers start rolling out next year’s models at the end of the summer, which means they will be clearing out older models.
Holiday Travel: The best time to buy plane tickets is six to eight weeks in advance for domestic flights, and 11 to 12 weeks in advance for international flights.
iPhones: September wouldn’t be the same without Apple’s fall keynote. Look for sales that discount the previous generation iPhone or iPad, since that’s where you’ll find the deepest price cuts.
iPad Air 2: The iPad Air 2 has been the most aggressively-discounted iPad to date. Should Apple name a successor to this tablet, you can expect retailers to drop prices again.
32″ Televisions: September is traditionally a stellar month for deals on 32″ 1080p HDTVs. Not only will deals be abundant for this category, but they’ll be at the lowest prices of the year.
Appliances: Labor Day tends to offer excellent deals on large appliances with sales that take up to 54% off items such as dishwashers and refrigerators. However, if you can wait until November, discounts will be better.