Lesser Sand Crocus (Romulea Columnae) is a perennial bulb in the Iridaceae family with easy care difficulty. It requires low watering and full sun light in USDA hardiness zones 7-10. This plant is safe for cats and dogs.

Romulea columnae is a small perennial flowering plant known for its delicate pink to violet flowers with darker veining.

Lesser Sand Crocus

Lesser Sand Crocus

Romulea Columnae

Romulea columnae is a small perennial flowering plant known for its delicate pink to violet flowers with darker veining.

Quick Facts

Type
bulb
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
Low
Light
Full Sun
Hardiness Zones
7-10

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

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

Care Calendar

Monthly care tasks for Lesser Sand Crocus

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

Lesser Sand Crocus
Lesser Sand Crocus detail

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Taxonomy

Family:Iridaceae
Genus:Romulea