Can You Grow Tomatoes Year-Round?

Tomatoes are heat-loving plants that growperenniallyin zones 10 and up.

However, if youre open to overwinteringtomato plants indoors, you might keep tomatoes growing year-round in any climate.

Tomato cuttings on windowsill.

Amanda Slater / Flickr / CC BY-SA 2.0

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Can You Overwinter Tomato Plants?

Prepare Your Tomatoes

Prepping tomatoes for overwintering begins in late summer to early fall.

Small orange tomatoes hanging from plant vine in woven planter indoors closeup

The Spruce / Gyscha Rendy

Carefully inspect your plants for signs of pests and disease and select only the healthiest plants for overwintering.

Continue to water these plants regularly until you move them indoors, but stop fertilizing them in late summer.

Provide Indoor Plants with the Right Care

Transplant Tomatoes Outdoors Come Spring.

Tomato under grow tunnel.

Tom Chance / Flickr / CC BY-SA 2.0

Soon enough, youll be harvesting more tomatoes from your overwintered plants.

For best results, choose cold-hardy tomato varieties for overwintering.

Why Should You Overwinter Tomatoes?

person pruning a tomato plant

The Spruce / Michele Lee

Overwintering tomatoes is a fun experiment, but it has a few major advantages too.

Tomatoes actually grow well indoors as long as you water them regularly and provide them with plenty of light.

Glacier tomato.

Glacier tomato.cristina.sanvito / Flickr / CC BY 2.0