Actaea simplex Pink Spike, also known as Cimicifuga simplex Pink Spike, is a flowering plant belonging to the buttercup family Ranunculaceae. It is native to Japan and Korea and is known for its striking bright pink flowers that bloom in late summer and early fall.
Contents
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Ranunculales |
| Family | Ranunculaceae |
| Genus | Actaea |
Appearance
Actaea simplex Pink Spike can grow up to 4 feet tall and has dark green foliage that contrasts beautifully with its bright pink flowers. The flowers are clustered on spikes that can reach up to 2 feet in length. The blooms have a slightly fragrant scent and attract pollinators such as bees and butterflies.
Care Guide
Actaea simplex Pink Spike prefers moist, well-drained soil and partial to full shade. It is important to keep the soil consistently moist, especially during hot and dry periods. Fertilize the plant once a year in the spring with a slow-release fertilizer. It is best to avoid high-nitrogen fertilizers as they can encourage weak growth.
Actaea simplex Pink Spike is hardy in USDA hardiness zones 4-8.
Common Pests & Diseases
Actaea simplex Pink Spike is generally pest and disease-resistant. However, it can be susceptible to powdery mildew if grown in overly humid conditions. To prevent this, ensure good air circulation around the plant and avoid overhead watering.
Habitat
Actaea simplex Pink Spike is native to Japan and Korea and is commonly found in woodland areas and along stream banks. It thrives in moist, shady environments and prefers cool temperatures.
Question and Answer
Q: Can Actaea simplex Pink Spike tolerate full sun?
A: No, Actaea simplex Pink Spike prefers partial to full shade.
Q: How often should I water Actaea simplex Pink Spike?
A: Actaea simplex Pink Spike prefers consistently moist soil, so it is important to water it regularly, especially during hot and dry periods.
Q: What is the bloom time for Actaea simplex Pink Spike?
A: Actaea simplex Pink Spike blooms in late summer and early fall.
Q: What is the mature size of Actaea simplex Pink Spike?
A: Actaea simplex Pink Spike can grow up to 4 feet tall and has a spread of up to 2 feet.
Related Plants
- Actaea racemosa (Black Cohosh)
- Actaea pachypoda (White Baneberry)
- Actaea asiatica (Asian Baneberry)
References
- “Actaea simplex Pink Spike.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=q900.
- “Cimicifuga simplex ‘Pink Spike’.” Plant Lust, plantlust.com/plants/cimicifuga-simplex-pink-spike.
- “Cimicifuga simplex.” Royal Horticultural Society, www.rhs.org.uk/Plants/16954/Cimicifuga-simplex/Details.
