Below you can find the Make sure to deal with certain plants before they spread; or in rhyme one year seeding means seven years this Jeopardy Words Answer. The answer to Make sure to deal with certain plants before they spread; or in rhyme one year seeding means seven years this has 7 letters. This clue belongs to the Gardening category and is part of Jeopardy Word Level 1648. If you scroll near the bottom you will find other clues and answers part of level 1648