Jack of Diamonds Brunnera Plant

When it comes to shade-loving perennials, Jack of Diamonds stands out as a giant, show-stopping version of the classic Jack Frost—but with an escargot-like twist. The huge, overlapping leaves form a rosette at the base, creating a striking circular look from a distance. Each 9-10 inch leaf sports a heavy silver overlay with deep, bold green veins, making it a real standout in the foliage department.

In mid to late spring, this beauty adds a dash of charm with baby blue, forget-me-not flowers that hover above the striking leaves. Not only is Jack of Diamonds a feast for the eyes, but it's also deer-resistant and perfect for adding a bold touch to shade gardens, containers, or mass plantings. Plus, it’s bee-friendly, so your garden will get some extra buzz!

Like all Proven Winners National Perennials of the Year®, this plant brings both beauty and practicality to the table—low maintenance and stunning foliage all season long.

Planting Instructions:

• - Can be planted anytime during the growing season as long as the soil temperatures are above 45°F.

Soil Preparation:

• - Prefers well-drained, fertile soil with a neutral to slightly alkaline pH, though it's adaptable to average garden soils.

Watering Specifics:

• - Water consistently, especially during dry periods—though once established, it can tolerate short droughts.

Fertilizer Type:

• - A balanced, slow-release fertilizer in early spring can keep those big leaves lush and beautiful.

Pruning and Training:

• - Prune back any damaged or dead leaves to keep the plant looking fresh and neat throughout the growing season.

Additional Pest Management:

• - Generally pest-free but keep an eye out for slugs or snails in moist conditions.

Light Requirements:

• - Thrives in full shade and take up to 3 hours of sunlight—perfect for those low-light areas of your garden.

Temperature Tolerance:

• - This plant will thrive in both cool climates and mild summer regions.