Fireworks Fountain Grass Pennisetum advena 'Fireworks' (PBR) (v)
ABOUT
The 'Fireworks' Fountain Grass is known for its highly ornamental and vibrant foliage. The leaves radiate from the center, exuding an explosion of color reminiscent of a fireworks display. They exhibit a stunning variegation, showcasing a fusion of shades that usually range from a hot pink to a deep burgundy, with bright red midribs slashing through the center for a striking contrast. The colors tend to intensify in full sunlight, creating a visually dynamic display. Narrow and arching, the leaves create a graceful form that gently sways with the breeze. Additionally, during the summer to autumn months, the plant produces bottlebrush-like flower plumes that emerge above the foliage, adding a soft, feathery texture. These flowers can range in color and may assume a purplish to whitish hue, contrasting pleasantly against the bold leaf colors. The 'Fireworks' Fountain Grass’s overall effect is one of energetic color, making it a standout choice for adding visual impact to any garden space.
About this plant
NamesFamily
Poaceae
Synonyms
Fireworks Fountain Grass, Red Fountain Grass, Variegated Red Fountain Grass, Variegated Fountain Grass
Common names
Pennisetum setaceum 'Rubrum', Cenchrus advena 'Fireworks', Cenchrus setaceus 'Rubrum'.
ToxicityTo humans
The plant commonly known as Fireworks Fountain Grass is not widely known to be toxic to humans. There is limited information on the toxicity of this ornamental grass. However, as with many plants, it is not intended for consumption, and ingesting parts of the plant may cause gastrointestinal discomfort or irritation. It is always advisable to keep ornamental plants out of reach of children who might ingest them out of curiosity.
To pets
Fireworks Fountain Grass is not commonly listed as a toxic plant to pets. However, ingestion of plant material can sometimes lead to gastrointestinal upset in animals such as vomiting or diarrhea. As a general precaution, it is best to prevent pets from eating ornamental plants, as they might contain small amounts of compounds that could cause discomfort or an allergic reaction in some pets. If you suspect your pet has ingested part of the plant and is showing symptoms of distress, please contact your veterinarian.
CharacteristicsLife cycle
Perennials
Foliage type
Deciduous
Color of leaves
Variegated
Flower color
Pink
Height
2-3 feet (0.6-0.9 meters)
Spread
2-3 feet (0.6-0.9 meters)
Plant type
Grass
Hardiness zones
9
Native area
Australia
Benefits
General Benefits- Attractive Foliage: Features vibrant reddish-pink leaves that add a splash of color to the landscape.
- Low Maintenance: Requires minimal care once established, making it an easy choice for gardeners of all levels.
- Drought Tolerant: Can survive with less water, perfect for xeriscaping or areas with water restrictions.
- Adaptable: Thrives in a variety of soil types, from well-drained sandy soils to clay.
- Fast Growing: Quickly reaches full size, offering immediate impact in gardens or containers.
- Heat Resistant: Maintains its vibrant color and form even in high summer temperatures.
- Long Blooming: Produces showy, feathery flowers that add texture from summer through fall.
- Wildlife Attraction: Can attract birds with its seed heads and provides cover for them.
- Use in Varied Landscaping: Works well in borders, mass plantings, or as a standalone specimen.
- Curb Appeal: Enhances the aesthetic of home gardens, potentially increasing property value.
Medical PropertiesThis plant is not used for medical purposes.
Air-purifying QualitiesThis plant is not specifically known for air purifying qualities.
Other Uses- Container Gardening: 'Fireworks' Fountain Grass is an excellent choice for adding splashes of color to pots and planters, with its variegated leaves providing visual interest.
- Edging Plants: Due to its colorful and upright growth habit, this grass works well as an edging plant along pathways or flower beds, providing definition and contrast.
- Crafts and Flower Arranging: The striking foliage and flower plumes of 'Fireworks' Fountain Grass can be dried and used in floral arrangements or as part of decorative wreaths and other craft projects.
- Seasonal Decoration: The vibrant coloring of 'Fireworks' Fountain Grass is particularly fitting for festive autumn decorations, complementing typical fall themes and colors.
- Wildlife Garden: While not the primary choice, the grass can provide shelter and seed food for birds during the fall and winter months.
- Themed Gardens: 'Fireworks' Fountain Grass can play a starring role in a patriotic-themed garden with its red, white, and green foliage resembling fireworks, especially useful for celebrations like the Fourth of July.
- Sound Barrier: Planted in masses, the dense foliage can help muffle noise from streets or neighbors, creating a more tranquil garden space.
- Living Sculptures: Talented gardeners can use 'Fireworks' Fountain Grass in topiaries or garden art, where its form and color can be shaped into impressive displays.
- Photography: The grass's vivid colors and textures make it a compelling subject for botanical and garden photography.
- Erosion Control: Though not its main uses, 'Fireworks' Fountain Grass can help stabilize soil on slopes or areas prone to erosion with its network of roots.
Interesting Facts
Feng ShuiThe Fireworks Fountain Grass is not used in Feng Shui practice.
Zodiac Sign CompitabilityThe Fireworks Fountain Grass is not used in astrology practice.
Plant Symbolism- Celebration: The common name 'Fireworks' evokes images of festivities and joyfulness, symbolizing celebration and excitement.
- Energy: With its vibrant coloration, the 'Fireworks' plant represents energy and dynamism, reflecting the vigor of life.
- Enthusiasm: The lively appearance of the plant signifies enthusiasm and a zest for life, encouraging a positive and spirited outlook.
- Transformation: The changing hues from base to tip on each blade can symbolize transformation and the idea of progress or evolution.
- Beauty: The striking aesthetics of 'Fireworks' stands for beauty and the appreciation of unique and eye-catching forms in nature.
WaterFirework Grass typically requires consistent moisture and should be watered once a week, delivering about 1 to 1.5 inches of water each time, depending on weather conditions. In hotter, dryer periods, water usage can increase to twice weekly. It is best to water this ornamental grass in the morning or evening to reduce evaporation. Applying water directly to the base of the plant will ensure that the roots receive the moisture they need. Adjusting water frequency is necessary during the winter months when the plant is dormant and requires less water.
LightFirework Grass thrives in full sun but can tolerate partial shade. The ideal spot for this plant is a location that receives at least 6 hours of direct sunlight daily. Avoid placing it in areas that are heavily shaded, as this can impede its growth and the vibrancy of its foliage.
TemperatureFirework Grass is best suited to temperatures between 60 and 90 degrees Fahrenheit but can survive in temperatures as low as 20 degrees and as high as 100 degrees Fahrenheit. It is not frost-hardy, so in areas with cold winters, it should be treated as an annual or moved indoors.
PruningPruning Firework Grass is essential to maintain its shape and encourage new growth. It should be pruned back in late winter or early spring, before new growth starts. Cut the plant back to about 3 to 4 inches from the ground. The best time for pruning is when the risk of frost has passed.
CleaningAs needed
SoilThe Fireworks Fountain Grass prefers a well-draining soil mix with loam and sand, enhanced with organic matter such as compost. Aim for a soil pH between 5.5 and 7.0 for optimal growth.
RepottingFireworks Fountain Grass should be repotted every 2 to 3 years to refresh the soil and accommodate root growth. Spring is the best time for repotting this plant.
Humidity & MistingFireworks Fountain Grass tolerates a range of humidity levels but thrives in average ambient humidity found in most homes, avoiding excessively dry or humid conditions.
Suitable locationsIndoor
Ensure bright light, good airflow, and well-draining soil for indoor growth.
Outdoor
Plant in full sun, well-draining soil, and water regularly.
Hardiness zone
9-11 USDA
Life cycle'Fireworks' Fountain Grass (Pennisetum advena 'Fireworks') starts its life cycle when the seeds germinate usually in the warmth of late spring or early summer. The seedlings emerge and establish a small rosette of leaves, followed by the rapid growth of striking red and purple foliage during the growing season. As it matures, this perennial grass develops a robust clump of variegated leaves that arch gracefully, becoming a prominent feature in the landscape. In late summer to early fall, 'Fireworks' Fountain Grass sends up bottlebrush-like flower plumes that can reach above the foliage, offering an added ornamental appeal before they set seed in late fall. When temperatures drop and the growing season ends, the plant enters dormancy; it may remain semi-evergreen in mild climates or die back in colder zones, requiring seasonal pruning to rejuvenate for the next year. With the onset of another spring, the cycle begins anew as the plant breaks dormancy, sending up new growth from its root system.
PropogationPropogation time
Spring-Early Summer
The most popular method of propagating the Fireworks Fountain Grass is by division. This process is best undertaken in the spring when the plant is beginning to grow vigorously. To propagate, carefully dig up an established clump of Fireworks Fountain Grass, ensuring to keep a sizeable amount of roots intact. Using a sharp knife or spade, divide the clump into smaller sections, each with several shoots and a portion of the root system. Replant these divisions immediately in well-draining soil, maintaining a similar depth to how they were previously growing. Water the new divisions thoroughly to settle the soil around the roots and eliminate any air pockets. In a few weeks, the divisions should start to establish themselves and grow into new, independent plants.
