Picea pungens 'Iseli Foxtail'
Colorado spruce 'Iseli Foxtail'
An evergreen tree, to around 15m high at maturity, with a conical habit and horizontal branches. Needles are silvery blue, with new needles emerging shorter and softer than the mature ones, giving a fox tail appearance to the branches
Buy this plant
Size
Ultimate height
Higher than 12 metresTime to ultimate height
20–50 yearsUltimate spread
4–8 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, NeutralColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | Blue Grey Silver | |||
---|---|---|---|---|
Summer | Blue Grey Silver | |||
Autumn | Blue Grey Silver | |||
Winter | Blue Grey Silver |
Position
- Full sun
Aspect
South–facing or West–facing
Exposure
Exposed or Sheltered Hardiness
H7Botanical details
- Family
- Pinaceae
- Native to GB / Ireland
- No
- Foliage
- Evergreen
- Habit
- Columnar upright
- Genus
Picea are evergreen trees with rigid, needle-like leaves arranged singly all round the shoots, and narrow, leathery-scaled cones borne near the ends of the shoots
- Name status
Accepted
How to grow
Cultivation
Grow in any deep, moist but well-drained, neutral to acidic soil in full sun. See conifer cultivation for more advice
Propagation
Propagate by grafting in winter
Suggested planting locations and garden types
- Architectural
- Low Maintenance
Pruning
No pruning required
Pests
May be susceptible to adelgids, red spider mite and conifer aphid
Diseases
May be susceptible to honey fungus
Get involved
The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.