How long does grass seed last?

Answer Packaged grass seed comes with an expiration date. For the fullest growth, use the seed before it expires. If you wait longer than 10 months after the expiration date, the seed may not germinate p... Read More »

Top Q&A For: How long does grass seed last

How long will unopened grass seed last?

Unopened grass seed can be stored for up to a few years in a cool, dry place. If kept extremely cool, grass seed can keep for decades. Under normal conditions, however, seed viability decreases ste... Read More »

How long does it take for grass seed to sprout?

How long grass seed takes to sprout varies according to the type of seed you sow and the weather and ground conditions, but most grass seed will sprout in one to two weeks. Some grass types, such a... Read More »

How long does it take to get grass seed to germinate?

Germination is a gradual process. It should begin within a few days of spreading seed and peak after a week or 10 days. To maximize germination, seeds should be spread in late August through late S... Read More »

How long does it take grass seed to germinate?

There are many species of grass, each of which germinates on a different schedule. Perennial ryegrass, for example, germinates in less than a week, while Kentucky bluegrass takes two weeks to a mon... Read More »