Arrow Broom Genista sagittalis
ABOUT
Genista sagittalis, commonly known as the arrow broom, is a flowering plant that boasts a unique and attractive appearance. It is characterized by its slender, green branches that spread out, creating a somewhat feathery and delicate look. These branches are adorned with small, oval to lance-shaped leaves that hug the stems closely, often in a whorled or alternate pattern. During its flowering season, the arrow broom produces vibrant yellow blooms that are quite conspicuous against the green foliage. These flowers are typically pea-like in shape, featuring a banner, wings, and keel, as is common in the family it belongs to. The blooms are often clustered together in racemes, giving the impression of a colorful spray that adds a burst of brightness to the plant's appearance. After flowering, seed pods may form, which are usually small and may have a somewhat hairy texture. These pods contain the seeds that will eventually disperse to propagate the plant. The overall structure and color palette of the arrow broom, with its green stems and bright yellow flowers, make it a visually appealing addition to the landscapes where it thrives. Despite its attractiveness, it is important to remember that the beauty of the arrow broom does not rely on its size, but rather on its form, foliage, and flowers that together create its distinctive look.
About this plant
NamesFamily
Fabaceae
Synonyms
Arrow Broom, Winged Broom
Common names
Genista cinerea, Spartium sagittale, Genista campestris, Genista sagittalis var. cinerea, Genista sagittalis var. glabra, Genista sagittalis var. jacquinii.
ToxicityTo humans
Arrow Broom is a plant with potential toxicity to humans. If ingested, parts of this plant, particularly the seeds, can cause poisoning. Symptoms of poisoning may include nausea, vomiting, diarrhea, abdominal pain, and potentially more serious effects such as disturbances in heart rhythm and nervous system effects. These symptoms are a result of the toxic alkaloids present in the plant. Ingesting large amounts of Arrow Broom can lead to severe consequences, possibly requiring medical attention.
To pets
Arrow Broom poses a risk to pets if ingested. The plant contains toxic alkaloids which can lead to symptoms such as vomiting, diarrhea, weakness, and potentially more serious conditions such as changes in heart rate or rhythm, and nervous system depression. In pets, even small amounts can be harmful and ingestion should be considered an emergency requiring veterinary care.
CharacteristicsLife cycle
Perennials
Foliage type
Deciduous
Color of leaves
Green
Flower color
Yellow
Height
1-2 feet (30-60 cm)
Spread
2-3 feet (60-90 cm)
Plant type
Shrub
Hardiness zones
6
Native area
Europe
Benefits
General Benefits- Erosion Control: The root system helps to stabilize the soil, preventing erosion.
- Habitat for Wildlife: Provides shelter and food for various insects and animals.
- Decorative Uses: Attractive yellow flowers make it a popular ornamental plant.
- Drought Resistance: Adapts well to dry conditions, requiring minimal water.
- Nitrogen Fixation: The plant can improve soil fertility by fixing nitrogen.
- Low Maintenance: Requires minimal care once established.
- Adaptability: Can thrive in poor soil conditions.
- Cultural Significance: Used in traditional celebrations or symbolism in certain cultures.
Medical Properties- Diuretic effects - Genista sagittalis may have properties that promote the increased production of urine, helping in the removal of excess water and salts from the body.
- Laxative properties - The plant might be used to alleviate constipation by stimulating bowel movements.
- Anti-inflammatory activities - There could be compounds within Genista sagittalis that help reduce inflammation in the body.
- Antiseptic uses - Traditionally, it may have been applied to wounds to prevent or reduce the risk of infection.
Air-purifying QualitiesThis plant is not specifically known for air purifying qualities.
Other Uses- Genista sagittalis, commonly known as the Arrow Broom, can be used for dyeing textiles. Its yellow flowers may provide a natural source of dye for coloring fabrics.
- The long, thin branches of Arrow Broom can be crafted into brooms and brushes for household cleaning or artistic purposes.
- In some cultures, Arrow Broom might be utilized in traditional basket weaving, where its flexible stems are ideal for crafting intricate patterns.
- The fibrous stems of this plant can be used as natural binding material for small-scale construction or crafts, tying materials together with a rustic touch.
- Arrow Broom's woody stems, when dried, can serve as kindling for fires because they ignite easily and burn with good heat.
- Due to its robust nature, the Arrow Broom can be planted as a soil stabilizer on slopes or areas vulnerable to erosion, holding the soil in place with its root system.
- The dense, low-growing habit of this shrub may be employed in creating living fences or barriers, directing foot traffic or protecting areas from animal grazing.
- With creative landscaping, Arrow Broom can be incorporated into rock gardens for its attractive, spiky appearance and yellow blooms that add aesthetic value.
- Perfumers may experiment with the scent of Arrow Broom flowers as a natural fragrance component in crafting bespoke perfumes or scented candles.
- The plant's hardy nature and adaptability make it a candidate for xeriscaping, conserving water in landscapes where drought resistance is essential.
Interesting Facts
Feng ShuiThe Scorpion Senna is not used in Feng Shui practice.
Zodiac Sign CompitabilityThe Scorpion Senna is not used in astrology practice.
Plant Symbolism- Protection: Genista sagittalis, commonly known as the Scorpion Senna, has traditionally symbolized protection. In some cultures, it was believed to have the power to ward off negative energies and safeguard against misfortune.
- Purity: The Scorpion Senna is also associated with purity due to its clean and bright yellow flowers. It was often thought to represent cleansing and virtue.
- Humility: Its modest growth habit and unassuming appearance allows the Scorpion Senna to embody humility, reminding us to stay grounded and modest regardless of our circumstances.
WaterFor the Arrow Broom (Genista sagittalis), watering should be done sparingly as it is tolerant to drought. Generally, it is best to water the Arrow Broom once every two weeks with about 1 gallon of water each time, ensuring that the soil dries out between waterings. Reduce the frequency of watering during the winter months or during periods of rainfall. Overwatering can lead to root rot, so it's crucial to provide well-draining soil and observe the plant for signs of water stress.
LightArrow Broom (Genista sagittalis) thrives best in full sunlight, so it should be placed in a location where it can receive at least 6 to 8 hours of direct sun each day. Avoid areas that are shaded or have filtered light, as insufficient sunlight may hinder its growth and flowering capacity.
TemperatureArrow Broom (Genista sagittalis) tolerates a wide range of temperatures but prefers conditions between 60 to 75 degrees Fahrenheit. It can withstand minimum temperatures down to about 30 degrees Fahrenheit but should be protected from hard freezes. The ideal temperature range promotes healthy growth and flowering.
PruningPruning Arrow Broom (Genista sagittalis) is necessary to maintain shape, remove dead or damaged branches, and encourage new growth. The best time to prune is immediately after flowering, typically in late spring or early summer. Prune sparingly, as heavy pruning can damage the plant. Remove only dead branches and shape lightly as needed.
CleaningAs needed
SoilArrow Broom (Genista sagittalis) thrives in well-draining, sandy or gravelly soil with a slightly acidic to neutral pH of 6.0 to 7.5. A recommended soil mix would include equal parts of sand, loamy garden soil, and peat or compost to ensure good drainage and fertility.
RepottingArrow Broom does not require frequent repotting; it can be repotted every 2 to 3 years. It is best to repot in the spring, just before the growing season begins.
Humidity & MistingArrow Broom prefers low to moderate humidity conditions, mirroring its native Mediterranean environment. It is tolerant of dry air and does not require high humidity levels to thrive.
Suitable locationsIndoor
Ensure full sun and well-draining soil for Arrow Broom indoors.
Outdoor
Plant in full sun with sandy soil, and protect from strong winds.
Hardiness zone
6-9 USDA
Life cycleGenista sagittalis, commonly known as Winged Broom, begins its life cycle as a seed, which germinates in favorable conditions, typically in early spring when the soil temperature and moisture levels are suitable. After germination, the seedling emerges and establishes itself, developing a root system and foliage. This stage involves the growth of trifoliate leaves and green stems that can perform photosynthesis and provide energy for the growing plant. The next stage is the vegetative phase, where the Winged Broom grows rapidly and spreads out to form dense stands. Following this, the reproductive phase commences, characterized by the production of bright yellow flowers that are pollinated by insects, leading to the formation of seed pods. The cycle completes as these pods mature, eventually opening to release seeds into the environment for subsequent germination, thus propagating the next generation of Winged Broom plants.
PropogationPropogation time
Spring to summer
Genista sagittalis, commonly known as Winged Broom, is best propagated by seed. It involves collecting seeds from mature pods, which are typically ready in late summer or autumn. Once collected, the seeds often require a period of cold stratification to break their dormancy, which involves placing them in a moist substrate and refrigerating them for several weeks. After stratification, the seeds can be sown in well-draining soil in a sunny location, either in pots or directly in the ground where temperatures are kept around 65 to 75 degrees Fahrenheit (approximately 18 to 24 degrees Celsius). Seeds usually germinate within a few weeks, though germination rates can be variable, and it is essential to keep the soil consistently moist but not waterlogged during this time. Once the seedlings have developed true leaves and a robust root system, they can be transplanted to their final growing location.
