Photo of Salvia x superba 'Merleau' flower by Annie's Annuals & Perennials

Photo by Annie's Annuals & Perennials

Used with permission, all rights reserved

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Salvia x superba 'Merleau'

Also Known As

  • Salvia nemorosa 'Merleau Blue'
  • Salvia superba Merleau Blue™
  • SAGE

Plant type

perennial

size

  • H: 12"-16"
  • W: 12"-18"

planting zones

  • 4a-9b

Salvia x superba 'Merleau' plant details

Salvia x superba 'Merleau' is a broadleaf deciduous perennial with green foliage. In spring and summer blue flowers emerge. Attracts beneficial insects and hummingbirds. Grows well with sun and regular - low water. Drought tolerant once established. Adapts to various soil conditions. Does well in well-drained soil. A good option if you're seeking something heat tolerant.

CHARACTERISTICS OF Salvia x superba 'Merleau'

Plant type: perennial
Plant family: lamiaceae
Foliage: deciduous green
Mature size: 12 IN - 18 IN - wide, 12 IN - 16 IN - tall
Flowers: blue blooms in spring and summer
Uses: border plant, rock garden

GROWING CONDITIONS for Salvia x superba 'Merleau'

USDA Zones: 4a - 9b
Sun exposure: sun
Watering frequency: regular - low
Resistant to: deer, heat
Soil needs: well-drained

Nursery contributed plant descriptions

Noted for its compact upright (to 12-15") branching habit AND for its long season (May-June, to Sept with deadheading) of deep-violet-blue (wonderful color!) flowers on upright spikes; container/border. S/M-D/GDr
A super easy Salvia that loves dry heat AND stays cute & compact! ‘Merleau Blue’ bursts with deep purple-blue blooms on upright spikes, 16” tall, from May through September, attracting bees & butterflies from all over the neighborhood. Give this guy a little bit of Summer water in dry Summer areas & deadhead occasionally to keep the show going strong. Drought tolerant, deer won’t touch it with a ten foot pole. A clumper, that sweetly grows only 12-16” high and 12-18” wide. Soil wise, it’s not fussy either, as long as drainage is decent. Great in containers, too!

Gardening facts about Salvia x superba 'Merleau' plant

How to Grow Salvia x superba 'Merleau'

  • Sun Exposure

    • sun
  • Water Needs

    • regular - drought tolerant
  • Special Situation

    • heat tolerant
  • Soil Needs

    • adaptable
    • well-drained

Features

  • Wildlife

    • beneficial insects
    • hummingbirds
    • deer resistant
  • Flower Color

    • blue
  • Foliage Season

    • deciduous
  • Flower Season

    • spring
    • summer
  • Foliage Color

    • green
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