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Enter the approximate length and width of the area you will be planting and click 'Calculate' to determine how many Lupine polyphyllus 'Dark Blue Yellow' you will need.

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*Correct and successful spacing is complex and depends on project conditions.

Staircase

Lupine polyphyllus 'Dark Blue Yellow'

Lupine

Lupinus polyphyllus Staircase™ is a stunning perennial that features vibrant clusters of colorful flowers, perfect for adding eye-catching interest to any garden. Known for its lush, palmate leaves, this cultivar thrives in well-drained soil and offers a long blooming season, attracting pollinators throughout the summer months. With its robust growth habit and striking appearance, Lupinus polyphyllus Staircase™ is ideal for borders, pathways, or as a standout focal point in your landscape. Enjoy the delightful beauty and charm this unique plant brings to your outdoor space!

  • Massive purple and yellow flowers
  • Great for cutting
  • Perfect vertical accent in gardens

  • Category: Perennials
  • Patent: 10,168,321
  • Hardiness Zone: 4-8
  • Height: 18-24 in
  • Spread: 18-24 in
  • Spacing: 18-24 in
  • Bloom Color: Blue, Yellow
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