Prickly hawkweed (Pilosella horrida)

Prickly hawkweed

Prickly hawkweed (Pilosella horrida) is named horrida, which is Latin for bristly, because of its sharp-haired leaves. It is also sometimes referred to as Shaggy Hawkweed. If you want to see this plant in the wild you'll need to scale the mountains of its native western North America and spot it in conifer forests.

Scientific classification

Species

Prickly hawkweed (Pilosella horrida)

Asters bellflowers fanflowers and allies

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Perennial

Lifespan

Herb

Plant Type

Spring, Summer

Bloom Time

Evergreen

Leaf type

Images of Prickly hawkweed

Care Guide for Prickly hawkweed

Every week

Water

Full sun

Sunlight

Water: Originating from temperate regions, prickly hawkweed prefers moderate, consistent soil moisture without waterlogging. Weekly watering mimics natural precipitation. Thriving in meadows, it benefits from rainwater and adapts well to diverse weather patterns, making it a resilient choice for varied garden climates.

Fertilize: Prickly hawkweed thrives on a balanced, slow-release fertilizer, applied every 2-3 months in the growing season per label instructions. This enhances growth and flowering while preventing over-fertilization. Adjust application in cooler months, and use gloves for safe, even distribution.

Pruning: Prickly hawkweed has spiky leaves and vibrant yellow flowers, requiring early to late spring pruning. Remove dead stems and trim overgrowth for airflow and light. Proper pruning promotes healthier growth and flowering while preventing disease. Use gloves and sharp tools for safety.

Propagation: Prickly hawkweed propagates effectively through cuttings. To enhance root development, use healthy stems, clean cut surfaces, and rooting hormone. Consistent moisture and warmth are crucial. Proper handling and soil preparation improve propagation success.

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