One of the best tools that you have as gardeners to help us determine your gardening schedule is the USDA zone info. The zone info helps tell us things like average date of last frost and lowest expected temperature for your area.

The earliest that you can plant gherkins in Dublin can be determined by reviewing the USDA zone info.

Planting Calendar for Gherkins

Frost tolerance for gherkins:	Not tolerant of frost.
When to plant:	After all chance of frost has passed.

Since gherkins are not cold tolerant you really should wait until after all chance of frost has passed before you can plant them.

The earliest that you can plant gherkins in Dublin is April. However, you really should wait until May if you don't want to take any chances.

The last month that you can plant gherkins and expect a good harvest is probably August. Any later than that and your gherkins may not have a chance to really do well. You can get started a couple of weeks earlier by starting your gherkins indoors.

Last Frost Date

On average the last frost has passed is on March 15 in Dublin. In the coldest months of winter you can expect an average low temperature of 10°F.

Since the USDA zone info for Dublin is an average the actual date of last frost will vary from year to year. Since half of the time in Dublin last frost occurs after March 15 be ready to cover your gherkins in the event of a surprise late frost.

USDA Zone Info for Dublin

Here is the info for USDA Zone 8a.

Average Date of Last Frost (spring)	March 15
Average Date of First Frost (fall)	November 15
Lowest Expected Low	10°F
Highest Expected Low	15°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 15°F.

Plants to Grow in Dublin

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