When to Plant Impatiens in Florida
Impatiens (Impatiens walleriana) are the go-to annual for shaded beds and containers. They produce a continuous carpet of flat-faced blooms from transplant until frost, needing little deadheading. Their preference for consistent moisture and part-shade makes them ideal under trees and along north-facing borders.
Florida spans USDA hardiness zones 10a, 10b, 11a, 11b, 8b, 9a, 9b (with planting data available), so planting dates vary by your location within the state. Click your zone below for the most accurate dates.
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Click your county for exact Impatiens planting dates based on your local frost dates.
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Impatiens Planting Calendar for Florida
▸ Zone 10a ~364 day growing season · Full guide →
Last frost: January 1 · First frost: December 31 · 364 day season
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | November 6 | Nov 6 – Nov 20 |
| Transplant Outdoors | November 27 | Nov 27 – Dec 11 |
| Bloom | February 5 | Feb 5 – Aug 20 |
▸ Zone 10b ~364 day growing season · Full guide →
Last frost: January 1 · First frost: December 31 · 364 day season
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | November 6 | Nov 6 – Nov 20 |
| Transplant Outdoors | November 20 | Nov 20 – Dec 4 |
| Bloom | January 29 | Jan 29 – Aug 27 |
▸ Zone 11a ~364 day growing season · Full guide →
Last frost: January 1 · First frost: December 31 · 364 day season
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | November 6 | Nov 6 – Nov 20 |
| Transplant Outdoors | November 6 | Nov 6 – Nov 20 |
| Bloom | January 15 | Jan 15 – Aug 27 |
▸ Zone 11b ~364 day growing season · Full guide →
Last frost: January 1 · First frost: December 31 · 364 day season
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | November 6 | Nov 6 – Nov 20 |
| Transplant Outdoors | October 30 | Oct 30 – Nov 13 |
| Bloom | January 8 | Jan 8 – Sep 3 |
▸ Zone 8b ~276 day growing season · Full guide →
Last frost: February 25 · First frost: November 28 · 276 day season
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | December 31 | Dec 31 – Jan 14 |
| Transplant Outdoors | February 18 | Feb 18 – Mar 4 |
| Bloom | April 29 | Apr 29 – Sep 30 |
▸ Zone 9a ~303 day growing season · Full guide →
Last frost: February 10 · First frost: December 10 · 303 day season
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | December 16 | Dec 16 – Dec 30 |
| Transplant Outdoors | January 27 | Jan 27 – Feb 10 |
| Bloom | April 7 | Apr 7 – Sep 22 |
▸ Zone 9b ~329 day growing season · Full guide →
Last frost: January 25 · First frost: December 20 · 329 day season
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | November 30 | Nov 30 – Dec 14 |
| Transplant Outdoors | January 4 | Jan 4 – Jan 18 |
| Bloom | March 15 | Mar 15 – Sep 13 |
Growing Tips for Florida
Start seeds indoors 8–10 weeks before last frost at 70–75°F; germination requires light — do not cover seeds. Transplant after last frost once nights consistently exceed 50°F. Water regularly — wilting causes bud drop and they rarely fully recover the same flush. Watch for impatiens downy mildew (IDM); consider New Guinea impatiens as a resistant alternative in affected regions. Pinch tips at planting to encourage branching.
Impatiens in Other States
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- Delaware
- Georgia
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming
Frequently Asked Questions
When should I plant Impatiens in Florida?
Planting dates for Impatiens in Florida depend on your USDA zone. Florida spans zones 10a, 10b, 11a, 11b, 8b, 9a, 9b. Check the planting calendar above for your specific zone's frost dates and planting windows.
What zone is Florida for planting?
Florida contains USDA hardiness zones 10a, 10b, 11a, 11b, 8b, 9a, 9b. Your specific zone depends on your location within the state — northern and higher-elevation areas are in colder zones, while southern and coastal areas are warmer.