Bigseed Biscuitroot (Lomatium Macrocarpum) is a perennial herb in the Apiaceae family with easy care difficulty. It requires drought-tolerant watering and full sun or partial shade light in USDA hardiness zones 4-9. This plant is safe for cats and dogs.

Lomatium macrocarpum is a perennial herb native to western North America, characterized by a swollen taproot and gray-green ternate-pinnate leaves.

Bigseed Biscuitroot

Bigseed Biscuitroot

Lomatium Macrocarpum

Lomatium macrocarpum is a perennial herb native to western North America, characterized by a swollen taproot and gray-green ternate-pinnate leaves.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
drought-tolerant
Light
Full Sun, Partial Shade
Hardiness Zones
4-9

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:rocky, sandy, loamy
Indoor:No
Outdoor:Yes
Garden Use:groundcover, pollinator attractor, erosion control

Care Calendar

Monthly care tasks for Bigseed Biscuitroot

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

Bigseed Biscuitroot
Bigseed Biscuitroot detail

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Taxonomy

Family:Apiaceae
Genus:Lomatium