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Iris sibirica 'Peacock Butterfly Solar Energy'

Radiant sunshine in iris form

Grown by Jack

Hereford

Plant in a 2L Pot

Choose your size

Iris ensata 'Variegata' Perennial Bedding
Iris ensata 'Variegata' Perennial Bedding

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Iris sibirica 'Peacock Butterfly Solar Energy'

  • Introduce a splash of sunshine in even the greyest of skies with the 'Peacock Butterfly Solar Energy' iris
  • The zesty yellow flowers, which bloom between May and June, stand out against a backdrop of spiky, grass green foliage
  • This Siberian flag iris is a hardy specimen, able to withstand temperatures of down to -15°C, making it suitable for the majority of British winters
  • Take care not to let pets eat irises as they're toxic when ingested
  • If you have a water garden or a pond, then this iris will fit in perfectly - however it can also work well in a border setting, too!
  • Looking for a plant to draw in pollinators? This is a good option
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What to expect

Supplied as

Potted plant
Plant in 2 Litre pot

Eventual height

60-90cm

Eventual spread

45cm
Spreads approx 45cm

Flower colour

White and yellow
Milk white standards and lemon yellow falls with a white outer edge, flowering from May to June

Habit

Clump forming
Upright flower stems emerge from clumps of foliage. These clumps spread over time to form colonies.

Hardiness

Hardy
H5 - hardy in most places throughout the UK even in severe winters (-15 to -10).

Spacing

30-60cm
Plant 30-60cm apart to allow for spreading

Will this grow in my garden?

Can I grow this in a pot?

Yes, Iris sibirica 'Peacock Butterfly Solar Energy' grows well in pots with regular watering during dry spells.

How big does it get?

Iris sibirica 'Peacock Butterfly Solar Energy' typically reaches a mature height of 80 cm and a spread of 50 cm.

How much sunlight does this need?

Iris sibirica 'Peacock Butterfly Solar Energy' requires full sun for at least 6 hours a day.

What kind of soil does this plant prefer?

Iris sibirica 'Peacock Butterfly Solar Energy' prefers moist, slightly acidic soil.

How much watering does this plant need?

Iris sibirica 'Peacock Butterfly Solar Energy' needs about 2.5 centimetres of water per week, keeping the soil evenly moist.

Will this plant need pruning?

Iris sibirica 'Peacock Butterfly Solar Energy' does not strictly need pruning, but regular deadheading will encourage more flowering. Cut the plant back to the base in late autumn or early spring.

How hardy is this plant?

Iris sibirica 'Peacock Butterfly Solar Energy' is fully hardy (H6), tolerating temperatures down to -15°C to -20°C. It is robust and grows reliably in all regions of the UK.

The wider garden

Hereford

Meet Jack

Perennials born in Herefordshire, blooming in your garden

Our perennials start life in the rolling Herefordshire hills, where Jack and his team trial over 250 new varieties each year to bring you the best performing and most sustainable plants in the UK. With over forty years of excellence, it’s no surprise that they’ve won the HTA Plant Grower of the Year award two years running.

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