When to Plant Chinese cabbage in Sidney, MT

One of the first steps you take when you are making a decision about your gardening schedule is find your USDA Zone info. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

The first opportunity to plant chinese cabbage in Sidney can be estimated by referring to the USDA zone info.


Planting Calendar for Chinese cabbage

Frost tolerance for chinese cabbage: Tolerant of some frost.
When to plant: Up to 5 weeks before last frost.

You can plant chinese cabbage a bit earlier in the year because they do well in moderate cold.

JanFebMarAprMayJunJulAugSepOctNovDec
Legend 
A good time to plant chinese cabbage
Possibly ok, but a risky time to plant chinese cabbage
Probably not a good time to plant chinese cabbage

The earliest that you can plant chinese cabbage in Sidney is March. However, you really should wait until April if you don't want to take any chances.

The last month that you can plant chinese cabbage and expect a good harvest is probably August. If you wait any later than that and your chinese cabbage may not have a chance to fully mature. You can get started a little bit earlier by starting your chinese cabbage indoors.

Last Frost Date

The average date of last frost is May 15 in Sidney. You can expect an average low temperature of -30°F in the coldest months of winter.

Remember that USDA zone info for Sidney may not be accurate from year to year and the actual date of last frost can change quite a bit from year to year. Since half of the time in Sidney you get surprised by a frost after May 15 be ready to cover your chinese cabbage in the event of one of those late frosts.

USDA Zone Info for Sidney

Here is the info for USDA Zone 4a.

Average Date of Last Frost (spring)May 15
Average Date of First Frost (fall)September 15
Lowest Expected Low-30°F
Highest Expected Low-25°F

This means that on a really cold year, the coldest it will get is -30°F. On most years you should be prepared to experience lows near -25°F.

Plants to Grow in Sidney

You may be interested in your other planting guides for Sidney.