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Hosta 'Flemish Sky'

Hosta Flemish Sky, Flemish Sky Hosta

Hosta 'Flemish Sky' features impressively coloured foliage. The foliage comprises broad and wavy, intense blue leaves that are simply stunning. In summer, bell-shaped, lilac flowers are borne atop short stems. This herbaceous perennial will grow to about 50 cm tall and 80 cm wide, and in cold climates, it may die off during winter to regrow again in spring. The 'Flemish Sky' Hosta is commonly used as a ground cover, added to borders, maintained in a container, included in tropical and cottage gardens, or mass planted on a bank or the like.

Hosta 'Flemish Sky' plant with wavy, blue foliage.

Hosta 'Flemish Sky' (Hosta Flemish Sky) is currently unavailable.

Why? Our plants are subject to seasonality and high-demand. Please contact us if you would like to know when it becomes available again.

Suited to regions:All regions
Plant type:Perennials
Height:30 cm
Spread:40 cm
Flowering time:Summer
Tolerances:
Garden uses:Borders, Containers, Living areas, Paths & Steps, Patios, Ponds, Pool areas
Garden styles:Architectural, Backyard, City & Courtyard, Frontyard, Japanese, Modern, Tropical
Easy to grow?Yes
Maintenance requirementsLow
Growth rateMedium
Also known asHosta Flemish Sky, Flemish Sky Hosta
Sku11644

How to grow Hosta 'Flemish Sky' in NZ

Growing Hosta 'Flemish Sky' in New Zealand is straightforward and rewarding. It performs best in partial to full shade and prefers moist, free draining soil enriched with organic matter. Adding compost at planting promotes strong root systems and vigorous growth. Keep the soil consistently moist during dry periods to maintain fresh foliage. This variety thrives in cooler, shaded garden areas, where its blue leaves provide lasting impact throughout the growing season.

Hosta 'Flemish Sky' care tips

Caring for Hosta 'Flemish Sky' is easy and keeps the plant looking vibrant. Remove old or damaged leaves in late winter to make way for fresh spring growth. Apply a slow release fertiliser in spring to encourage lush foliage and healthy flowers. Consistent moisture is important, as dry conditions may cause leaf edges to brown. Mulching around the base helps conserve soil moisture and suppress weeds, ensuring the plant thrives with minimal care.

Hosta 'Flemish Sky' size, spacing, and growth rate

Hosta 'Flemish Sky' forms clumps about 40 to 50 cm tall and 60 to 70 cm wide, creating an attractive mound of foliage. For group plantings, space plants 50 to 60 cm apart to allow room for spread. The growth rate is moderate, with plants becoming more impressive with each season. Its reliable form and blue toned foliage make it a standout choice for shaded borders and underplantings.

Landscaping uses for Hosta 'Flemish Sky'

Hosta 'Flemish Sky' is highly valued in landscaping for its unique blue foliage and tidy clumping habit. It is perfect for planting beneath trees, edging shaded pathways, or mass planting to create a bold effect. The pale lavender flowers add seasonal interest, while the foliage remains a feature throughout the growing season. It also grows beautifully in containers, bringing cool tones to shaded patios and courtyards.

Why buy Hosta 'Flemish Sky' from The Plant Company?

Choosing Hosta 'Flemish Sky' from The Plant Company guarantees you premium quality plants grown in New Zealand conditions. As NZ’s most trusted plant nursery, we provide strong, healthy plants that establish quickly and thrive in shaded garden spaces. Customers value our expert guidance, fast nationwide delivery, and careful packaging. When you buy from The Plant Company, you can be confident your Hosta 'Flemish Sky' will flourish and deliver lasting beauty in your garden.

Questions and Answers

Have a question about Hosta 'Flemish Sky' (Hosta Flemish Sky)? We are here to help.

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