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Description
Cistus Populifolius, also known as the Grey-leaved Rock Rose, is a flowering plant that belongs to the Cistaceae family. It is native to the western Mediterranean region and can be found in Portugal, Spain, France, Italy, Morocco, and Algeria. This evergreen shrub grows up to 2 meters in height and has a round shape. Its leaves are grey-green and have a distinct poplar-like shape, hence the name ‘Populifolius.’
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Malvales |
| Family | Cistaceae |
| Genus | Cistus |
Appearance
The Grey-leaved Rock Rose has a unique appearance that makes it stand out among other plants. Its leaves are narrow and elongated, measuring up to 6 cm in length and 1 cm in width. They have a silver-grey color and are covered in fine hairs that give them a soft texture. The plant produces beautiful pink or white flowers that bloom from late spring to early summer. The flowers have a diameter of about 5 cm and are characterized by their crinkled petals and yellow stamen. They have a sweet fragrance that attracts bees and other pollinators.
Care Guide
Cistus Populifolius is a low-maintenance plant that is easy to care for. Here are some tips to help you keep your Grey-leaved Rock Rose healthy and thriving:
- Water: The plant is drought-tolerant and does not require frequent watering. Water it deeply once a week during the growing season and reduce watering in winter.
- Fertilization: The plant does not need regular fertilization. You can apply a slow-release fertilizer in spring to boost growth.
- Soil: The plant prefers well-draining soil that is rich in organic matter. It can grow in sandy, loamy, or rocky soil.
- Sunlight: The plant needs full sun to partial shade to thrive. It can tolerate some shade but will produce fewer flowers.
- Hardiness Zones: The plant is hardy in USDA zones 8 to 11.
Common Pests & Diseases
Cistus Populifolius is generally resistant to pests and diseases. However, it can be susceptible to root rot if the soil is too wet. Here are some common pests and diseases that can affect this plant:
- Spider mites: These tiny pests can cause yellowing and curling of the leaves. You can control them by spraying the plant with neem oil or insecticidal soap.
- Scale insects: These insects can suck the sap from the plant, causing it to weaken and die. You can control them by applying horticultural oil to the plant.
- Root rot: This fungal disease can occur if the soil is too wet. You can prevent it by planting the Grey-leaved Rock Rose in well-draining soil and avoiding overwatering.
Habitat
Cistus Populifolius is a plant that is adapted to dry and rocky habitats. It can be found growing in rocky hillsides, cliffs, and scrublands. The plant is well-suited to Mediterranean climates, where it can tolerate hot and dry summers and mild and wet winters.
Question and Answer
Q: Is Cistus Populifolius a fast-growing plant?
A: No, the Grey-leaved Rock Rose is a slow-growing plant that can take several years to reach its full size.
Q: Can Cistus Populifolius grow in containers?
A: Yes, the plant can grow in containers as long as the container is large enough to accommodate its roots and the soil is well-draining.
Q: How often should I prune Cistus Populifolius?
A: You can prune the plant lightly after flowering to maintain its shape and remove any dead or damaged branches.
Q: Are the flowers of Cistus Populifolius edible?
A: The flowers are not commonly used for culinary purposes and are not known to be edible.
Related Plants
- Cistus Ladanifer
- Cistus Monspeliensis
- Cistus Salvifolius
- Cistus Incanus
References
- “Cistus Populifolius.” Royal Horticultural Society. https://www.rhs.org.uk/Plants/1925/Cistus-populifolius/Details
- “Cistus Populifolius.” PlantFiles. https://davesgarden.com/guides/pf/go/53964/
- “Cistus Populifolius.” Missouri Botanical Garden. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=287936&isprofile=0
