Here is some general info for USDA zone 10b to help you get started.
Average Date of Last Frost (spring) | January 31 |
Average Date of First Frost (fall) | December 15 |
Lowest Expected Low | 35°F |
Highest Expected Low | 40°F |
This means that on a really cold year, the coldest it will get is 35°F. On most years you should be prepared to experience lows near 40°F.
Below is a list of planting guides for Zone 10b.
Vegetables
Herbs
Flowers