Breynia retusa is a species of plant in the family Phyllanthaceae.
The cup-saucer plant has good resistance to disease and is generally not prone to illnesses. In terms of care, this plant is relatively low-maintenance. When grown outdoors it needs minimal watering, and larger plants usually do not require pruning. Smaller plants, however, should be pruned after they have finished blooming. The cup-saucer plant is suitable for anyone with an outdoor space, such as a garden or deck, and does not require a lot of care experience.
How to keep Breynia Retusa.
Light
The cup-saucer plant naturally grows in habitats like forest understories and rocky areas, where it receives natural shade. It prefers partial sun but can tolerate both full sun and full shade, demonstrating its versatile, hardy nature.
Water
The cup-saucer plant, native to tropical forest understories, thrives in consistently moist and humid environments. It prefers evenly moist soil and appreciates weekly watering. This plant is ideal for terrariums and bathrooms, where it can receive the necessary hydration year-round to keep its evergreen foliage healthy.
Temperature
The Cup-saucer plant, native to its original habitat, does best at 68 to 100.4 °F (20 to 38 °C), reflecting its preference for moderate to hot climates. Seasonal temperature adjustments are seldom necessary for these plants.
Fertilizer
Fertilization is essential for the care of the Cup-saucer plant. Regular feeding during the growing season maintains the energy needed for its showy leaves and promotes overall growth. Skipping fertilization can cause unhealthy foliage, reduce its decorative appeal, and lead to stunted or fragile growth that is likely to break.
Pruning
To promote healthy growth and prevent disease in the cup-saucer plant, it is beneficial to prune it from early to late winter. This pruning removes dead branches, improving air circulation and shaping the plant. This timing aligns with the plant's dormancy, allowing for a vigorous recovery in the spring. It's crucial to use clean, sharp tools during pruning to reduce the risk of infection.
Botanical profile.
- Plant Type
- Shrub
- Life Cycle
- Perennial
- Genus
- Breynia
- Family
- Phyllanthaceae
- Hardiness Zone
- 10-11
- Mature Height
- 49 cm
- Mature Spread
- 1.52 m to 3.05 m
- Leaf Color
- Green
- Leaf Type
- Evergreen
- Flower Color
- Yellow, Green
- Flower Size
- 2.54 cm
- Bloom Time
- Late spring, Summer, Early fall, Mid fall
- Planting Time
- Spring, Summer, Autumn
- Harvest Time
- Late summer, Fall, Early winter
- Native Area
- Nepal, Sri Lanka, India, Cambodia, Vietnam, Myanmar, Bangladesh, Laos, Thailand, China
Other names.
Reader questions.
What are the sunlight requirements for a Cup-saucer plant?
The Cup-saucer plant, known botanically as Breynia retusa, thrives under specific sunlight conditions. For optimal growth, it requires partial sun, meaning about 3-6 hours of sunlight daily. Conversely, areas that receive less than 3 hours of sunlight are considered full shade, which is also suitable for this plant. It's crucial to observe the movement of sunlight through your garden throughout the day to select locations that offer an ideal balance of light and shade, ensuring the plants remain healthy and happy.
What is the ideal temperature range for the Cup-saucer plant?
The Cup-saucer plant, scientifically known as Breynia retusa, thrives in a temperature range of 68 to 100.4 °F (20 to 38 °C). This range reflects the plant's preference for moderate to hot climates, indicative of its native environment. It typically does not require seasonal temperature adjustments, making it quite adaptable to consistent warm conditions.
