Plant name | Zone | Start seeds indoors (spring/fall) | Start seeds outdoors (spring/fall) | Plant seedlings/transplants outdoors (spring/fall) | Plant spacing | # plants per person |
Pentas/Egyptian Star Clusters | 3a | March 1-15 | Not recommended | On/around May 15 (after last frost) | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 3b | March 1-15 | Not recommended | On/around May 15 (after last frost) | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 4a | March 1-15 | Not recommended | On/around May 15 (after last frost) | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 4b | March 1-15 | Not recommended | On/around May 15 (after last frost) | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 5a | Feb. 1-15 | Not recommended | On/around April 15 (after last frost) | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 5b | Feb. 1-15 | Not recommended | On/around April 15 (after last frost) | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 6a | Feb. 1-15 | Not recommended | On/around April 15 (after last frost) | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 6b | Feb. 1-15 | Not recommended | On/around April 15 (after last frost) | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 7a | Feb. 1-15 | Not recommended | On/around April 15 (after last frost) | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 7b | Feb. 1-15 | Not recommended | On/around April 15 (after last frost) | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 8a | Jan. 1-15 | Not recommended | On/around March 15 (after last frost) | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 8b | Jan. 1-15 | Not recommended | On/around March 15 (after last frost) | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 9a | Dec. 1-15 | Not recommended | On/around Feb. 15 (after last frost) | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 9b | Dec. 1-15 | Not recommended | On/around Feb. 15 (after last frost) | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 10a | 8-10 weeks before planting outside | Not recommended | year-round | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 10b | 8-10 weeks before planting outside | Not recommended | year-round | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 11a | 8-10 weeks before planting outside | Not recommended | year-round | 15 inches | n/a |
Pentas/Egyptian Star Clusters | 11b | 8-10 weeks before planting outside | Not recommended | year-round | 15 inches | n/a |
* Can be grown as a perennial in Zones 10-11. Start indoors 8-10 weeks before planting outside.