Sandy Iris (Iris Arenaria) is a perennial herb in the Iridaceae family with moderate care difficulty. It requires low watering and full sun or partial shade light in USDA hardiness zones 4-7. This plant is toxic to cats and dogs — keep it out of reach of pets.

Iris arenaria is a rhizomatous perennial plant native to Central Europe, known for its grass-like leaves and pale yellow flowers.

Sandy Iris

Sandy Iris

Iris Arenaria

Iris arenaria is a rhizomatous perennial plant native to Central Europe, known for its grass-like leaves and pale yellow flowers.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Low
Light
Full Sun, Partial Shade
Hardiness Zones
4-7

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:sandy, gravelly, loamy
Indoor:No
Outdoor:Yes
Garden Use:groundcover, ornamental

Care Calendar

Monthly care tasks for Sandy Iris

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Sandy Iris
Sandy Iris detail

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Taxonomy

Family:Iridaceae
Genus:Iris