Proven Winners Perennials

1 review Write a Review
UPC: 794094309070
Shipping: Calculated at Checkout
Common Name: Heartleaf Brunnera, Siberian Bugloss
Plant Type: Perennial
Exposure: Shade to Part Sun
Hardiness Zone: 3-8
Bloom Color: Blue
Bloom Time: Spring
Garden Height: 14-16 Inches
Garden Spread: 28-32 Inches
Size Category: Short: 18 Inches or less
Deer Resistant: Yes
Pot Size: 5.25 Inch Square Pot

Will begin shipping Apr 1st 2024 . Ship date varies based on your location, hardiness zone, and the maturity level of the plant. If you have a specific shipping time request, please add it in the comments for your order.

Brunnera 'Jack of Diamonds'


Pot Size: 5.25 Inch Square Pot

  • Huge round leaves
  • Frosted with silvery variegation
  • Tiny blue flowers appear throughout spring

A wonderful choice for the shade garden with its beautiful large leaves and bright blue forgot-me-not-like flowers. Flowers appear in the spring and add to the exquisite foliage. The leaves have a stunning heavy silver overlay with rich, green wide veining and reach a size of 9" - 10". Makes a great statement!

Uses: Borders, Containers, Edging, Groundcover, Landscapes, Mass Planting, Naturalizing, Rock Gardens, Woodland Gardens
Critter Resistance: Deer
Nature Attraction: Bees
Notable Features: Cut Flower, Tolerant of Dry Shade
Growth Habit: Mounding

Homeowner Growing Tips: An easy-care plant. Prefers shade & rich, moist soil. Some morning sun is fine in northern climates, if soil does not dry out. To protect the crown of the plant over winter, apply a mulch, and wait until the spring to cut back the leaves. Division only required every 6-10 years.

Photo courtesy of Proven Winners -

Customer reviews

1 Review Write a Reviews
  • Brunnera, Jack of Diamonds

    Posted by Unknown on Oct 23rd 2020

    Jack of Diamonds arrived safely, I bought three, and I planted within one week of their arrival. Kept them watered and they are doing great! I can't wait to see how they make it through the winter up here, zone 4-5, and if they produce any of those little blue flowers. Even without the flowers, the foliage is gorgeous.