Agrimonia striata (roadside agrimony, grooved agrimony, agrimony, cocklebur, woodland agrimony, woodland grooveburr) is a species of perennial forb belonging to the rose family (Rosaceae). It grows to about 40 inches (1m) producing a dense cluster (raceme) of 5-parted yellow flowers on a hairy stalk above pinnately-divided leaves. It is native to the United States, Canada, and Saint Pierre and Miquelon. It is susceptible to downy mildew caused by the oomycete species Peronospora agrimoniae.The species name striata means "striped".
Roadside agrimony has strong resistance to disease and is generally not very susceptible to illnesses. Still, it can be affected by pests and diseases present in its environment. Such infections are typically mild. Regarding maintenance, this plant needs a moderate level of care. Regular pruning is necessary to preserve its appearance and encourage healthy growth. Applying fertilizer can also support better flowering. Roadside agrimony is appropriate for anyone who has an outdoor area, like a garden or patio, and it does not demand extensive care experience. It may need more attention when cultivated indoors.
How to keep Agrimonia Striata.
Light
Roadside agrimony is a perennial herbaceous plant that prefers sunny locations and comes from open habitats, commonly flourishing in meadows and grasslands. It favors full sun but can also tolerate partial sun.
Water
Roadside agrimony thrives in meadows and woodlands, where it requires a balance of moisture and drainage. While it can endure dry spells, it prefers weekly watering to maintain lush foliage and vibrant flowers during its active growing season. This plant also flourishes in humid indoor environments.
Fertilizer
A single fertilizer application in spring is typically enough for Roadside agrimony, though several feedings can maximize its growth. Feed every month to a month and a half. Fertilizing improves the leaves' appearance and function, encouraging even color and a healthy texture. It also promotes root development and nutrient uptake for the plant's long-term health.
Pruning
Roadside agrimony features slender stems adorned with clusters of yellow flowers. For optimal growth and blooming, it is best to prune this plant from early to late spring. During pruning, remove any damaged stems, thin out crowded areas, and cut back flowers that have already bloomed. Be careful to avoid heavy pruning, as this can alter the plant’s natural shape. Consistent and regular maintenance will improve both the health and appearance of your roadside agrimony.
Botanical profile.
Other names.
