Karl Foerster Feather Reed Grass 1 Gallon - 2001 Perennial Plant of the Year Zones 3-9

Karl Foerster Feather Reed Grass - The Only Grass Ever Named Perennial Plant of the Year

Grow a living legend in your garden with Calamagrostis x acutiflora 'Karl Foerster' Feather Reed Grass. This iconic, award-winning ornamental grass is the only grass in history to have been named Perennial Plant of the Year (2001 PPA) - and for excellent reason. Its slender, upright 4-5 foot form adds a dramatic vertical element to any garden, with early June blooms that fade to a warm tawny brown and remain attractive through late winter. Deer resistant, adaptable, and virtually maintenance-free across an extraordinary range of zones 3-9.

Why Choose Karl Foerster Feather Reed Grass?

• Award-Winning: 2001 Perennial Plant of the Year - the only grass ever to receive this honor
• Dramatic Vertical Accent: Slender, upright 4-5 foot form adds bold structure to borders
• Earliest Blooming: One of the first ornamental grasses to flower, beginning in June
• Four-Season Interest: Attractive from early summer through late winter
• Deer Resistant: Naturally avoided by deer
• Exceptionally Hardy: Thrives across a wide range of USDA zones 3-9
• Versatile: Stunning as specimen or in mass plantings
• Low Maintenance: Virtually pest and disease free
• Cool-Season Grass: Actively grows in spring and fall when many grasses are dormant

Plant Specifications

• Botanical Name: Calamagrostis x acutiflora 'Karl Foerster'
• Common Name: Karl Foerster Feather Reed Grass
• Family: Poaceae (Grass family)
• Type: Cool-season ornamental grass (hybrid)
• USDA Hardiness Zones: 3 to 9
• Mature Height: 4-5 feet (including flower spikes)
• Mature Spread: 2-3 feet
• Bloom Time: June (one of the earliest ornamental grasses to bloom)
• Bloom Color: Pinkish-purple fading to tawny brown
• Light Requirements: Full sun (tolerates light shade)
• Water Requirements: Moist soils preferred; adaptable
• Maintenance Level: Low
• Award: 2001 PPA Perennial Plant of the Year
• Container Size: 1 Gallon

The Award-Winning Story

Karl Foerster Feather Reed Grass holds the unique distinction of being the only grass ever named Perennial Plant of the Year by the Perennial Plant Association (PPA) in 2001. This prestigious award recognizes plants that excel in multiple criteria including adaptability across a wide range of growing conditions, low maintenance requirements, multiple seasons of interest, and wide availability in the trade. Named after the legendary German nurseryman and garden designer Karl Foerster (1874-1970), this grass embodies his philosophy of creating gardens with year-round structure and beauty.

Spectacular Four-Season Interest

Karl Foerster delivers outstanding garden presence across all four seasons:

• Spring: One of the first ornamental grasses to emerge; fresh green upright blades appear early
• Early Summer (June): Feathery pinkish-purple flower spikes emerge - one of the earliest ornamental grasses to bloom
• Late Summer/Fall: Flower spikes fade to warm tawny brown; foliage remains upright and attractive
• Winter: Persistent tawny brown plumes and upright structure remain attractive through late winter, providing garden interest when little else is visible

Dramatic Vertical Form

What sets Karl Foerster apart from most ornamental grasses is its strongly upright, columnar habit:

• Slender, vertical form reaches 4-5 feet tall
• Does not flop or sprawl like many ornamental grasses
• Maintains its upright structure even in wind and rain
• Creates a bold exclamation point in the landscape
• Provides strong vertical contrast to mounding perennials and shrubs
• Ideal for creating rhythm and repetition in garden design

Cool-Season Growth Advantage

Unlike most ornamental grasses that are warm-season growers, Karl Foerster is a cool-season grass that:

• Begins growing actively in early spring - weeks before warm-season grasses emerge
• Blooms in June - earlier than most ornamental grasses
• Does not go fully dormant in summer - maintains green foliage through the heat
• Continues growing actively in fall
• Provides garden interest earlier and later in the season than warm-season alternatives

Growing Conditions

• Light: Full sun is best; tolerates light shade but may become slightly more open in habit
• Soil: Moist soils preferred; adaptable to average garden soils; tolerates clay
• Water: Prefers consistent moisture; more drought tolerant once established than many cool-season grasses
• Sterile Hybrid: Does not self-seed aggressively - well-behaved in the garden

How to Plant & Care for Karl Foerster Grass

1. When to Plant: Spring or fall for best establishment
2. Site Selection: Choose a full sun location with moist, well-drained soil
3. Spacing: Space plants 24-36 inches apart for individual specimens; 18-24 inches for mass plantings
4. Planting Depth: Plant at the same depth as the nursery container
5. Watering: Water thoroughly at planting; keep consistently moist during establishment
6. Fertilizing: Minimal fertilizer needed; apply balanced slow-release fertilizer in early spring if desired
7. Winter Care: Leave standing through winter for structure and wildlife benefit
8. Spring Cutback: Cut foliage to 4-6 inches above ground in late winter/early spring before new growth emerges
9. Division: Divide clumps every 3-5 years in spring to maintain vigor

Ideal Garden Uses

• Vertical Accent: Use as a bold exclamation point in borders and landscape beds
• Mass Plantings: Visually dramatic when grouped - creates a stunning meadow effect
• Mixed Borders: Provides height, structure, and contrast among perennials and shrubs
• Foundation Plantings: Upright form works beautifully against structures and walls
• Privacy Screen: Dense mass plantings create a seasonal screen
• Rain Gardens: Tolerates moist conditions in low-lying areas
• Small Gardens: Slender form provides height without excessive spread - a must for small gardens
• Container Gardens: Striking in large pots for patios and decks
• Cut Flower Gardens: Harvest plumes for fresh and dried arrangements

Companion Plants

Karl Foerster pairs beautifully with a wide range of perennials and shrubs:

• Black-Eyed Susans (Rudbeckia): Classic combination - golden flowers at the base of upright grass
• Coneflowers (Echinacea): Purple or pink cones contrast with tawny brown plumes
• Salvia: Blue-purple spikes complement the vertical grass form
• Sedum 'Autumn Joy': Pink fall flower heads at the base of Karl Foerster
• Russian Sage (Perovskia): Airy blue-purple alongside upright grass
• Daylilies: Mounding habit contrasts with Karl Foerster's vertical form
• Dwarf Fountain Grass Hameln: Pair for contrasting heights and habits in ornamental grass combinations

About the Name

This grass is named after Karl Foerster (1874-1970), the legendary German nurseryman, plant breeder, and garden designer who revolutionized perennial garden design in the 20th century. Foerster championed the use of ornamental grasses and perennials in naturalistic garden design - a philosophy that has profoundly influenced modern landscape design worldwide. It is fitting that the most celebrated ornamental grass bears his name.

Order Karl Foerster Feather Reed Grass 1 Gallon today and grow the only grass ever named Perennial Plant of the Year - a slender 4-5 foot vertical accent with early June blooms, four-season interest, deer resistance, and extraordinary hardiness across zones 3-9!