What Plants Grow Well In 63648?
The USDA hardiness zone is 6b in the 63648 zip code. 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 63648's climate based on this hardiness zone.
Learn more hardiness zones on our page for Irondale's growing zone.

Shiitake Mushroom Kit

Self Watering Plant Pots

Steel Hori Hori Weeding Knife

Metal Seed Storage Box

Small Greenhouse Kit
Trees for 63648
Fruits for 63648
Flowers for 63648
Vegetables for 63648

Planting Advice for 63648
Have questions about planting in 63648's climate? Check out our FAQ below for answers to common questions about growing plants in the area.
Zip code 63648 is in USDA hardiness zone 6b, which means plants there can survive temperatures as low as -5 to 0°F each year.
Best Time to Plant in Irondale
Check the growing calendar for Irondale at the Old Farmer's Almanac to see the best planting times for the region.

Self Watering Plant Pots

Hydroponic Garden Grow Kit

Raised Garden Bed Kit

Shiitake Mushroom Kit

Metal Arbor Trellis
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Other Towns in Missouri
We have plant recommendations for most towns in Missouri. 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
Missouri 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.
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