Blackseed Ricegrass (Patis Racemosa) is a perennial grass in the Poaceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 3-7. This plant is safe for cats and dogs.

Patis racemosa is a perennial grass species native to North America, known for its distinctive black seeds and rice-like appearance.

Blackseed Ricegrass

Blackseed Ricegrass

Patis Racemosa

Patis racemosa is a perennial grass species native to North America, known for its distinctive black seeds and rice-like appearance.

Quick Facts

Type
grass
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
3-7

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:loamy, rocky, sandy
Indoor:No
Outdoor:Yes
Garden Use:groundcover, habitat plant

Care Calendar

Monthly care tasks for Blackseed Ricegrass

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

Blackseed Ricegrass
Blackseed Ricegrass detail

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Taxonomy

Family:Poaceae
Genus:Patis