Perennial

Agastache ‘Blue Fortune’

Giant Hyssop 'Blue Fortune'
Award Winner Loved by Pollinators Fragrant Scent Hardiness H6

Agastache ‘Blue Fortune’ is a clump-forming perennial with aromatic green leaves and dense spikes of violet-blue flowers from June through to October. Growing 1m tall, it is long-flowering, fragrant, and attracts pollinators throughout the summer. Recognised with the RHS Award of Garden Merit, it is a reliable, low-maintenance choice for Irish borders and herb gardens.
SKU: AGA-2L-TV3Q4F-TR7K7S
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Flowering Months
Jan J
Feb F
Mar M
Apr A
May M
Jun J
Jul J
Aug A
Sep S
Oct O
Nov N
Dec D
Size
Max Height
0.5 m — 1.0 m
Max Spread
0.1 m — 0.5 m
Growth Habit
Densely branched plant with compact, leafy, rounded overall shape.
Planting Position
Sunlight i Indicates how much direct sunlight the plant needs each day. Full sun means 6+ hours, part shade is filtered or morning sun, and full shade is little to no direct sun.
Full Sun
Aspect i Aspect refers to the direction the planting spot faces (north, south, east or west). It affects light levels, warmth and exposure.
South West
Exposure i Exposure describes how sheltered or exposed a plant’s position is, particularly to wind and weather.
Exposed / Sheltered
Hardiness i Hardiness indicates how well a plant tolerates cold conditions outdoors. Higher ratings generally mean greater frost tolerance.
(−20 to −15 °C) Very cold-hardy
Ideal Soil Conditions
Soil Type i Soil type describes the texture of the soil (clay, sand, loam, chalk). This affects drainage, nutrients and how roots grow.
Chalk Clay Loam Sand
Soil Moisture i Soil moisture tells you how wet or dry the soil should be for best growth. Match this to your garden conditions for healthier plants.
Moist but permeable / Free draining
Soil pH i Soil pH measures how acidic or alkaline the soil is. It affects nutrient availability and can impact plant growth.
Acid Alkaline Neutral
Plant Uses & Merits
Uses
  • Banks / Slopes
  • Flower Borders
Merits
  • Fragrant
  • Generally disease-free
  • Generally pest-free
  • RHS | Award Of Garden Merit
  • Loved By Pollinators

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