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Agastache 'Blue Fortune' Hyssop

A reliable hardy garden plant forming a pleasing garden specimen to around 60cm, with blue-green attractive seasonal foliage and blue flowers or garden interest, well suited to borders, containers and mixed planting.
Drought tolerant Copes with dry spells Once established it shrugs off dry weather, so it needs far less watering through summer. Wildlife friendly Feeds local wildlife Its flowers or berries draw in bees, butterflies and birds, supporting the garden ecosystem. Hardy in the UK Survives UK winters Hardy enough to stay planted outside through British winters with no protection.
Fragrant Scents the garden Perfumed flowers or foliage that add fragrance to borders, paths and containers. Compact Stays compact Neat and low growing, ideal for the front of a border, edging or pots in tight spaces.
£6.99
An established plant, grown on and ready to plant straight out.

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Gardeners plant in groups of 3 for a bold, repeating rhythm.
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RHS Award of Garden Merit Frost hardy

Plant Description

Agastache 'Blue Fortune' is a reliable herbaceous perennial, with blue flowers from summer into autumn and green deciduous foliage. This Hyssop is an excellent choice for borders, containers and ground cover, where it brings colour, texture and seasonal interest. It is especially effective from summer into autumn, and performs best in a sunny spot.


Agastache 'Blue Fortune' is low-maintenance once established and suits a wide range of garden styles, from traditional borders to more contemporary planting combinations. Reaching around 0.6m at maturity, it is best planted at the front of a border and in pots and containers with a sunny spot. As a deciduous plant, it brings a fresh flush of new growth each season. It is suitable for outdoor growing in most UK gardens. It performs best in sandy, loam or chalk soils that remain well drained. It can also be a useful plant for bees and beneficial insects.

Planting & Aftercare

Choose a pot with drainage holes slightly larger than the nursery pot. Use well-draining potting mix. Place the plant at the same depth it was in the original pot. Water thoroughly after planting.
Water when the top 2-3cm of soil feels dry. In spring and summer, this is typically once a week. Reduce watering in autumn and winter. Always check the soil before watering to avoid overwatering.
Overwatering is the most common issue. Avoid placing in direct sunlight which can scorch leaves. Don't repot too frequently - most plants prefer to be slightly root-bound. Ensure good drainage to prevent root rot.
Feed with a balanced liquid fertiliser every 2-4 weeks during the growing season (spring to early autumn). Reduce or stop feeding in winter when growth naturally slows.
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It's our promise to you: if any plants fail within 12 months, we'll replace them or offer a suitable alternative.
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Agastache 'Blue Fortune' P9 Pot

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