Before planting it is a good idea to find your USDA Zone info to determine your garden schedule. The most important data that the zone info tells us is average last frost and the lowest expected temperature for your area.

You can estimate when it's a good idea to plant california poppy in Goodland by referring to the USDA zone info.

Planting Calendar for California Poppy

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

California Poppy do well in very little cold which means that you can plant them a bit earlier in the year than other frost tender plants.

The earliest that you can plant california poppy in Goodland 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 california poppy and expect a good harvest is probably August. Any later than that and your california poppy may not have a chance to grow to maturity. If you are starting your california poppy indoors then you might be able to get away with starting them a few weeks earlier.

Last Frost Date

On average the last frost when the weather gets warmer is on April 15 in Goodland. You should expect an average low temperature of -10°F in the coldest months of winter.

Remember that USDA zone info for Goodland is an average and the actual date of last frost can change quite a bit from year to year. Half of the time in Goodland last frost occurs after April 15 so just be sure to be ready to cover your california poppy if you have one of those late frosts.

USDA Zone Info for Goodland

Here is the info for USDA Zone 6a.

Average Date of Last Frost (spring)	April 15
Average Date of First Frost (fall)	October 15
Lowest Expected Low	-10°F
Highest Expected Low	-5°F

This means that on a really cold year, the coldest it will get is -10°F. On most years you should be prepared to experience lows near -5°F.

Plants to Grow in Goodland

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