Spiny Plumeless Thistle (Carduus acanthoides) is a biennial or short-lived perennial herb with spiny leaves and stems, producing purple flower heads.
Above information is sourced from Wikipedia
Sunlight
Prefers full sun for optimal growth and flowering.
Watering
Water moderately, allowing the top inch of soil to dry out between waterings.
Soil
Tolerates a wide range of soils, but prefers well-drained, fertile loam.
Temperature
Ideal growing range is between 15-25 °C.
Habitat
Outdoor
Fertilizer
Fertilize sparingly in spring with a balanced liquid fertilizer.
Prefers full sun for optimal growth and flowering.
Water moderately, allowing the top inch of soil to dry out between waterings.
Reduce watering in cooler months.
Tolerates a wide range of soils, but prefers well-drained, fertile loam.
Ideal growing range is between 15-25 °C.
Can tolerate cooler temperatures.
Outdoor
Fertilize sparingly in spring with a balanced liquid fertilizer.
Over-fertilization can lead to weak growth.
Plant Type
Herb
Plant Place Type
Ground
Plant Environment
Outdoor
Lifespan
Biennials
Plant Height
0.6-1.8 m
Spread
0.3-0.6 m
Growth Rate
Moderate
Leaf Color
Green
Leaf Type
Serrate, spiny
Flower Size
2-4 cm
Weed Status
Yes
Toxic for humans
No
Rating: 0/5
Toxic for pets
No
Rating: 0/5
Edible
No
