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Description
Rosa Penelope is a hybrid tea rose variety that was introduced in 1924 by Dickson Nurseries, Northern Ireland. It is a popular and elegant rose that produces large, double blooms that are pink with a creamy white center. The blooms have a light, sweet fragrance and are borne on long stems, making them perfect for cutting and arranging in a vase. The plant has a vigorous growth habit and can reach a height of 3-4 feet with a spread of 2-3 feet. It is a repeat bloomer and can produce flowers from early summer to fall.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Rosales |
| Family | Rosaceae |
| Genus | Rosa |
Appearance
Rosa Penelope has dark green, glossy leaves that are slightly serrated and have 5-7 leaflets. The leaves can grow up to 3 inches long and 1.5 inches wide. The plant produces large, double blooms that are about 4 inches in diameter. The petals are pink with a creamy white center and are arranged in a spiral pattern. The blooms have a light fragrance and are borne on long stems that can grow up to 18 inches long. The plant has a bushy growth habit and can be pruned to maintain its shape and size.
Care Guide
Rosa Penelope requires regular care to grow healthy and produce beautiful blooms. Here are some tips to care for this rose variety:
- Water: Water the plant deeply once a week, making sure the soil is moist but not waterlogged. Avoid getting water on the leaves as this can cause fungal diseases.
- Fertilization: Fertilize the plant with a balanced fertilizer every 4-6 weeks during the growing season. Avoid fertilizing in late summer as this can encourage new growth that may not have enough time to harden off before winter.
- Soil: Plant Rosa Penelope in well-draining soil that is rich in organic matter. The soil should have a pH of 6.0-6.5.
- Sunlight: Plant the rose in a location that receives at least 6 hours of sunlight per day. Avoid planting in areas that are shaded for most of the day.
- Hardiness zones: Rosa Penelope is hardy in USDA zones 5-9.
Common Pests & Diseases
Rosa Penelope is susceptible to some pests and diseases that can affect its growth and blooming. Here are some common ones:
- Black spot: A fungal disease that causes black spots on the leaves and can lead to defoliation. It can be treated with fungicides.
- Aphids: Small insects that feed on the plant sap and can distort the leaves and stems. They can be controlled with insecticidal soap.
- Spider mites: Tiny pests that suck the plant sap and can cause yellowing leaves and webbing. They can be controlled with insecticidal soap or neem oil.
Habitat
Rosa Penelope is a hybrid tea rose variety that is widely cultivated in gardens and parks. It is native to Northern Ireland and was introduced in 1924 by Dickson Nurseries. The plant prefers well-draining soil and a location that receives at least 6 hours of sunlight per day. It is hardy in USDA zones 5-9 and can tolerate some shade.
Question and Answer
Q: How often should I water Rosa Penelope?
A: Water the plant deeply once a week, making sure the soil is moist but not waterlogged.
Q: What is the best time to fertilize Rosa Penelope?
A: Fertilize the plant with a balanced fertilizer every 4-6 weeks during the growing season. Avoid fertilizing in late summer.
Q: What are the common pests that attack Rosa Penelope?
A: Some common pests that attack Rosa Penelope are aphids and spider mites.
Q: What is the hardiness zone of Rosa Penelope?
A: Rosa Penelope is hardy in USDA zones 5-9.
Related Plants
- Rosa Peace
- Rosa Queen Elizabeth
- Rosa Mister Lincoln
- Rosa The Fairy
References
- “Rosa Penelope – Hybrid Tea Rose.” Gardenia.net. Accessed 20 July 2021. https://www.gardenia.net/plant/rosa-penelope-hybrid-tea-rose
- “Rosa Penelope.” HelpMeFind Roses. Accessed 20 July 2021. https://www.helpmefind.com/rose/l.php?l=2.4362
- “Black Spot.” Royal Horticultural Society. Accessed 20 July 2021. https://www.rhs.org.uk/advice/profile?PID=234
