Cave-In-Rock Switchgrass Seed (Panicum virgatum)

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0.00 LBS
  • Cave-In-Rock Switchgrass Seed (Panicum virgatum)
  • Cave-In-Rock Switchgrass Seed (Panicum virgatum)
$39.99 - $134.99



Cave-In Rock Switchgrass is a long-living, perennial warm-season grass that makes very good bedding and cover for wildlife.  Cave-In-Rock is a particularly desired variety due to the fact that it stands better throughout the winter, providing even better wildlife habitat than other switchgrass varieties.  

  • Scientific name: Panicum virgatum
  • Warm-season perennial grass that is native to North America.
  • Grows best in areas that receive at least 30 inches of rainfall per year
  • Grows to 3-6 feet in height.
  • Can be distinguished from other native grasses by the dense patch of hairs at the point where the leaf blade attaches to the sheath.
  • Foliage turns a beautiful yellow in the fall.
  • Could be planted on a highly erodile sites and field borders.
  • Longevity: Perennial.
  • Approximately 258,800 seeds/lb
  • Planting Range: May 1-June 1 or fall seeding
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Additional Information

Seed Rate: Drilled:
4-6 lbs (PLS) per acre
Seed Rate: Broadcast:
6-8 lbs (PLS) per acre
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2 Reviews

  • 5

    Posted by Kevin C on Feb 4th 2022

    I saw more seedlings in the first year than I expected to see. I am impressed. Packaging was nice and shipping was super quick.

  • 3

    Posted by Paul Kampwerth on May 27th 2020

    Bag was broken when received and spilling seed all over the place.

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