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 USDA zone info for Cohoes can be used to determine when it's the best time to plant snapdragons.

Planting Calendar for Snapdragons

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

Snapdragons are moderately cold tolerant which means that you can plant them earlier than other plants that might not handle the cold.

The earliest that you can plant snapdragons in Cohoes is February. However, you really should wait until March if you don't want to take any chances.

The last month that you can plant snapdragons and expect a good harvest is probably September. If you wait any later than that and your snapdragons may not have a chance to grow to maturity. You can get started a little bit earlier by starting your snapdragons indoors.

Last Frost Date

On average the last frost when the weather gets warmer is on April 15 in Cohoes. It might get as low as -15°F during the coldest months of winter.

Always keep in mind that USDA zone info for Cohoes is not always accurate and the actual date of last frost changes from year to year. Half of the time in Cohoes last frost occurs after April 15 so just be sure to be ready to protect your snapdragons if you have a late frost.

USDA Zone Info for Cohoes

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 Cohoes

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