Russelia sarmentosa — an easy houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Russelia sarmentosa

Russelia Sarmentosa

Updated · 34 observations
ON THIS PLANT
A note from PlantMom

The broadleaf firecracker plant is resistant to disease and is generally unlikely to develop illnesses. In terms of care, this plant is fairly low-maintenance. When grown outdoors, it needs only light watering and larger plants typically do not require pruning. Smaller plants, however, should be pruned after they finish blooming. Broadleaf firecracker plantt is appropriate for anyone with an outdoor area, such as a garden or deck, and does not demand extensive gardening experience.

— PlantMom
CARE GUIDE

How to keep Russelia Sarmentosa.

Light

The broadleaf firecracker plant is native to open habitats, such as sunny meadows and forest edges, which offer abundant light. It thrives in Full Sun but can also tolerate Partial Sun, adapting well to a range of sunlight conditions.

Temperature

The broadleaf firecracker plant originates in tropical areas, where the weather is generally warm and humid. Consequently, it is well-suited to high temperatures and humidity. It does not tolerate sudden temperature shifts and prefers a steady thermal environment, so avoiding temperature fluctuations indoors is important. It typically cannot endure cold conditions and requires 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 Broadleaf firecracker plant is in early spring, as it breaks dormancy. This supports overall growth and the development of flowers. Fertilization improves foliage, stems, and branches and encourages flowers that are large, vibrant, and long-lasting. It helps transfer nutrients from the roots to the blooms and boosts the plant’s health and resistance to disease.

Pruning

Pruning the broadleaf firecracker plant from early to late winter improves its growth and flowering. To do this, remove dead stems, shape any overgrown areas, and cut back to healthy nodes. Be sure to use clean, sharp tools to promote efficient healing. By applying the right timing and techniques, you can enhance the plant's ornamental appeal and longevity.

CHARACTERISTICS

Botanical profile.

Plant Type
Shrub
Life Cycle
Perennial
Genus
Russelia
Family
Plantaginaceae
Hardiness Zone
9-11
Mature Height
0.91 m to 1.52 m
Mature Spread
0.91 m to 1.52 m
Leaf Color
Green, Dark Green
Leaf Type
Evergreen
Flower Size
2.03 cm to 3.05 cm
Bloom Time
All year round
Planting Time
Spring, Summer, Autumn
Harvest Time
All year round
Native Area
Colombia, Belize, Cuba, Honduras, Mexico, Guatemala, El Salvador, Nicaragua, Costa Rica, Panama
ALSO KNOWN AS

Other names.

en Coral-blow en Coral-plant en Leafy coralblow en Running russelia
FREQUENTLY ASKED

Reader questions.

What are the sun requirements for the Broadleaf firecracker plant?

The Broadleaf firecracker plant, known botanically as Russelia sarmentosa, thrives in different sunlight conditions. For those plants that need 'Full sun,' ensure they receive above 6 hours of sunlight daily. Plants requiring 'Partial sun' do best with about 3-6 hours of sunlight each day. It's important to observe the movement of sunlight through your garden, selecting spots that offer an ideal mix of light and shade, which contributes significantly to the well-being of your plants.

What is the common name of Russelia sarmentosa?

The common name of Russelia sarmentosa is the Broadleaf firecracker plant.

What are the characteristics of the Broadleaf firecracker plant?

The Broadleaf firecracker plant, scientifically known as Russelia sarmentosa, doesn't have specific characteristics mentioned here. Typically, information on a plant's characteristics would cover its growth habit, leaf shape, flower color, and other unique features that distinguish it from other plants.

PLATES
Russelia sarmentosa leaf
PLATE 01 · leaf
Russelia sarmentosa leaf
PLATE 02 · leaf
Russelia sarmentosa flower
PLATE 03 · flower
Russelia sarmentosa flower
PLATE 04 · flower
Russelia sarmentosa habit
PLATE 05 · habit
ALSO IN THE LIBRARY

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