True False 7. Small seeds, such as carrots, should be planted deep and far apart because they interfere with each other's growth. True False 8. Mulches may stimulate weed growth, but it does help to conserve soil moisture and prevent erosion. True False 9.
Cucumbers have both female and male flowers on their vines, and the male flowers drop off naturally.
True False 10. It is best to plant watermelons in the spring after the danger of frost passes. True False 11. Tomatoes can be grown successfully by several methods of culture, such as in the ground, unmulched, mulched, in baskets or in greenhouses. True False 12.