21.   In addition to using plants in traditional ways, Madrigal combines complementary herbs and plants to maximize their affect.

22.   In a closely related effort, companies are also trying to use plants to produce industrial chemicals.

23.   In her moss phase she used the plants as accents in bowls or trays in the Repertoire showroom until the mice came to nibble.

24.   In these areas, it is best to use plants with a spreading root system so they can hold the soil together.

25.   Keys and other opponents want the company to state unequivocally that it will not use its plant to make anything remotely connected to killing other people.

26.   Make sure the sunlight is sufficient, and use plants with similar soil and water requirements in the same area.

27.   Most companies try to crack the difficult China market by setting up local operations, often using those plants as export production bases as well.

28.   NASA is working on technology that would use plants to produce food and recycle wastes on the international space station.

29.   Native Americans used the plant to treat earache, burns and other ailments.

30.   Plants were used to soothe headaches, colds and more serious ailments, and visual identification was crucial.