When to Plant Sagina in Johnstown, CO

One of the first steps you take when you are figuring out 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 sagina in Johnstown should be estimated by referring to the USDA zone info.


Planting Calendar for Sagina

Frost tolerance for sagina: Tolerant of a very small amount of frost.
When to plant: Up to 3 weeks before last frost.

Sagina do ok in mild cold which tells us that you can plant them just a tiny bit earlier in the year than other plants that might not handle the cold.

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

The earliest that you can plant sagina in Johnstown 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 sagina and expect a good harvest is probably August. You probably don't want to wait any later than that or else your sagina may not have a chance to fully mature. You can get started a couple of weeks earlier by starting your sagina indoors.

Last Frost Date

The average date of last frost is April 15 in Johnstown. You should expect an average low temperature of -15°F in the coldest months of winter.

Just be sure to remember that USDA zone info for Johnstown is an average and the actual date of last frost can change quite a bit from year to year. Half of the time in Johnstown it frosts late in the year after April 15 so be sure to be ready to cover your sagina in the event of a surprise late frost.

USDA Zone Info for Johnstown

Here is the info for USDA Zone 5b.

Average Date of Last Frost (spring)April 15
Average Date of First Frost (fall)October 15
Lowest Expected Low-15°F
Highest Expected Low-10°F

This means that on a really cold year, the coldest it will get is -15°F. On most years you should be prepared to experience lows near -10°F.

Plants to Grow in Johnstown

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