Grass, Ravenna Plume

Erianthus ravennae

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Details

Ravenna Plume Grass is a very sturdy, clumping, ornamental, perennial grass. Mounding foliage to 10'. In the fall it produces 2' long silvery, silky plumes above the blades. Bloom color in shades of brown, orange and purple.

Uses & Attributes

Summer bloom
Care & Pruning

Ravenna Plume Grass thrives with regular watering and plenty of sunlight. Prune dead grass in late winter or early spring to encourage fresh growth and maintain its tall form.

Light Needs: Full Sun
Size: 8-10' tall; spreading
Spacing: 4-5'
Water Use: Medium-High
Growth Rate: Fast
Hardiness: -10 to -20 F

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Planting Info

1. Dig a hole 1.5 times as wide as the diameter of the rootball. Depth of the hole should be equal to depth of the rootball.

2. Set plant in the hole so the top of the rootball is even or slightly above ground soil level.

3. Refill around the rootball with a mix of 1/2 existing garden soil and 1/2 Earl May Organic Planting Mix blended with Earl May Structure. Step down on soil to eliminate any large air pockets.

4. Build a soil ring the size of the rootball around the plant, to help hold in water.

5. Add a 1 inch layer of mulch around the plant, keeping mulch away from the trunk.

6. Water slowly with Earl May Plant Start mixture right away. Enjoy watching your new plant grow!


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Hardy nursery stock and perennials are guaranteed for one full year from the date of purchase. An additional one-year guarantee is available with qualifying purchase of 1-gallon Earl May Plant Start on the same receipt. Nursery stock and perennials with a one-year guarantee include: Trees, Shrubs, Evergreens, Roses, Perennials, Grasses, Vines, Edible Fruits