Looking at another week
Sunday, March 19, 2028
What can be planted at usual odds (3 in 10): spring frost Apr 27, fall frost Oct 30.
Frost odds · chance of a freezing night after your spring date
Plant outdoors now 8
- Chinese cabbage Spring · Sow or set out Mar 16 – Apr 27 Open now · closes in 39 days
- Spinach Spring · Sow outdoors Mar 16 – May 3 Open now · closes in 45 days
- Brussels sprouts Set out Mar 16 – May 18 Open now · closes in 60 days
- Peas Spring · Sow outdoors Mar 16 – May 18 Open now · closes in 60 days
- Turnip Spring · Sow outdoors Mar 16 – Jun 21 Open now · closes in 94 days
- Rutabaga Sow outdoors Mar 16 – Jul 10 Open now · closes in 113 days
- Broccoli Set out Mar 16 – Jul 24 Open now · closes in 127 days
- Cabbage Set out Mar 16 – Jul 31 Open now · closes in 134 days
Start seeds indoors now 13
- Chinese cabbage Spring · Start indoors Feb 17 – Mar 30 Open now · closes in 11 days
- Kohlrabi Spring · Start indoors Jan 27 – Mar 30 Open now · closes in 11 days
- Brussels sprouts Start indoors Jan 20 – Apr 6 Open now · closes in 18 days
- Celery Start indoors Jan 27 – Apr 10 Open now · closes in 22 days
- Onion Start indoors Feb 10 – Apr 13 Open now · closes in 25 days
- Pepper Start indoors Feb 24 – May 22 Open now · closes in 64 days
- Tomato Start indoors Feb 10 – May 22 Open now · closes in 64 days
- Okra Start indoors Feb 24 – May 29 Open now · closes in 71 days
- Broccoli Start indoors Jan 20 – Jun 12 Open now · closes in 85 days
- Eggplant Start indoors Feb 10 – Jun 12 Open now · closes in 85 days
- Cabbage Start indoors Jan 20 – Jun 19 Open now · closes in 92 days
- Cauliflower Start indoors Mar 2 – Jun 26 Open now · closes in 99 days
- Lettuce Start indoors Feb 17 – Aug 21 Open now · closes in 155 days
Opening in the next 3 weeks 18
- Cucumber Start indoors Mar 23 – Jul 10 Opens in 4 days
- Kale Spring · Sow outdoors Mar 23 – May 11 Opens in 4 days
- Kohlrabi Spring · Sow or set out Mar 23 – May 11 Opens in 4 days
- Muskmelon Start indoors Mar 23 – Jun 19 Opens in 4 days
- Watermelon Start indoors Mar 23 – Jun 19 Opens in 4 days
- Winter squash Start indoors Mar 23 – Jul 10 Opens in 4 days
- Beet Sow outdoors Mar 30 – Sep 4 Opens in 11 days
- Carrot Sow outdoors Mar 30 – Jul 31 Opens in 11 days
- Collards Spring · Sow outdoors Mar 30 – May 11 Opens in 11 days
- Lettuce Sow or set out Mar 30 – Sep 18 Opens in 11 days
- Parsnip Sow outdoors Mar 30 – May 25 Opens in 11 days
- Pumpkin Start indoors Mar 30 – Jun 19 Opens in 11 days
- Summer squash Start indoors Mar 30 – Jul 24 Opens in 11 days
- Sweet corn Start indoors Mar 30 – Apr 20 Opens in 11 days
- Swiss chard Sow outdoors Mar 30 – Sep 18 Opens in 11 days
- Cauliflower Set out Apr 6 – Jul 24 Opens in 18 days
- Celery Set out Apr 6 – Jun 19 Opens in 18 days
- Onion Sow or set out Apr 6 – May 11 Opens in 18 days
Windows are counted from the frost dates with the Montana State University Extension rules (method). "Last call" = the window closes within 10 days.