Coratina ( Also called Cima di Corato or Racioppo, the Coratina is of ancient origin.
It produces a yellow-green oil with a fruity, bitter taste but is also spicy. All these characteristics are because of the high concentration of oleuropein and polyphenols making it one of the highest oils in antioxidants. )
and Chiquitita is a new, patented and distinct Olea europaea cultivar that forms attractive black olives that have a high oil content also displays an ability to form an olive crop at an early age, perfect for high density planting.
There are many types of olive trees, however, these 5 varieties are proven to grow and produce well in Florida or Zones 8 and 9. What Hardiness Zone are you you in? Better check http://www.crimson-sage.com/usda-zone-map.html