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Karley Rose Fountain Grass

Pennisetum orientale 'Karley Rose'

Regular price $7583
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Plant Size

Planting & Care

Where to Plant

  • Sunlight: Provide at least six hours of direct sunlight daily to achieve the most vibrant pink flower spikes. While Karley Rose can manage in partial shade, less sun often results in weaker stems and significantly fewer blooms.
  • Soil: This grass thrives in well drained soil and is adaptable to various types, including sandy or loamy spots. If you are dealing with heavy clay, mix in organic compost at planting time to improve drainage because constant "wet feet" can lead to root rot.

Watering Requirements

Water your new grass twice a week during its first growing season to ensure the root system becomes deep and resilient. Once it is fully established, Karley Rose is remarkably drought tolerant and generally only requires supplemental water during extreme heat waves. Inconsistent moisture during the establishment phase can cause the plant to stall and produce smaller, less impressive plumes.

Pruning Tips

Since this variety blooms on new growth, you should cut the entire plant back to about three or four inches above the ground in late winter or early spring. Think of this as a clean slate that removes the dead, tan foliage to make way for fresh green blades. Timing is important here, as you want to finish your pruning before the new green shoots begin to emerge from the center of the clump.

Fertilizer Needs

Apply a balanced, slow release fertilizer once in the early spring just as you see the first signs of green growth. Avoid using high nitrogen fertilizers late in the summer season because this can stimulate tender growth that will not have time to harden off before winter. Over-fertilizing can also lead to lush but weak foliage that causes the plant to flop over instead of maintaining its upright, fountain-like shape.

Delivery and Shipping

Preorder Shipping Schedule

We ship your plants when it's safe to transport them to your zone. Dates are estimated and subject to weather delays.

Zone 3-4 Week of March 30th
Zone 5 Week of March 16th
Zone 6 Week of March 2nd
Zone 7 Week of February 23rd
Zone 8-12 Week of February 15th


Shipping Rates

Ships in 3-4 business days • Tracking provided • Weather protected

Under $50 $9.99
$50 - $99.99 $14.99
$100 - $149.99 $16.99
$150 - $198.99 $24.99
$199+ FREE

✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee

Karley Rose Fountain Grass (Pennisetum orientale 'Karley Rose') displays clouds of smoky rose-purple plumes which burst into color in June. New plumes are continuously displayed all summer long and gently sway in the slightest breeze.

The value of this long-lived and low-maintenance Fountain Grass comes from the varied colors and textures of the foliage as well as the striking pinkish-purple flower spikes. From earliest spring into the dead of winter, this grass offers an arresting display that complements flowering plants nearby while making an elegant statement on its own.

A cold-hardy replacement for Purple Fountain Grasses, Karley Rose tolerates USDA growing zones 5 to 9 as a perennial ornamental warm-season grass, but colder growing zones can enjoy this as a fast-growing annual accent too!

Planting and Application:

Karley Rose is a vigorous growing Ornamental Grass that looks spectacular when planted in masses! Shining in any sunny setting, this graceful flowing and arching perennial especially complements large combination planters! Planting in between perennials and shrubs is an excellent way to add a new dimension to the landscape!

Fantastic color throughout the sun garden as wonderful edging and fine-textured filler. Add pops of color to the Rock garden and in those hell strips along the roadside, add fringe along the driveway and pathways, and use a row or ring around a tree or sculpture as lovely facer plants! Plant Karley Rose on slopes and en masse as a colorful drift that helps slow erosion.

  • Smoky Purple Flowers All Summer
  • Variable Foliage Adds Texture & Color
  • Spiky Slender Green Foliage
  • Fast Growing & Winter Interest
  • Containers, Edging, Specimen Plantings & En Masse

#ProPlantTips for Care:

This plant thrives in full sun and very well-drained soil. Fountain Grass is a low moisture needs plant once established, Karley Rose is a good choice for busy gardeners because it requires little or no pruning, is resistant to most insects, and is drought-resistant as well! Clean the mounds in early spring. Warm-season grasses take their time to grow in the early spring but become vigorous once the temperatures are more to their liking.

  • Full Sun
  • Grows in Well-Drained Drier Soil
  • Average to Low Moisture Needs Once Established
  • Prune Early Spring
  • Very Low-Maintenance & Easy Care
  • Warm-Season Grass

Hurry and reserve your own Karley Rose Fountain Grass for lovely fine-textured grassy elements and easy-care ornamental perennials! Get quality landscaping plants delivered to your doorstep from Nature Hills Nursery!

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