Hieracium villosum — a medium houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Hieracium villosum

Hieracium Villosum

Updated · 504 observations
ON THIS PLANT

Hieracium villosum, the shaggy hawkweed, is a species of flowering plant in the family Asteraceae.

A note from PlantMom

Shaggy hawkweed has strong resistance to disease and is typically not prone to illnesses. Still, it can be vulnerable to pests and diseases present in its surroundings. These problems are usually not serious. Care for this plant is moderate. It requires regular pruning to keep a neat appearance and encourage healthy growth. Fertilizing can also help boost flowering. Shaggy hawkweed is a good choice for anyone with outdoor space such as a garden or a patio and does not demand extensive care experience. It may need more attention if grown indoors.

— PlantMom
CARE GUIDE

How to keep Hieracium Villosum.

Light

Shaggy hawkweed is a sun-loving, herbaceous perennial native to open habitats, frequently found in meadows and grasslands. It prefers full sun but can also tolerate partial sun.

Water

Shaggy hawkweed flourishes in cool temperate climates, excelling at retaining moisture. While it prefers consistent soil moisture, it can also withstand periods of moderate drought. For optimal hydration, it should be watered weekly. This resilient and adaptable plant is well-suited for a variety of gardens and can endure different rainfall patterns.

Temperature

Shaggy hawkweed can adjust to a wide range of temperatures, but its distribution may still be limited by particular combinations of moisture and heat. It does best in warm summer conditions with sufficient rainfall or regular watering. Extended periods of cloudy, rainy weather, as well as prolonged high temperatures, increase the likelihood that Shaggy hawkweed will die. In winter, proper protection from the cold can improve the plant’s chances of survival.

Fertilizer

Fertilizing Shaggy hawkweed is best done in early spring, as the plant comes out of dormancy and starts active growth. Fertilizer supplies essential nutrients needed for healthy development. While Shaggy hawkweed has fairly low fertilizer requirements, giving it a yearly feed can improve its survival and encourage better, longer-lasting flowers.

Pruning

Shaggy hawkweed is characterized by its hairy leaves and yellow flowers. For best results, prune the plant in early to mid-spring. This helps remove damaged stems and encourages new growth. To improve air circulation, thin out any overcrowded areas. Always use clean tools when pruning, and avoid trimming the plant in the fall to prevent damage from cold weather. This approach promotes healthier blooms and reduces the risk of disease.

CHARACTERISTICS

Botanical profile.

Plant Type
Herb
Life Cycle
Perennial
Genus
Hieracium
Family
Asteraceae
Hardiness Zone
4-8
Mature Height
40 cm
Mature Spread
20 cm
Leaf Color
Light Green, Gray
Leaf Type
Evergreen
Flower Color
Yellow
Flower Size
2.54 cm to 5.08 cm
Bloom Time
Summer
Planting Time
Spring, Autumn
Harvest Time
Late summer, Early fall
ALSO KNOWN AS

Other names.

en Woolly hawkweed
FREQUENTLY ASKED

Reader questions.

What are the sunlight requirements for Shaggy hawkweed (Hieracium villosum)?

Shaggy hawkweed (Hieracium villosum) has specific sunlight requirements to thrive. It requires full sun, which means it needs above 6 hours of sunlight daily. Alternatively, it can also grow in partial sun, receiving about 3-6 hours of sunlight daily. However, monitoring the sunlight movement through your garden is crucial for optimally placing your plants. Finding areas that offer a perfect balance of light and shade will ensure your Shaggy hawkweed's happiness and health.

PLATES
Hieracium villosum leaf
PLATE 01 · leaf
Hieracium villosum leaf
PLATE 02 · leaf
Hieracium villosum flower
PLATE 03 · flower
Hieracium villosum flower
PLATE 04 · flower
Hieracium villosum fruit
PLATE 05 · fruit
Hieracium villosum fruit
PLATE 06 · fruit
ALSO IN THE LIBRARY

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