stemless thistle
Cirsium acaule

USDA zones3 to 10
SunHandles full sun to partial sun
WaterHandles moderate to moist soil
- Bloom season
- Summer, autumn
- Soil types
- Sand, loam, clay, chalk
- Soil pH
- Acid, alkaline, neutral
Garden uses
Attracts
Notes
Stemless thistle (Cirsium acaule) is a perennial for low maintenance plantings and ground cover. This plant likes full or part sun and average to moist soil of most types. It blooms in early to late summer and again in early to late autumn. The fragrant flowers attract butterflies and bees. You can count on it to bring pollinators to your garden through two seasons of bloom.