Hosta 'Vulcan'

Hosta 'Vulcan': Bold Contrast, Bright Light

Striking and sculptural, Hosta 'Vulcan' lights up the shade with its crisp white centres boldly outlined in deep green margins. The creamy heart of each leaf glows with clarity, while the clean lines and heavy substance of the foliage lend strength and refinement. Soft lavender flowers bloom in midsummer, rising gently above the foliage without disturbing its polished form.

Plant Characteristics:

• Height: 40–50 cm
• Spread: 80–90 cm, forming a broad, slightly mounded clump
• Flower Colour: Pale lavender
• Flowering Period: Midsummer
• Foliage: White-centred leaves with wide, dark green margins and light chartreuse streaking between; broad, heart-shaped, and thick
• Sunlight Requirements: Partial to full shade; morning sun tolerated
• Soil Requirements: Moist, well-drained, humus-rich soil

Uses and Benefits: Hosta 'Vulcan' is a radiant focal point in shade gardens, offering bold contrast and a clean, luminous presence. Its white-centred leaves resist fading better than many variegated types, making it ideal for grouping, massing, or anchoring borders. Its strong substance deters slugs and ensures tidy performance throughout the season.

Companion Plants: Pair Hosta 'Vulcan' with Brunnera 'Jack Frost', whose silvery leaves mirror the hosta’s brightness. Add the upright, lacy fronds of Polystichum 'Tassel Fern' for vertical texture. Weave in Carex 'Ice Dance' to echo the white tones and offer year-round contrast.

Care Instructions: Plant in partial to full shade in moist, well-drained soil. Provide morning sun to enhance colour, but protect from harsh afternoon rays. Water consistently during dry periods. Remove old foliage in early spring and divide every few years to rejuvenate growth.

History: Hosta 'Vulcan' is a sport of the popular 'Captain Kirk', selected for its pure white centre and reliable performance. Its name nods to the star-bright centre and commanding garden presence—an apt choice for lovers of high-contrast hostas.

Final Thoughts: Clean, crisp, and commanding, Hosta 'Vulcan' brings radiant light and structure to the shade—a cultivar of presence and polish, perfect for modern and classic gardens alike.