Coronado's Hardiness Zone

Our records indicate the United States Department of Agriculture has given Coronado a growing zone designation of 10b. Sometimes also called the planting zone or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Coronado's climate. If you are looking for plants suitable for growing in the Coronado area, head on over to our page on plants that grow well in Coronado, CA.

Deluxe Plastic Watering Can

High-capacity watering can with comfortable grip and precise spout.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Raised Garden Bed Kit

Easy-to-assemble raised garden bed for better soil control and drainage.

Brass Watering Can

Elegant brass watering can with classic design and durability.

Understanding your growing zone is very important because it is a measure of the lowest temperature that a plant can survive, helping you to decide what plants would grow best in your particular climate. Since Coronado is in growing zone 10b this means that plants there can survive temperatures as low as 10 to 15 degrees Fahrenheit. Plants chosen for Coronado's climate should be chosen with this in mind or plants should be moved inside to keep their core temperature in the right range if necessary.

Cluck Around Sign

Whimsical sign for your chicken coop area.

Metal Arbor Trellis

Decorative arbor trellis for climbing plants and garden entrance.

Deluxe Plastic Watering Can

High-capacity watering can with comfortable grip and precise spout.

Steel Hori Hori Weeding Knife

Versatile Japanese-style gardening knife for weeding and planting.

Brass Decorative Faucet Handle

Elegant brass handle to enhance your garden faucet.