Contents
Description
Scabiosa Caucasica Perfecta Alba, also known as White Pincushion Flower or Caucasus Scabious, is a perennial herbaceous plant that belongs to the honeysuckle family Caprifoliaceae. This plant can grow up to 24 inches in height and has a spread of 18 inches. The flowers of Scabiosa Caucasica Perfecta Alba are pure white, pincushion-shaped, and can reach up to 3 inches in diameter. They bloom from late spring to early fall and attract butterflies and bees.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Angiosperms |
| Class | Eudicots |
| Order | Dipsacales |
| Family | Caprifoliaceae |
| Genus | Scabiosa |
Appearance
Scabiosa Caucasica Perfecta Alba has a clump-forming habit and produces lush green foliage that resembles a rosette. The leaves are deeply lobed, toothed, and can reach up to 12 inches in length. The flowers are the main attraction of this plant, with their white color and pincushion shape that resembles a small ball of pins. The flowers bloom on tall, wiry stems that rise above the foliage, making them perfect for cut flowers.
Care Guide
Taking care of Scabiosa Caucasica Perfecta Alba is relatively easy, as long as you provide it with the right growing conditions. Here are some tips on how to care for this plant:
Water: Scabiosa Caucasica Perfecta Alba prefers evenly moist soil, so make sure you water it regularly. However, be careful not to overwater, as this can lead to root rot.
Fertilization: Feed your Scabiosa Caucasica Perfecta Alba with a balanced fertilizer every two weeks during the growing season to encourage healthy growth.
Soil: This plant prefers well-draining soil that is rich in organic matter. A pH of 6.0 to 7.5 is ideal.
Sunlight: Scabiosa Caucasica Perfecta Alba prefers full sun to partial shade. Make sure it receives at least 6 hours of sunlight per day.
Hardiness Zones: This plant is hardy in USDA zones 3 to 8.
Common Pests & Diseases
Scabiosa Caucasica Perfecta Alba is generally resistant to pests and diseases. However, here are some common issues that you may encounter:
Pests: Aphids, spider mites, and thrips can occasionally infest Scabiosa Caucasica Perfecta Alba. Use insecticidal soap or neem oil to control these pests.
Diseases: This plant is susceptible to root rot, powdery mildew, and botrytis blight. Make sure you provide good air circulation and avoid overwatering to prevent these diseases.
Habitat
Scabiosa Caucasica Perfecta Alba is native to the Caucasus region of Eurasia and grows in meadows, rocky slopes, and woodland edges. It prefers well-draining soil and can tolerate drought once established.
Question and Answer
Q: Can Scabiosa Caucasica Perfecta Alba tolerate heat?
A: Yes, this plant can tolerate heat as long as it receives enough water and is planted in well-draining soil.
Q: Can Scabiosa Caucasica Perfecta Alba be grown in a container?
A: Yes, this plant can be grown in a container as long as it is planted in well-draining soil and receives enough sunlight.
Q: How often should I fertilize Scabiosa Caucasica Perfecta Alba?
A: Feed your plant with a balanced fertilizer every two weeks during the growing season.
Q: How do I propagate Scabiosa Caucasica Perfecta Alba?
A: You can propagate this plant by dividing the clumps in early spring or fall.
Related Plants
Here are some related plants to Scabiosa Caucasica Perfecta Alba:
- Scabiosa atropurpurea
- Scabiosa caucasica
- Scabiosa columbaria
- Scabiosa ochroleuca
References
- “Scabiosa Caucasica Perfecta Alba.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=274665
- “Scabiosa Caucasica Perfecta Alba.” Plant Care Today, 23 Aug. 2019, plantcaretoday.com/scabiosa-caucasica-perfecta-alba
- “Scabiosa Caucasica Perfecta Alba.” Gardening Know How, www.gardeningknowhow.com/ornamental/flowers/scabiosa/scabiosa-caucasica-perfecta-alba.htm
