Black Calla (Arum Palaestinum) is a perennial herb in the Araceae family with easy care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 7-10. This plant is toxic to cats and dogs — keep it out of reach of pets. It can be grown indoors.

Arum palaestinum is a perennial herbaceous plant in the family Araceae known for its distinctive dark spathe and spadix.

Black Calla

Black Calla

Arum Palaestinum

Arum palaestinum is a perennial herbaceous plant in the family Araceae known for its distinctive dark spathe and spadix.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
7-10

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:loamy, sandy, well-drained
Indoor:Yes
Outdoor:Yes
Garden Use:specimen, groundcover

Care Calendar

Monthly care tasks for Black Calla

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

Black Calla
Black Calla detail

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Taxonomy

Family:Araceae
Genus:Arum
Black Calla Care Guide - How to Grow Arum Palaestinum | PlantPeek