Ram's-horn (Proboscidea Louisianica) is a annual herb in the Martyniaceae family with moderate care difficulty. It requires moderate watering and full sun light in USDA hardiness zones 9-11. This plant is safe for cats and dogs.

Proboscidea louisianica, commonly known as Ram's-horn or Louisiana devil's-claw, is a low, spreading herbaceous annual native to the south-central United States, known for its distinctive hooked seed pods resembling a ram's horn or claw.

Ram's-horn

Ram's-horn

Proboscidea Louisianica

Proboscidea louisianica, commonly known as Ram's-horn or Louisiana devil's-claw, is a low, spreading herbaceous annual native to the south-central United States, known for its distinctive hooked seed pods resembling a ram's horn or claw.

Quick Facts

Type
herb
Lifecycle
annual
Care Difficulty
Moderate
Water Needs
Moderate
Light
Full Sun
Hardiness Zones
9-11

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

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

Care Calendar

Monthly care tasks for Ram's-horn

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

Ram's-horn
Ram's-horn detail

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Taxonomy

Family:Martyniaceae
Genus:Proboscidea