Iris bucharica Foster
Bokhara iris
A vigorous bulbous iris to 40cm in height, with erect stems bearing narrowly lance-shaped, glossy green leaves and up to 6 creamy-yellow flowers about 5cm in width, with deeper yellow falls, in the upper leaf axils in spring
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Size
Ultimate height
0.1–0.5 metresTime to ultimate height
2–5 yearsUltimate spread
0–0.1 metreGrowing conditions
Moisture
Moist but well–drained, Well–drainedpH
Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Yellow | Green | ||
|---|---|---|---|---|
| Summer | Green | |||
| Autumn | ||||
| Winter |
Position
- Full sun
Aspect
North–facing or West–facing or East–facing or South–facing
Exposure
Exposed or Sheltered Hardiness
H5Botanical details
- Family
- Iridaceae
- Native to the UK
- No
- Foliage
- Deciduous
- Habit
- Columnar upright
- Potentially harmful
- Harmful if eaten. Wear gloves and other protective equipment when handling
- Genus
Iris may be rhizomatous or bulbous perennials, with narrow leaves and erect stems bearing flowers with 3 large spreading or pendent fall petals, alternating with 3 erect, often smaller, standard petals, in late winter, spring or early summer
- Name status
Correct
- Plant range
- Afghanistan, Tadzhikistan, Uzbekistan
How to grow
Cultivation
Grow in well-drained neutral or slightly alkaline soil. Take care not to damage the fleshy roots when transplanting
Propagation
Propagate by seed, sown in pots in a cold frame in autumn or spring. Lift and separate bulbs in early autumn
Suggested planting locations and garden types
- Rock garden
- Flower borders and beds
Pruning
No pruning required
Pests
Diseases
May be susceptible to aphid-borne viruses, bacterial soft rot and grey moulds; see Iris diseases
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