Late November can mean a couple of things for gardeners and growers. The cold weather is often a queue it's time to transition your garden indoors or rotate crops to plant winter vegetables that can stand up to the harsh season. On the other hand, Black Friday deals and savings, can be a gardener's best friend with a little planning ahead. An easy way to extend your growing season and get extra months for planting seeds is a hoop house, greenhouse, or cold frame.

Whether you're looking to grow food for the winter or simply aiming to keep plants alive as temperatures drop, these items belong in your greenhouse and won't kill your budget thanks to Amazon discounts. Take advantage now before the savings and the season thaw.

Grow Lights That Supply Sunlight Year Round

Indoor Grow Lights over Lettuce

Grow lights are essential for indoor plants and are the best way to supplement the hours of sunlight you lose during the winter months. While the specific spectrum of light, bulb, and temperature can be fine tuned depending on what species you're growing inside, these deals from Amazon are too good to pass up no matter what you're hoping to sprout. Keep in mind, some of these significantly lower prices won't show up in your Amazon cart until Black Friday actually rolls around, but it doesn't hurt to do some comparison shopping ahead of time.

Don't just save water with a hydroponics setup. Save money and electricity with these 1200W grow lights specifically attuned for growing indoor vegetables growers. This holiday, they'll be a full 20% off.

Alternatively, these full spectrum lights from Barrina can work inside a dedicated greenhouse or inside any room of your home as their color temperature is easy on the eyes and great while still being suitable for healthy plant growth.

Pests and Bugs Can Hurt Plants Even Inside

Dead Bug on Wood Floor

While more subtle, organic pest control options like pitcher plants and fly traps are always an option, this Black Friday enjoy a full 50% off these Hot Shot insect killers from Amazon.

One bonus for this price slashed product is that they can be deployed in both indoor and outdoor settings and start killing off harmful insect infestations in hours, not days or weeks.

Temperature Controls

Net Shade Over Greenhouse Crops

While the natural instinct for planning a cold frame or building a greenhouse for winter is typically how to keep a greenhouse hot, don't miss out on a more than 40% discount on a UV shielded, shade canopy for growing in the summer months as well. The price cuts won't be as hot once the weather warms up.

Taking the time to think ahead this season can set you up for harvesting success all year.