Water
Keep the soil consistently moist during the growing season, but avoid waterlogging. Reduce watering in late autumn and winter when the plant is dormant. Ensure good drainage to prevent root rot, especially in containers.
Also known as Oriental Iris · Turkish Iris
Yellowband Iris (Iris orientalis) is a striking rhizomatous perennial known for its vibrant yellow falls and upright, strap-like foliage, adding bold color to garden bord
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun to Partial Shade
75% intensity
Prefers at least 6 hours of direct sunlight daily for best flowering, tolerates some shade.
Regular
50% intensity
Keep soil consistently moist during growth, reduce in dormancy. Ensure excellent drainage.
Well-drained, fertile soil
50% intensity
Moderate
50% intensity
Prefers average room temperatures (18-24°C) during the growing season. Needs a cool dormant period (0-7°C) in winter.
Outdoor
50% intensity
Light
25% intensity
Feed sparingly in spring and early summer with a balanced fertilizer.
Safety information from plant toxicity data
| Attribute | Value |
|---|
All parts of the plant are poisonous if ingested.
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Keep the soil consistently moist during the growing season, but avoid waterlogging. Reduce watering in late autumn and winter when the plant is dormant. Ensure good drainage to prevent root rot, especially in containers.
Remove dead or damaged foliage at any time. After flowering, trim back flower stalks to prevent seed formation and maintain a tidy appearance. Major pruning is generally not required unless the plant becomes overcrowded.
Iris orientalis can be propagated by division in early spring or late summer. Carefully dig up the rhizomes and separate them, ensuring each division has at least one eye. Replant them immediately at the correct depth.
Repot container-grown plants every 2-3 years in early spring or late summer. Use a well-draining potting mix. Ensure the rhizomes are planted shallowly, with the top just at or slightly above the soil surface.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Yellowband Iris (Iris orientalis)
Where Yellowband Iris (Iris orientalis) is found
Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Liliopsida |
| Order | Asparagales |
| Family | Iridaceae |
| Genus | Iris |
| Species | Iris orientalis |
Similar in genus Iris
Answers based on plant encyclopedia data
