Plant name | Zone | Start seeds indoors (spring/fall) | Start seeds outdoors (spring/fall) | Plant seedlings/transplants outdoors (spring/fall) | Plant spacing | # plants per person |
Saffron | 3a | Not recommended | Aug. 1-30 | Not recommended | 2-3 inches | 24-48 for the household |
Saffron | 3b | Not recommended | Aug. 1-30 | Not recommended | 2-3 inches | 24-48 for the household |
Saffron | 4a | Not recommended | Aug. 1-30 | Not recommended | 2-3 inches | 24-48 for the household |
Saffron | 4b | Not recommended | Aug. 1-30 | Not recommended | 2-3 inches | 24-48 for the household |
Saffron | 5a | Not recommended | Aug. 1-30 | Not recommended | 2-3 inches | 24-48 for the household |
Saffron | 5b | Not recommended | Aug. 1-30 | Not recommended | 2-3 inches | 24-48 for the household |
Saffron | 6a | Not recommended | Aug. 1-30 | Not recommended | 2-3 inches | 24-48 for the household |
Saffron | 6b | Not recommended | Aug. 1-30 | Not recommended | 2-3 inches | 24-48 for the household |
Saffron | 7a | Not recommended | Sept. 1-30 | Not recommended | 2-3 inches | 24-48 for the household |
Saffron | 7b | Not recommended | Sept. 1-30 | Not recommended | 2-3 inches | 24-48 for the household |
Saffron | 8a | Not recommended | Sept. 1-30 | Not recommended | 2-3 inches | 24-48 for the household |
Saffron | 8b | Not recommended | Sept. 1-30 | Not recommended | 2-3 inches | 24-48 for the household |
Saffron | 9a | Not recommended | Sept. 1-30 | Not recommended | 2-3 inches | 24-48 for the household |
Saffron | 9b | Not recommended | Sept. 1-30 | Not recommended | 2-3 inches | 24-48 for the household |
Saffron | 10a | Not recommended | Not recommended | Not recommended | Not recommended | Not recommended |
Saffron | 10b | Not recommended | Not recommended | Not recommended | Not recommended | Not recommended |
Saffron | 11a | Not recommended | Not recommended | Not recommended | Not recommended | Not recommended |
Saffron | 11b | Not recommended | Not recommended | Not recommended | Not recommended | Not recommended |
* Saffron grows from a particular type of crocus bulb, the saffron crocus, that is native to the Mediterranean. Direct-sow corms, not seeds. They are a perennial in zones 6-9, but in colder climates need to be brought in for the winter. Not recommended for hot, humid climates. It takes a large number of saffron bulbs to produce even a tablespoon of saffron, hence the high quantities.