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Yes, you can seed outsideYes, you can seed outside though we'd still start the tomatoes in small seed pots. Sow 6 to 8 weeks before the last frost is forecast into 3-inch pots. When all risk of frost has passed, you can transplant. The plants should be about 6 to 8 inches tall and flowers are forming.

2015 Special Edition Garden GuideCooking Fresh with The Old Farmer's AlmanacThe Almanac Monthly Digital MagazineWhat the heck is a Garden Hod?