Rogiera amoena (syn. Rondeletia amoena) is a shrub or small tree in the family Rubiaceae, sometimes grown as an ornamental plant. Common names include rondeletia and yellowthroat rondeletia. The species is native to Mexico, Belize, Guatemala, El Salvador, Nicaragua, Costa Rica and Panama.French botanist Jules Émile Planchon described Rogiera amoena in 1849. It is the type species of the genus Rogiera. It was transferred to the genus Rondeletia in 1879 by William Hemsley in 1879. The spring flowers of Rogiera amoena give it horticultural potential. It readily adapts to cultivation, growing in sun or part shade. Watering during dry periods is beneficial. It can be propagated by seed or semi-hardwood cuttings.
Rogiera amoena exhibits strong disease resistance and is generally unlikely to suffer from illnesses. Regarding care, this plant is fairly low-maintenance. When grown outdoors it needs minimal watering, and larger specimens usually do not require pruning. Smaller plants, however, should be pruned after they have finished blooming. Rogiera amoenat is suitable for anyone with an outdoor space, such as a garden or deck, and does not demand extensive care experience.
How to keep Rogiera Amoena.
Light
Rogiera amoena occurs naturally in habitats such as forest understories and rocky areas, where it grows in natural shade. It prefers partial sun but can tolerate full sun or full shade, demonstrating its versatility and hardiness.
Temperature
Rogiera amoena comes from tropical areas, where the climate is generally warm and humid. Consequently, it is well suited to high temperatures and humidity. It does not tolerate sudden temperature changes and prefers a stable thermal environment, so it is important to avoid temperature fluctuations indoors. It usually cannot withstand cold and needs higher temperatures to grow. If the ambient temperature falls too low, the plant may stop growing or even die.
Fertilizer
The best time to fertilize a Rogiera amoena is in early spring, as it comes out of dormancy. This encourages overall growth and flower development. Fertilizing improves the foliage, stems, and branches, while encouraging large, vibrant, and long-lasting flowers. It helps move nutrients from the roots to the flowers and boosts the plant's health and resistance to disease.
Botanical profile.
- Plant Type
- Shrub
- Life Cycle
- Perennial
- Genus
- Rogiera
- Family
- Rubiaceae
- Hardiness Zone
- 10-11
- Mature Height
- 2.13 m to 3.96 m
- Mature Spread
- 1.52 m to 2.44 m
- Leaf Color
- Forest Green, Dark Green
- Leaf Type
- Semi-evergreen
- Flower Color
- Pink, White
- Flower Size
- 2.03 cm to 3.05 cm
- Bloom Time
- All year round
- Planting Time
- Spring, Summer
- Harvest Time
- All year round
- Native Area
- Belize, Honduras, Mexico, Guatemala, El Salvador, Costa Rica, Panama
Other names.
