Is Spotted Hawkweed invasive?
Yes, Hieracium maculatum is considered an invasive weed in many regions due to its ability to spread aggressively via seeds and rhizomes, outcompeting native vegetation.
Spotted Hawkweed (Hieracium maculatum) is a perennial herb with basal rosettes and yellow, dandelion-like flower heads blooming in summer. It can be invasive.
Above information is sourced from Wikipedia
Sunlight
Prefers full sun to partial shade.
Watering
Water regularly, allowing soil to dry slightly between waterings.
Soil
Well-drained soil. Tolerates a range of soil types, including sandy and loamy.
Temperature
Thrives in moderate temperatures.
Habitat
Outdoor
Fertilizer
Feed in spring with a balanced, slow-release fertilizer.
Prefers full sun to partial shade.
At least 6 hours of direct sunlight is ideal.
Water regularly, allowing soil to dry slightly between waterings.
Drought tolerant once established.
Well-drained soil. Tolerates a range of soil types, including sandy and loamy.
Thrives in moderate temperatures.
Ideal range 15-24 °C.
Outdoor
Feed in spring with a balanced, slow-release fertilizer.
Avoid over-fertilizing.
Plant Type
Herb
Plant Category
Flowering, Ornamental
Plant Place Type
Ground, Garden
Plant Environment
Outdoor
Lifespan
Perennials
Plant Height
0.3-0.6 m
Spread
0.3-0.6 m
Growth Rate
Moderate
Dormancy
Semi-evergreen to deciduous in colder climates
Leaf Color
Green
Leaf Type
Oblanceolate to oblong, toothed or entire, often with dark spots
Flower Size
2-3 cm
Weed Status
Yes
Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Toxic for humans
No
Rating: 0/5
Toxic for pets
No
Rating: 0/5
Edible
No
Non-toxic to pets and humans.