loading

Iris 'Frozen Planet'

iris reticulata bulbs

Product Image
Ice-white flowers appear in late winter and early spring, each tipped with a flush of cool blue. Originating from alpine meadows, they look great when planted in drifts in a gravel garden or alpine bed. They're also easy to grow in pots, and will make a really gorgeous tabletop or windowsill arrangement.

How to care for Iris Frozen Planet:

Plant bulbs 5cm deep and 5 - 10cm apart in the autumn, in a sunny spot with well-drained soil. Water moderately while they are actively growing and keep reasonably dry during their dormant period.
Flowering period:
  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec
Eventual height:
0.15m
Eventual spread:
0.1m
Position:

Full sun

Rate of growth:

Average

Soil:

Moderately fertile, moist, well-drained soil

Hardiness:

Fully hardy

  • InformationHumans/Pets: Harmful if eaten

Product options

Product options image
BU30003298
20 × bulbs
£7.99 £0.40 each
available to order from autumn
Product options image
BU30003496
60 × bulbs
£21.00 £0.35 each
available to order from autumn
Delivery options (pick your preferred option at checkout)
Standard delivery Bulbs (only)£4.95

Goes well with

Become an RHS Member today and save 25% on your first year