Main Season Tomato Seeds

Main season tomato seeds get planted at the same time as early tomatoes, but they take a bit longer to mature. These plants need extra heat units (exposure to hot weather over time) to mature. They include some of the largest, tastiest, and distinctive tomato varieties. Many heirloom tomatoes are main season types, and so are the beefsteak tomato varieties that mature in late summer but are well worth the wait.

14 products

  • Heirloom
    Canada Organic
    Black Krim Organic tomato seeds TM794 1
    Black Krim Organic tomato seeds TM794 2
    Black Krim Organic tomato seeds TM794 3
    Black Krim Organic tomato seeds TM794 4

    Tomatoes

    Black Krim Organic

    From $4.49

    - +
  • Canada Organic
    Indigo Rose Organic Tomato Seeds TM799-1
    Indigo-rose-tomato-organic-seeds TM799-2
    indigo-rose-organic-tomato-seeds TM799-3
    indigo-rose-organic-tomato-seeds TM799-4

    Tomatoes

    Indigo Rose Organic

    From $6.49

    - +
  • Heirloom
    Canada Organic
    Old German Organic
    Old German Organic
    Old German Organic

    Tomatoes

    Old German Organic

    From $4.49

    - +
  • Heirloom
    Canada Organic
    Mortgage Lifter Organic
    Mortgage Lifter Organic

    Tomatoes

    Mortgage Lifter Organic

    From $3.99

    - +
  • Heirloom
    Canada Organic

    Tomatoes

    Pink Brandywine Organic

    From $4.49

    - +
  • Tasti-Lee Tomato Seeds
    Tasti-Lee Tomato Seeds
    Tasti-Lee Tomato Seeds

    Tomatoes

    Tasti-Lee

    From $6.99

    - +
  • Sold Out
    Super Fantastic
    Super Fantastic
    Super Fantastic

    Tomatoes

    Super Fantastic

    From $6.49

    - +
  • Canada Organic

    Tomatoes

    Caiman Organic

    From $12.49

    - +
  • Canada Organic
    Get Stuffed Organic
    Get Stuffed Organic
    Get Stuffed Organic

    Tomatoes

    Get Stuffed Organic

    From $4.49

    - +
  • Heirloom
    Sold Out
    Principe Borghese Tomato Seeds TM806-1
    Principe Borghese Tomato Seeds TM806-2

    Tomatoes

    Principe Borghese

    From $3.99

    - +
  • Good for Containers
    Mountain Merit Tomato Seeds
    Mountain Merit Tomato Seeds
    Mountain Merit

    Tomatoes

    Mountain Merit

    From $8.49

    - +
  • Sold Out

    Tomatoes

    Red Zebra

    From $4.99

    - +
  • Canada Organic
    Green Zebra Organic
    Green Zebra Organic
    Green Zebra Organic
    Green Zebra Organic

    Tomatoes

    Green Zebra Organic

    From $4.49

    - +
  • Rugby
    Rugby
    Rugby
    Rugby

    Tomatoes

    Rugby

    From $5.49

    - +