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PlantSnap
Plant Care
Large-flowered rose gentian
(Sabatia grandiflora)
Also Known As
Large-flowered rose gentian, Large flowered rose gentian, Rose gentian
About This Plant
Sabatia grandiflora is a species of flowering plant in the Gentian family. It is a short-lived perennial plant that can grow up to 3 feet (91 cm) tall. The plant produces showy pink flowers with a yellow center that bloom from mid-summer to early fall. The leaves are lance-shaped and grow up to 4 inches (10 cm) long.
Plant Care Instructions
Outdoor Size Range
18-36 inches (45-91 cm) tall and 12-18 inches (30-45 cm) wide
Light Requirements
Sabatia grandiflora prefers full sun to partial shade. It requires at least 6 hours of direct sunlight per day.
Humidity Needs
The plant prefers moderate to high humidity levels. Mist the leaves regularly to increase humidity.
Fertilizing Schedule
Fertilize the plant with a balanced fertilizer every 4-6 weeks during the growing season. Do not fertilize in the winter.
Pruning Guidelines
Prune the plant in the early spring to remove any dead or damaged branches. Pinch back the tips of the stems to encourage bushier growth.
Common Pests and Diseases
Sabatia grandiflora is generally pest-free, but it can be susceptible to aphids, spider mites, and whiteflies. Treat infestations with insecticidal soap or neem oil.
Indoor Size Range
Not suitable for indoor cultivation
Watering Schedule
The plant prefers consistently moist soil, but not waterlogged. Water the plant deeply once a week during the growing season and reduce watering in the winter.
Temperature Range
Sabatia grandiflora prefers moderate temperatures between 60-75°F (15-24°C). It can tolerate some heat and cold but is not frost-tolerant.
Growing Season
Sabatia grandiflora grows in the summer and early fall.
Growing Difficulty Level
Sabatia grandiflora is relatively easy to grow and maintain. It requires moderate attention and care.
USDA Hardiness Zones
Sabatia grandiflora is hardy in USDA zones 7-10.
Did You Know?
Sabatia grandiflora is also known as Marsh Pink or Rose Pink due to its showy pink flowers.
