Veronica spicata incana Silver Sea
Woolly Speedwell |
USDA Zone: 3-9 |
Plant number: 1.540.280
(='Silbersee') An outstanding silver-leaved perennial with a nice compact habit. This forms a low mound of narrow leaves of intense silvery-grey, bearing short spikes of deep violet blue flowers in early summer. Excellent for massing as a groundcover, edging a sunny border or in the rock garden. Does well in containers. Trim off faded flower spikes in August. Powdery mildew and other foliar diseases are sometimes a problem in regions with summer heat and humidity. Flowers are attractive to butterflies. Clumps may be easily divided in spring or early autumn.
Further details for
Veronica spicata incana Silver Sea
Optimal Growing Conditions
Sun Exposure Full Sun or Partial Shade
Soil Type Normal or Sandy or Clay
Soil pH Neutral or Acid
Soil Moisture
Care Level Easy
Appearance and Characteristics
Flower Colour Deep Blue Purple
Blooming Time Early Summer Mid Summer
Foliage Color Silver
Plant Uses & Characteristics Accent: Good Texture/Form Alpine & Rock Attracts Butterflies Border Containers Deer Resistant Edging Rabbit Resistant Ground Cover Massed
Flower Head Size Medium
Height 15-20 cm 6-8 inches
Spread 25-30 cm 10-12 inches
Foot Traffic None
Growth Rate Medium
Disclaimer: This information is presented for reference only. This plant is not currently part of our Heritage Perennials lineup.
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