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Grass Seed Soil Temperature Germination


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Grass Seed Soil Temperature Germination. Soil temperature plays a crucial role in the germination process of grass seeds. Exposure to freezing temperatures after seeds have imbibed water can kill tender germinating seeds.

Seed Germination Time Chart
Seed Germination Time Chart from studymagicjill.z21.web.core.windows.net

Ready to unlock the secrets of ideal soil temperatures for your grass seed and season lawns? Exposure to freezing temperatures after seeds have imbibed water can kill tender germinating seeds. Soil temperatures must be at least 50 degrees fahrenheit for spring seeds and dormant seeds to germinate.

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Seed Germination Time Chart

The temperatures listed are air temperatures which would be almost identical to that in on the surface of the soil barring radiation effects. When it comes to grass seed germination, knowing the optimal soil temperature for your specific grass type is crucial. The sweet spot is between 50 and 65 degrees (measured at a depth of 2 inches). Soil temperature plays a crucial role in the germination process of grass seeds.

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