GardenWizzPlant Care Card

Iris histrioides

Iris histrioides · Bulb

Hardiness
None Not rated by RHS (to None)
Position
Full sun, Partial shade
Height × Spread
15–85 cm × 10–50 cm
Soil
well-drained neutral or slightly alkaline soil
Flowering
January–February
Toxicity
Harmful if eaten. Wear gloves and other protective equipment when handling.

The Gardening Year

J
F
M
A
M
J
J
A
S
O
N
D
🌱 Sow
🪴 Plant out
🌸 In flower

Watch out for

Bulb rot: Ensure well-drained soil and avoid overwatering; remove and discard affected bulbs immediately.

Slugs and snails: Use physical barriers like copper tape or apply iron phosphate-based pellets around the base.

Aphids: Spray off with a strong jet of water or treat with insecticidal soap if infestations are heavy.

Leaf spots: Improve air circulation and remove affected foliage to prevent fungal spread.

Thrips: Hang blue sticky traps nearby or apply a suitable insecticide during peak activity.

Full guide: gardenwizz.com/plants/iris-histrioides © GardenWizz — UK gardening encyclopedia