Woollyhead Parsnip

At maturity, this species reaches approximately 1 to 3 feet tall, presenting Basal rosette of large, lobed leaves; leaves are hairy (woolly) along with Umbels of small, white to cream flowers, followed by Dry, flattened seeds with a ribbed surface. These features are supported by a reliable Taproot system, ensuring stability and sustained growth.

Native to Native to western North America, Woollyhead Parsnip thrives in Grassy meadows, open woods, along stream banks at elevations around Commonly found at elevations of 3,000 to 8,000 feet. Best suited for USDA Hardiness Zone 4 to 7. Whether grown indoor, in a curated garden or a more natural setting, its ecological requirements help maintain its vigor over time.

You can use our free plant identify app PlantPlants to chose the best spot for Woollyhead Parsnip, This plant prefers Full sun to partial shade and flourishes in Well-drained, fertile soil with a soil pH of about 6.0 to 7.5.

Woollyhead Parsnip needs watering,Moderate; prefers consistent moisture, guided by PlantPlants app, You can get plants daily watering schedule. to maintain Moist but well-drained, ensure steady hydration. Applying water through Water at the base to avoid fungal diseases supports even distribution and helps prevent overwatering or dryness.

Woollyhead Parsnip performs best within 50 F to 75 F (10 C to 24 C). Its ideal growth occurs at around 60 F to 70 F (15 C to 21 C), though it tolerates ranges from Min 20 F (-6 C), Max 90 F (32 C). Additionally, maintaining Moderate humidity encourages healthy foliage and overall plant vigor.

Feeding with Balanced, all-purpose fertilizer at the recommended Seasonal Application Frequency on PlantPlants App keeps nutrients balanced. Incorporating Compost or well-rotted manure enhances soil structure and fertility, while staying alert to Yellowing leaves, stunted growth helps you adjust care as needed to maintain optimal plant health.

Regular attention ensures this plant’s beauty and longevity. Late winter to early spring for Remove dead or damaged stems at the base tidies its appearance, while Not typically repotted as a perennial in the ground may be necessary as it grows, requiring a N/A for ground plant increase and a fresh Loamy, well-draining soil. for Staking or Support. Usually self-supporting.

During Late fall to early spring, growth may slow and some Leaves may die back in winter but remain green in warmer climates can occur. For those looking to propagate, consider Seed propagation or division and provide Stratification recommended; keep moist when starting from seed. If using cuttings, follow Not commonly propagated through cuttings to ensure successful rooting and healthy new plants.

our free plant identify and care app PlantPlants can help you diagnosisWoollyhead Parsnip problems.Though generally robust, keep watch for Aphids, caterpillars and remain vigilant against Fungal leaf spots. Implementing Regular inspection, healthy spacing and applying Insecticidal soap for pests, remove infected leaves for diseases when issues arise will help sustain the plant thriving.

This plant pairs nicely with Other biennials and perennials such as columbine and wildflowers and shows None known, making it a flexible choice for various Edible landscaping, pollinator gardens.

the Edible Parts: Young leaves and stems. Toxicty of Woollyhead Parsnip, Generally considered safe; avoid consumption in excess. learning about its Leaves can be harvested in spring; wait for maturity to collect seeds, Edible raw in salads or cooked; can be used in herbal teas, and Contains vitamins A and C, fiber can be intriguing for culinary explorers. Some traditions highlight its Traditionally used by Indigenous peoples for various medicinal purposes or note its Associated with traditional practices and local flora diversity.

With an Not assessed, proper Habitat protection and restoration efforts in native regions