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  1. Key Resource 2005-01-20 The leaves of the Moringa oleifera tree are very nutritious. They can be consumed fresh, cooked or dried. Since dried Moringaleaves retain their nutrient content, it is possible to convert them into leaf powder. When there is an abundance of leaves, this leaf powder can be made and stored easily....  
  2. Sunflowers are tall showy, usually yellow flowers grown for their seeds. The flower head is composed of the showy perimeter ray flowers and the inner disc florets which produce the seeds. As well as being an ornamental plant that attracts pollinators, sunflower seeds are pressed for oil or used...  
  3. Tropical lettuce is a fast-growing, self-seeding, upright, semi-perennial that will reach 2m in height and is very productive. Young leaves can be eaten raw, but can be bitter. Older leaves are usually steamed or boiled and served with vinegar. Tropical lettuce tolerates a variety of climates,...  
  4. Kale is a cruciferous crop (cabbage family) grown for the leaves. Kale will withstand more heat than other Brassicas and is also tolerant of light frost, which can actually improve flavor. There are many varieties of leaf shape, color and height from a low mat of curled shoots to 2 m high. The...  
  5. Garlic Chives have mild, flat, tender leaves that taste like onion and garlic. Garlic Chives are a perennial, cool season vegetable, which flowers in the hot summer. They can tolerate high temperature and grow in many soil types.  
  6. Rhubarb is a perennial leafy vegetable grown for its tart leaf stalks. Rhubarb is used as a cooked vegetable and in pies and sauces. It is usually thought of as a temperate-climate plant but rhubarb can be grown as an annual in subtropical and tropical climates that have a cool season.  
  7. Onion is a hardy biennial from southern parts of Russia and Iran. It was disseminated by the Indo-European peoples during their numerous migrations. Very ancient forms of Onion are still for sale in Middle Eastern markets.  
  8. This winter squash has been cultivated in tropical and subtropical areas of the Americas since Pre-Colombian times. Evidence of its use has been found in archeological diggings. It is a very old variety not often available through seed companies.  
  9. Tree tomatoes are small, half-woody, fast growing, solanaceous trees reaching 3 to 5.5 m in height that are native to South American highlands. Tree tomatoes are edible and can be consumed either as a fruit or vegetable. In the tropics, tree tomatoes do best at elevations between 1500 and 2800...