In the succulent container, Haworth digs a tiny hole, puts the plant in, and most importantly, makes sure the roots are completely covered with soil (figure H). Keep planting until you love the results. Add gravel to the container to dress the soil surface up a bit or to add a southwestern feel (figure I). Don't worry if a few pieces of gravel end up on the succulents. Add a few decorative rocks to any large gaps (figure J). Water the plants with a mister. The mister cleans the dirt off the glass while watering the plants at the same time, but be careful not to mist too much since succulents like dry conditions. Tropicals, on the other hand, need a lid because they like humidity. Add a layer of charcoal, gravel and screen cut to shape just like before (figure K). Add enough soil to fill the container halfway. Because Haworth's container is small, she breaks up the plants (in this case, Asparagus plumosa) a bit. Haworth recommends experimenting with size texture and color. "If something is too big, cut it or pull it out."
When it's just right, give the plants a quick mist, and put the lid on. If it gets so foggy and misty that you can't see the plants, crack the lid for a day or two to let some of the moisture escape, but remember to put the lid back on again.
Glass containers with very narrow openings need a little different approach. Tilt, shake and prod to get the soil into a narrow container opening using a newspaper funnel (figure L). Haworth recommends starting with the low-growing plants. She gently pulls apart the individual plants and trims the roots with a pair of sharp scissors. Then, carefully using the sponge-tipped chopstick, Haworth pushes the plant through the narrow bottleneck (figure M).
"Long chopsticks are the key to success (figure N)," she says. When the plants are installed, mist gently.
Once Haworth is finished planting, she lightly cleans the inside of the container with the sponge-tipped chopstick, and puts the top on (figure O). The self-contained terrarium is set for weeks.
Remember, don't plant anything too big in your terrarium.