Zoning

The USDA has updated the Plant Hardiness Zone Maps.
http://planthardiness.ars.usda.gov/PHZMWeb/Default.aspx

Although the update is appreciated, I have found that micro climates make a big difference in Florida gardening.  It is amazing what a little shade or protection from a freeze can allow a Florida gardener to achieve in their yards.  The zone map is a guide, but don't be afraid to test the limits of your planting to the next zone if you have a plant you really want to try growing.

How Much To Plant

A number of people have asked me how much to plant to feed their family. Tom MacCubbin, author of The Edible Landscape, recommends the following planting guide. Number shown reflects the number of plants per person suggested by the author. Remember, this is a guideline, adjust as necessary for your needs and preferences.

Asparagus 10-15

Beans, Bush 40

Beans, Pole 20

Beets 20-30

Broccoli 3-5

Brussels Sprouts 2-5

Cabbage 3-4

Cantalope 6

Carrots 60-70

Cauliflower 4-6

Celery 8-10

Chinese Cabbage 6-10

Collards 8-10

Corn 15-20

Cucumbers 3-4

Eggplant 2-3

Endive/Escarole 8-10

Kale 10-12

Kohlrabi 10-15

Lettuce 10-12

Mustard Greens 15-20

Okra 8-12

Onions For Eating Fresh 15

Onions For Storing 20

Parsley 2-3

Peanuts 5-10

Peas, English 60-70

Peas, Southern 15-20

Peppers 3-5

Potatoes 20-30

Potatoes, Sweet 5-10

Pumpkin 2-4

Radishes 35-50

Radishes, Winter 15-20

Rhubarb 2-3

Spinach 30-40

Squash, Summer 4-6

Squash, Winter 4-6

Strawberries 20-25

Swiss Chard 6-8

Tomatoes For Eating Fresh 3-5

Tomatoes For Processing 5-10

Turnips 5-10

Watermelon 2-4