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Juncus inflexus 'Blue Arrows'

Also Known As

  • Blue Arrows Rush

Plant type

perennial, grass / grass like, aquatic

size

  • H: 12"-30"
  • W: 8"-18"

planting zones

  • 5a-9b

Juncus inflexus 'Blue Arrows' plant details

Juncus inflexus 'Blue Arrows' is an evergreen perennial aquatic grass (or grassy in appearance) with blue foliage. Features glaucous and grassy texture. Grows well with sun - mostly sun and standing water - low water. Drought tolerant once established. Adapts to various soil conditions. Does well in acidic, average, clay, gritty, rich and well-drained soil. A good option if you're seeking something heat tolerant, humidity tolerant, pollution tolerant, seaside / salt tolerant and verticillium wilt resistant.

CHARACTERISTICS OF Juncus inflexus 'Blue Arrows'

Plant type: perennial aquatic grass (or grassy in appearance)
Plant family: juncaceae
Foliage: evergreen blue
Mature size: 8 IN - 18 IN - wide, 12 IN - 30 IN - tall
Uses: container plant, rain garden

GROWING CONDITIONS for Juncus inflexus 'Blue Arrows'

USDA Zones: 5a - 9b
Sun exposure: sun - mostly sun
Watering frequency: standing water - low
Resistant to: deer and rabbit, heat, humidity, pollution, seaside / salt and verticillium wilt
Soil needs: acidic, average, clay, gritty, rich and well-drained

Nursery contributed plant descriptions

Blue-gray and arrow-straight, the narrow 10-18" leaves of this handsome clumper add structural accent to container, border or pond's edge. S/M-W

Gardening facts about Juncus inflexus 'Blue Arrows' plant

How to Grow Juncus inflexus 'Blue Arrows'

  • Sun Exposure

    • sun - mostly sun
  • Water Needs

    • standing water - drought tolerant
  • Soil Needs

    • clay
    • acidic
    • adaptable
    • average
    • well-drained
    • rich
    • gritty
  • Special Situation

    • heat tolerant
    • humidity tolerant
    • pollution tolerant
    • seaside / salt tolerant
    • verticillium wilt resistant

Features

  • Foliage Color

    • blue
  • Wildlife

    • deer resistant
    • rabbit resistant
  • Foliage Season

    • evergreen
  • Texture

    • glaucous
    • grassy

See other plant types of Juncus for your garden

aka California Gray Rush

Plant Type

Perennial, Grass / Grass Like, Aquatic

Zones

4a-9b

Size

Height: 24"

Width: 24"

  • sun - dappled shade
  • even moisture - drought tolerant
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aka Juncus patens 'Carmens Gray'

Plant Type

Perennial, Grass / Grass Like, Aquatic

Zones

6b-11

Size

Height: 1'-2'

Width: 2'

  • sun - mostly sun
  • standing water - regular
Photo of Juncus patens 'Carman's Grey' flower, form by Annie's Annuals & Perennials
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More Options

aka Spiny Rush

Plant Type

Perennial, Grass / Grass Like, Aquatic

Zones

7a-10b

Size

Height: 3'-5'

Width: 2'

  • sun - mostly shade
  • high - drought tolerant
Photo of Juncus acutus form by Cactus Jungle
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aka Dwarf Corkscrew Rush, UNICORN CORKSCREW RUSH, Unicorn Rush

Plant Type

Perennial, Grass / Grass Like, Aquatic

Zones

4a-9b

Size

Height: 23"-39"

Width: 12"-18"

  • sun - dappled shade
  • standing water - regular
Photo of Juncus effusus 'Unicorn' foliage by Secret Garden Growers
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More Options

Plant Type

Perennial, Aquatic

Zones

4a-9b

Size

Height: 2'-4'

Width: 18"

  • sun - mostly shade
  • standing water - high
Photo of Juncus patens 'Occidental Blue' container plant, flower by Annie's Annuals & Perennials
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