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Perennial · DeciduousSKU 172245

Agapanthus Intermedia 5 Litre Pot

Agapanthus Intermedia 5 Litre Pot

Agapanthus inapertus subsp. intermedius
Tall clump-forming agapanthus producing large clusters of vivid blue flowers in summer.
£25.00
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Dyer's African lily
Agapanthus inapertus subsp. intermedius
Sunlight
Full sun
Hardiness
H4 (-10 to -5°C)
Mature size
1-1.5m tall × 0.5-1m wide
Foliage
Deciduous
Flowers
Blue
Flowering
Summer
Soil
Chalk, Loam, Sand
Aspect
South-facing, West-facing
Supplied as
Pot Grown
Growth rate
Moderate
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About Agapanthus Intermedia 5 Litre Pot

Agapanthus intermedius – Blue African Lily

Agapanthus intermedius is a striking perennial producing large rounded clusters of rich blue flowers on tall, elegant stems during summer. The bold blooms rise above clumps of strap-like green foliage, creating a strong architectural display. Ideal for borders, containers and Mediterranean-style gardens, it thrives in sunny positions and well-drained soil.

Seasonal Beauty & Growth

Spring:
Fresh strap-like foliage emerges, forming neat clumps of lush green leaves.

Summer:
Tall stems carry large rounded clusters of vivid blue flowers, creating a dramatic display.

Autumn:
Flowering fades while foliage continues to provide structure.

Winter:
Plants may remain semi-evergreen in mild climates.

Structure & Form

  • Clump-forming perennial

  • Height: 80–100cm

  • Spread: 50–70cm

  • Large blue flower clusters

  • Strap-like green foliage

A bold and architectural border plant.

Perfect for Various Landscapes

  • Borders: Adds height and strong summer colour.

  • Containers & Patios: Excellent for large pots.

  • Mediterranean Gardens: Thrives in warm sunny positions.

  • Pollinator Gardens: Flowers attract bees and insects.

Growing Conditions & Care

Position:
Full sun for best flowering.

Soil:
Well-drained soil or quality compost in containers.

Hardiness:
Hardy in sheltered UK gardens; provide winter protection in colder areas.

Maintenance:
Remove spent flower stems and divide clumps every few years to maintain vigour.

Why Choose Agapanthus intermedius?

  • Large striking blue flower heads

  • Elegant architectural plant

  • Ideal for borders and containers

  • Long-lasting summer flowers

  • Easy to grow and low maintenance

Agapanthus intermedius is a bold and elegant perennial that brings height, colour and structure to sunny garden planting.

Plants well with

Our growers' picks to plant alongside Agapanthus Intermedia 5 Litre Pot for a fuller, longer-lasting display.