How to Care for Rudbeckia hirta (Black-eyed Susan)
Korean name: 루드베키아
Rudbeckia is a herbaceous plant characterized by yellow petals with a brown center. The flowers resemble sunflowers and tend to grow in clusters. They thrive in sunny locations with well-drained soil.
Key facts
- Category: Flowering plant
- Difficulty: Easy
- Where to keep: indoors or outdoors
- Native to: North America
- Growth rate: Fast
- Pets: No known toxicity, so it is fine to keep around pets.
- Flower meaning: passion, humility
- Traits: beginner-friendly, showy flowers, sun-loving, cold hardy
- Also known as: Black-eyed Susan, Brown-eyed Susan, Gloriosa daisy
Care Guide
- Light: Prefers full sunlight.
- Watering: Water thoroughly when the soil feels dry.
- Soil: Well-drained sandy soil is best.
- Humidity: Maintain moderate humidity.
- Temperature: 18~27°C
- Fertilizer: Apply slow-release fertilizer every 2-4 weeks during growing season.
Common questions
How often should you water Rudbeckia hirta?
Water thoroughly when the soil feels dry. Roughly every 7 days is the baseline; adjust for the season and the spot it sits in.
Where should you keep Rudbeckia hirta?
It likes Prefers full sunlight.. You can grow it indoors or outdoors. Use Well-drained sandy soil is best..
Is Rudbeckia hirta safe around pets?
No known toxicity, so it is fine to keep around pets.
Is Rudbeckia hirta good for beginners?
Difficulty: Easy. It is forgiving enough for a first plant. Keep it around 18~27°C. Humidity: Maintain moderate humidity.. Fertilise Apply slow-release fertilizer every 2-4 weeks during growing season..