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Horticultural Classification of Native North American Fruit Crops

Explore the diverse fruit crops native to North America, including temperate and tropical varieties. Learn about their horticultural classification and importance in the region.

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Horticultural Classification of Native North American Fruit Crops

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  1. Horticultural Classification • Edible crops • Fruits • Tropical • Tree fruits • Small fruits • Subtropical • Tree fruits • Small fruits • Temperate • Tree fruits • Small fruits

  2. Horticultural Classification • Edible crops • Vegetables • Cool - season • Warm - season

  3. What fruit crops are native to North America??

  4. Horticultural Classification • Ornamental crops • Flower and foliage plants • Indoor use • Outside use • Shrubs and Trees

  5. Horticultural Classification • Miscellaneous horticultural crops • Drugs • Cocaine = from coca leaves (anesthetic) (Erythroxylon coca) • Opium = from latex in poppies (pain-killer) (Papaver somniferum) • Codeine & morphine = extracted from opium (pain-killer) • Marijuana/Hemp = stems, leaves & flowers (Cannabis sativa) • Taxol = anti-cancer drug from yew trees/shrubs • Digitalis = heart medication from foxglove (Digitalis purpurea)

  6. Cocaine http://cocaine.org/

  7. Cocaine

  8. Cocaine

  9. Cocaine

  10. Cocaine

  11. Cocaine

  12. Opium http://www.poppies.org/

  13. Hemp http://www.hemp.net/

  14. Hemp clothing

  15. Hemp clothing

  16. Hemp clothing

  17. Hemp clothing

  18. Taxol

  19. Digitalis

  20. Horticultural Classification • Miscellaneous horticultural crops • Drugs • Caffeine = from coffee “beans” = seeds (Coffea arabica) • St. John’s Wort = anti-depressant (Hypericum kalmianum) • Ginkgo = memory enhancer(Ginkgo biloba) • Echinacea = reduced symptoms of the common cold (Echinacea purpurea = coneflower) • Ginseng = stimulant, multi-purpose (Panax ginseng = Korean and Panax quinquefolius = American)

  21. Coffee

  22. St. John’s Wort http://www.hypericum.com/ 0.3% hypericin

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