October 23, 2010

The difference a week makes

When spring rolls around and gardeners plant out their transplants or put seed in the ground, it doesn't seem to matter if you get it planted this week or next week, by the time it comes to harvest, they both seem to produce at the same time.

However, when you are growing in the fall, it is said every day a crop is not growing can translate into 2-3 days later on the harvest time. That is why it is important to get your fall crops planted in a timely manner.

WHY? The reason has to do with day length. Every day, after the summer solstice on June 21st, the days start to get shorter. While at first it isn't very noticable, it does make a big difference the later you get in the season.

I have a great example of what the difference a week makes with carrots.

Carrots

The carrots on the right were planted on August 16th. The carrots on the left were planted on August 22nd. The same seed was used, they were watered the same, they were grown in identical situations, the only difference is the planting date.

You can also notice a difference in whole garden plot.

August 16th

M1 Outside Growing space

August 22nd

M2 Outside Growing

So the next time you hear the saying, "What difference does a week make" you can say it means alot when talking about fall gardening.
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