Save Big On Plant Monitoring! Offer Ends Soon.
Back
Lomatium triternatum
Lomatium triternatum
Lomatium triternatum
Lomatium triternatum

Lomatium triternatum

TAXONOMY

FamilyApiaceae
GenusLomatium
Zone5

ABOUT

Lomatium triternatum, commonly known as Nineleaf Biscuitroot, is a perennial herb in the Apiaceae family. It is native to western North America, particularly in temperate climates. The plant is known for its umbrella-like clusters of yellow flowers and finely divided leaves. It typically grows in open, dry areas and is adapted to well-drained soils.

ALSO KNOWN AS

Cogswellia Triternata
Eulophus Triternatus
Ferula Nuttallii
Nineleaf Biscuitroot
Peucedanum Nuttallii
Seseli Leiocarpum
Lomatium nudicaule var. puberulum
Lomatium triternatum subsp. triternatum
Lomatium triternatum var. triternatum
Peucedanum triternatum
Seseli triternatum

OVERVIEW

WaterDry
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity50%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Lomatium triternatum thrives in bright, direct sunlight and prefers moderate temperatures. It is well-suited to outdoor environments where it can receive ample light. The plant does not require high humidity and can tolerate dry conditions. Regular watering is necessary, but the soil should be allowed to dry out between waterings.
Soil
This plant prefers well-drained loam soil. It can tolerate poor soil conditions but thrives best in moderately nutrient-rich soil. Good drainage is essential to prevent root rot.
Fertilizer
Lomatium triternatum does not have high fertilizer requirements. If desired, a balanced, slow-release fertilizer can be applied sparingly during the growing season.
Repotting
Repotting is not typically necessary for Lomatium triternatum, but if grown in a container, it can be repotted every few years to refresh the soil and provide more space for root growth. Repot in early spring before new growth begins.
Propagation
Propagation of Lomatium triternatum is usually done by seed. Seeds should be sown in the fall or early spring. Stratification, or a period of cold treatment, can improve germination rates.
Pruning
Pruning is not generally required for this plant. However, removing spent flower stalks can help maintain a tidy appearance and may encourage more blooms.
Toxicity
Lomatium triternatum is not known to be toxic to pets or humans. However, as with all plants, it is best to avoid ingestion unless properly identified and known to be safe.
Additional
Lomatium triternatum is a hardy plant that can withstand drought conditions once established. It is an excellent choice for xeriscaping and native plant gardens. The plant has historical significance as it was used by Native American tribes for food and medicinal purposes.
REVOLUTIONIZE YOUR PLANT CARE
Make Every Plant Smart
Plant Monitor

Plant Monitor

STAYS IN YOUR PLANT

Accurately measures the core metrics of your plant – soil moisture, light, temperature and humidity - as well as compound metrics such as Vapor Pressure Deficit (VPD) and Growing Degree Days (GDD).

Shop Now
Mobile App

Mobile App

DOWNLOAD ON YOUR DEVICE

Evaluates your plants' data, current weather, seasonality and more to precisely notify you about your plants needs. The app also comes loaded with many extra features to ensure your plants flourish.

newsletter background

Join Our Growing Community

Join for 10% off your first purchase, exclusive offers, better plant care, and more