Carlina racemosa is a species of annual thistle in the family Asteraceae, found across the Mediterranean region. It occurs mainly in wetlands and grasslands.
Clustered carline-thistle is fairly resistant to disease and typically does not suffer from many illnesses. Still, it can be affected by pests and diseases found in its environment. When infections do occur, they are generally mild. Regarding upkeep, this plant has moderate care needs. It should be pruned on a regular basis to preserve a tidy look and support healthy growth. Applying fertilizer can also encourage blooming. Clustered carline-thistle is a good choice for anyone with outdoor areas like a garden or patio and does not demand extensive horticultural experience. It can need extra attention if kept indoors.
How to keep Carlina Racemosa.
Light
Clustered carline-thistle is a sun-loving, perennial herbaceous plant native to open habitats and commonly found in meadows and grasslands. It prefers full sun but will also tolerate partial sun.
Temperature
Clustered carline-thistle originates from temperate regions and prefers temperatures of 59 to 95°F (15 to 35℃). During colder seasons, keep indoor conditions at no less than 59°F (15℃) for optimal growth.
Fertilizer
The best time to fertilize a Clustered carline-thistle is in early spring, as it comes out of dormancy and begins active growth. Fertilizing supplies essential nutrients for healthy development. Although Clustered carline-thistle has relatively low fertilizer requirements, an annual application can improve its survival and encourage better, longer-lasting flowers.
Botanical profile.
- Plant Type
- Herb
- Life Cycle
- Perennial
- Genus
- Carlina
- Family
- Asteraceae
- Hardiness Zone
- 7-10
- Mature Height
- 10 cm to 91 cm
- Mature Spread
- 20 cm to 40 cm
- Leaf Color
- Dark Green
- Leaf Type
- Evergreen
- Flower Color
- Yellow
- Flower Size
- 2.03 cm to 3.56 cm
- Bloom Time
- Mid summer, Late summer
- Planting Time
- Spring, Summer, Autumn
- Harvest Time
- Early fall, Mid fall
- Native Area
- Turkey, Italy, Serbia, Montenegro, Bulgaria, Albania, Greece, Croatia, Slovenia, France
Other names.
