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Geranium phaeum

Moody purple-black shade lover

Grown by Mike's perennial specialists

UK

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Geranium 'Rozanne' Perennial Bedding Geranium 'Rozanne' Perennial Bedding

Choose your size

Geranium 'Rozanne' Perennial Bedding
Geranium 'Rozanne' Perennial Bedding
Geranium 'Rozanne' Perennial Bedding
Geranium 'Rozanne' Perennial Bedding

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Geranium phaeum

  • Bring incredible, moody drama to the shady corners of your garden with the spectacular, nodding, deep purple-black flowers of the 'Mourning Widow'.
  • Geranium phaeum is an absolute lifesaver for tricky, dry shade, thriving happily under trees and shrubs where other plants struggle to survive.
  • This geranium features striking, softly lobed green leaves often marked with distinct, dark purple blotches, providing phenomenal foliage interest.
  • It blooms profusely in late spring and early summer, offering an invaluable, nectar-rich resource for early-season bees and woodland pollinators.
  • Highly resilient and fully hardy, it will quickly naturalize to form a brilliant, weed-suppressing groundcover that requires absolutely zero maintenance.
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What to expect

Supplied as

Garden-ready Plant in a 9cm Pot

Eventual height

80cm

Eventual spread

1m

Flower colour

Dark purple/black

Habit

Clump-forming
Adopts a pleasant clump-forming habit as it matures, ideal for borders.

Hardiness

Fully hardy
H6 - Cold hardy down to -20°C.

Will this grow in my garden?

Can I grow this in a pot?

Yes, Geranium phaeum grows well in pots with regular watering during dry spells.

How big does it get?

Geranium phaeum typically reaches a mature height of 60 cm and a spread of 45 cm.

How much sunlight does this need?

Geranium phaeum thrives in partial shade to full sun.

What kind of soil does this plant prefer?

Geranium phaeum prefers moderately fertile, moist but well-drained soil.

How much watering does this plant need?

Geranium phaeum needs about 2.5 centimetres of water per week, keeping the soil evenly moist.

Will this plant need pruning?

Geranium phaeum does not need pruning, but cutting it back hard after the first flush of flowers will encourage fresh foliage and a second bloom.

How hardy is this plant?

Geranium phaeum is fully hardy (H7), enduring temperatures below -20°C. It thrives uniformly across all regions of the UK without the need for winter protection.

The wider garden

UK

Meet Mike's perennial specialists

Trusted choices lovingly grown

Our perennial plants are raised by several of our most trusted UK growers, with only the very finest plants making the cut to be sent on to our Cotswolds nursery. Your perennials are double (then triple) checked over by our team – this is where being pernickety is a good thing – before being sent to you in the perfect condition for planting. Happy days.

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Great product very healthy tree
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