Photo of Lupinus grayi flower, form by Annie's Annuals & Perennials

Photo by Annie's Annuals & Perennials

Used with permission, all rights reserved.

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Lupinus grayi

Plant type

perennial

size

  • H: 10"-15"
  • W: 12"-24"

planting zones

  • 7a-10b

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Lupinus grayi plant details

Lupinus grayi is a broadleaf deciduous perennial with blue and green foliage. In spring and summer purple flowers emerge. Attracts bees and butterflies making it an excellent addition to pollinator gardens. Grows well with sun and occasional - low water. Does well in average, gritty, lean and well-drained soil.

CHARACTERISTICS OF Lupinus grayi

Plant type: perennial
Plant family: fabaceae
Foliage: deciduous blue and green
Mature size: 12 IN - 24 IN - wide, 10 IN - 15 IN - tall
Flowers: purple blooms in spring and summer

GROWING CONDITIONS for Lupinus grayi

USDA Zones: 7a - 10b
Sun exposure: sun
Watering frequency: occasional - low
Resistant to: deer
Soil needs: average, gritty, lean and well-drained

Nursery contributed plant descriptions

This CA native packs as much beauty in its ground-hugging stature as any wildflower we know! Anyone who has traveled to the Sierra Nevada Mountains during Spring has likely seen whole meadows or high craggy fields completely blanketed with its deep purple-blue flower spikes... genuinely breathtaking! The 6” racemes bloom from April thru July, held high above fuzzy, palmate foliage that forms a spreading mat about 10” high and 2’ wide. Happy in sunny well-drained dry gardens and planters. Tolerant of poor soil, but a small serving of compost upon planting is helpful. Provide light regular watering for the first month. Butterflies and bees adore it, and wild birds are attracted to its seeds. It can be fragrant but does not always oblige in every setting.

By: Annie's Annuals & Perennials

Gardening facts about Lupinus grayi plant

How to Grow Lupinus grayi

  • Sun Exposure

    • sun
  • Water Needs

    • occasional - low
  • Soil Needs

    • average
    • lean
    • well-drained
    • gritty

Features

  • Foliage Color

    • green
    • blue
  • Flower Color

    • purple
  • Wildlife

    • bees
    • butterflies
    • deer resistant
  • Flower Season

    • spring
    • summer
  • Foliage Season

    • deciduous

See other plant types of Lupinus for your garden

aka Silver Bush Lupine

Plant Type

Shrub, Perennial

Zones

8a-10b

Size

Height: 3'-4'

Width: 1'-3'

  • sun
  • occasional - drought tolerant
  • dry in summer
Photo of Lupinus albifrons flower by The Watershed Nursery
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aka Silvery Lupine

Plant Type

Perennial

Zones

3a-10b

Size

Height: 6"-60"

Width: 10"-60"

  • sun
  • occasional - drought tolerant
Photo of Lupinus argenteus close-up, flower by Stan Shebs
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aka Yellow-eyed Lupine, Yelloweyes

Plant Type

Annual / Biennial

Zones

8a-10b

Size

Height: 2"-8"

Width: 4"-10"

  • sun
  • occasional - drought tolerant
Photo of Lupinus flavoculatus flower, foliage, form by Stan Shebs
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aka Cobb Mountain Lupine

Plant Type

Perennial

Zones

8b-10b

Size

Height: 6"-20"

Width: 10"-36"

  • sun - mostly sun
  • occasional - drought tolerant
  • dry in summer
Photo of Lupinus sericatus flower by Annie's Annuals & Perennials
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aka Arroyo Lupine, Hollowleaf Annual Lupine,

Plant Type

Annual / Biennial

Zones

1-11

Size

Height: 3'-4'

Width: 12"

  • sun
  • regular - drought tolerant
Photo of Lupinus succulentus flower by Annie's Annuals & Perennials
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