What Plants Grow Well In 77303?
The USDA hardiness zone is 9a in the 77303. 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 77303's climate based on this hardiness zone.
Learn more hardiness zones on our page for Conroe's growing zone.

Self Watering Plant Pots

Metal Arbor Trellis

Brass Decorative Faucet Handle

Metal Seed Storage Box

Large Greenhouse Kit
Trees for 77303
Fruits for 77303
Flowers for 77303
Vegetables for 77303

Planting Advice for 77303
Have questions about planting in 77303's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 77303 is in USDA hardiness zone 9a, which means plants there can survive temperatures as low as 20 to 25°F each year.
Best Time to Plant in Conroe
Check the growing calendar for Conroe at the Old Farmer's Almanac to see the best planting times for the region.

Wooden Chicken Coop

Large Greenhouse Kit

Rustic Iron Garden Trellis

Deluxe Plastic Watering Can

Metal Arbor Trellis

Looking for more recommendations for 77303? Follow us on Instagram for even more gardening and homesteading tips and tricks.
Other Towns in Texas
We have plant recommendations for most towns in Texas. 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
Texas 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.