false gromwell (Onosmodium molle subsp. occidentale) plant — close-up photo
Easy to grow

false gromwell

Onosmodium molle subsp. occidentale

Overview

False Gromwell (Onosmodium molle subsp. occidentale) is an attractive, summer-blooming wildflower native to North America. It has finely dissected, light green foliage and produces delicate nodding flowers with white petals and yellow stamens in early to mid summer. False Gromwell is a perennial plant that prefers dry, open, sunny habitats such as sand dunes, grasslands, and prairies. It is an easy-to-grow species and is widely used for ornamental landscaping, as well as a food plant for various wildlife species. It adapts well to different soil types, but prefers well-drained soils. False Gromwell is a great option for butterfly gardens and meadows.

Care Guide

💧

Watering

Minimum — every "3-4" days.

☀️

Light

Full sun, part shade.

🌡️

Temperature

Hardiness zone 3-8.

✂️

Pruning

Best pruned in March, April.

🔬

Propagation

Seed Propagation, Division, Cutting

Other plants you might like if you grow false gromwell.

Browse all →