When to Move the Plants Out of the Starter Greenhouse?

Seedlings should be moved outdoors after the threat of frost has passed. First, move tender seedlings into shade for a day, putting them back inside before night. Over a week or more period, bring them outdoors into increasing sunlight for the day and finally keep out overnight to "harden them off." Check with your local cooperative extension office for frost dates for your growing zone.

Keywords: harden off plants, seed propogation, growing seeds indoors

About this Author

Bobbi Keffer attended Kent State University, studying education but soon found her true love to be in the garden. She prides herself on her frugal skills, re-using, recycling, and re-inventing her whimsical style in her home and garden.