7. Plant Your Picks
Some plants, such as pansies and kale, tolerate cold, so you can plant them in very cold conditions. Tomatoes and most annual flowers, on the other hand, prefer warm temperatures, so don't plant them until the danger of frost has passed in your area.
Many plants, such as lettuce and sunflowers, are easy to grow from seed directly in the garden. Be sure to read the seed packet for information about planting time, depth, and spacing. If you're an adventurous beginner, get a head start on the growing season by sowing seeds indoors a few weeks before the last frost date.
There are containers or flats designed especially for seedlings and seed-starting soil mixes available at garden centers. Follow seed-packet instructions and place the containers on a sunny windowsill or under grow lights if you don't have window space.
Be sure to keep the seeds and seedlings moist but not wet, or they may rot. An easier method of starting your garden is to buy young plants, called set plants or transplants.
Dig holes in your prepared bed based on tag instructions. Remove plants from the container by pushing up from the bottom.
If the roots have grown into a big ball (a condition known as being root-bound), use a fork or your fingers to untangle some outer roots before setting it into the hole. Pat soil into place around the roots, then soak the soil with water.