What Plants Grow Well In 18446?
The USDA hardiness zone is 6a in the 18446. This zone is a measure of the lowest temperature that a plant can survive, and helps determine what plants would grow best in the area's climate. Below you'll find a list of the best plants for 18446's climate based on this hardiness zone.
Learn more hardiness zones on our page for Nicholson's growing zone.

Deluxe Plastic Watering Can

Brass Watering Can

Large Greenhouse Kit

Raised Garden Planter

Cluck Around Sign
Trees for 18446
Fruits for 18446
Flowers for 18446
Vegetables for 18446

Planting Advice for 18446
Have questions about planting in 18446's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 18446 is in USDA hardiness zone 6a, which means plants there can survive temperatures as low as -10 to -5°F each year.
Best Time to Plant in Nicholson
Check the growing calendar for Nicholson at the Old Farmer's Almanac to see the best planting times for the region.

Cluck Around Sign

Wooden Chicken Coop

Small Greenhouse Kit

Seed Starting Trays

Metal Seed Storage Box

Looking for more recommendations for 18446? Follow us on Instagram for even more gardening and homesteading tips and tricks.
Other Towns in Pennsylvania
We have plant recommendations for most towns in Pennsylvania. Select a town from the list below to find the best plants for your area based on the latest climate information.
Best Plants By State
Pennsylvania not the right state? We have plant recommendations for every state, town and zip code in the United States. Choose a state from the list below to find the best plants for your area.
To see our latest gardening and homesteading projects, you can find us on Facebook, Instagram, and TikTok.