Gallery Dahlia Dahlia 'Gallery Rivera' (PBR) (Gallery Series) (D)
ABOUT
Dahlia 'Gallery Rivera', part of the Gallery Series, is a striking ornamental plant known for its stunning and vibrant flowers. This variety features blossoms that are a vibrant shade of pink, with petals that can sometimes exhibit subtle gradients from a lighter hue at the base to a deeper pink towards the frilly tips. The layered petals are arranged in a circular pattern, creating a semi-double flower appearance, which gives off a lush, full look. The flowers are set against a backdrop of rich green foliage. The leaves are typically shaped, with a slight serration on the edges, contributing to the overall lush appearance of the plant. The leaves are attached to sturdy stems that branch out from the main plant. As the plant blooms, it presents these eye-catching flowers that are not only a visual treat but also tend to attract pollinators such as bees and butterflies, adding to its charm. Given the striking appearance of its flowers, the Dahlia 'Gallery Rivera' is often used as a focal point in garden beds and containers, where its blossoms can be appreciated up close.
About this plant
NamesFamily
Asteraceae
Synonyms
Gallery Rivera Dahlia, PBR Gallery Rivera
Common names
Dahlia 'Gallery Rivera'
ToxicityTo humans
Dahlias, including the Dahlia 'Gallery Rivera', are generally considered non-toxic to humans. They do not contain any known toxic substances that can lead to serious poisoning when ingested. However, sensitivity varies from person to person, and ingestion of plant parts could potentially cause mild stomach upset or an allergic reaction in some individuals. If symptoms occur and are concerning, it is advisable to seek medical attention.
To pets
Dahlias, such as the Dahlia 'Gallery Rivera', are not known to be toxic to pets. They are generally regarded as safe, and ingestion typically does not lead to serious health issues. Nonetheless, it is always possible for an individual animal to have a mild gastrointestinal reaction, such as vomiting or diarrhea, after consuming parts of the plant. If your pet shows any signs of distress after ingestion, consult a veterinarian.
CharacteristicsLife cycle
Perennials
Foliage type
Deciduous
Color of leaves
Green
Flower color
Pink
Height
1-2 feet (30-60 cm)
Spread
1-2 feet (30-60 cm)
Plant type
Bulb
Hardiness zones
8
Native area
Mexico
Benefits
General Benefits- Decorative Blooms: Produces vibrant, peony-like flowers that add a burst of color to gardens and landscapes.
- Compact Size: Ideal for small spaces, borders, and container gardening due to its smaller stature.
- Extended Blooming: Offers a long flowering season from midsummer to the first frosts, providing lasting visual interest.
- Attracts Pollinators: Draws in beneficial insects such as bees and butterflies, promoting pollination in the garden.
- Variety of Uses: Can be used in a range of horticultural settings, including beds, borders, and as cut flowers for arrangements.
- Easy to Grow: Appreciated for its ease of cultivation, making it suitable for gardeners of all skill levels.
- Low Maintenance: Requires minimal upkeep once established, with deadheading to encourage further blooming being the main task.
Medical PropertiesThis plant is not used for medical purposes.
Air-purifying QualitiesThis plant is not specifically known for air purifying qualities.
Other Uses- Dahlia petals can be used in fabric dyeing processes, providing a range of colors from yellows to pinks depending on the mordant used.
- The hollow stems of dahlias can be used as natural straws or organic piping in small-scale construction projects, such as for children's playhouses.
- Dahlia blooms are sometimes used in the art of pressed flowers to create natural artworks or for decoupage projects.
- The geometric patterns of dahlia flowers can inspire designs in mandalas and mindfulness coloring books for their symmetry and intricate shapes.
- When dried and treated, dahlia tubers can be carved and used as eco-friendly, biodegradable planters for starting seeds.
- Dahlia flowers can be used as natural confetti at celebrations, decomposing without harming the environment unlike synthetic confetti.
- The sturdy stems of dahlias can be repurposed as supports for other plants in the garden, especially for those that need aid in upright growth.
- Dahlias can be incorporated into eco-friendly burial practices, where their degradation in the soil can provide nutrients to the surrounding plant life.
- Use of dahlias in photography as subjects for practicing macro photography techniques, due to their detailed petal arrangements and vivid colors.
- Dahlia plants, being relatively pest-free, can serve as a companion plant to protect more susceptible vegetables or flowers from pests in a garden ecosystem.
Interesting Facts
Feng ShuiDahlias are not specifically mentioned in traditional Feng Shui practice; however, as with any vibrant flowering plant, they can be used to add color, which is an important aspect of Feng Shui. The bright flowers of Dahlias can introduce yang energy into a space, symbolizing new beginnings and positive change. If one wishes to harness this energy according to Feng Shui principles, a Dahlia like 'Gallery Rivera' could be placed in the Wealth corner of a garden or home, which is the southeast sector, to stimulate the flow of chi and encourage abundance.
Zodiac Sign CompitabilityDahlias are not used in astrology practice.
Plant Symbolism- Elegance: The Dahlia 'Gallery Rivera' is known for its sophisticated bloom structure and vibrant colors, often associated with poise and grace.
- Diversity and Change: With dahlias coming in various shapes and colors, they symbolize a rich variety of experiences and the acceptance of change.
- Commitment and Bond That Lasts: Dahlias are perennial plants, which can symbolize a long-term commitment or a bond that endures over time.
- Inner Strength: Despite its delicate appearance, the dahlia is a hardy plant that can thrive in challenging conditions, signifying resilience and inner fortitude.
- Creative Spirit: The intricate petal patterns and bright colors of the Gallery Rivera Dahlias represent creativity and the drive for artistic expression.
WaterDahlias, including the 'Gallery Rivera', prefer consistent moisture and should be watered deeply once or twice a week, depending on weather conditions. Aim to provide about 1 to 2 inches of water weekly, which is roughly equivalent to 0.5 to 1 gallons. During hot, dry periods, the frequency might increase to ensure the soil remains moist but not waterlogged. It's best to water early in the morning to allow the foliage to dry during the day, reducing the risk of fungal diseases.
LightDahlias thrive in full sun, so the 'Gallery Rivera' should be planted in a location that receives at least 6 to 8 hours of sunlight daily. However, in extremely hot climates, they may benefit from light afternoon shade to protect them from the most intense heat of the day.
TemperatureDahlias like 'Gallery Rivera' prefer temperatures in the range of 60 to 70 degrees Fahrenheit, but they can survive in temperatures as low as the upper 40s and as high as the lower 90s Fahrenheit. To encourage optimal growth and flowering, protect them from extreme cold and frost, which can be damaging.
PruningPrune dahlias like the 'Gallery Rivera' to encourage bushy growth, remove spent flowers, and improve air circulation. This should be done throughout the growing season as flowers fade. For best results, pruning should occur in the later part of the growing season, leaving some stems and leaves for photosynthesis.
CleaningAs needed
SoilGallery Dahlias require a well-draining soil mix with loamy or sandy texture, enriched with organic matter like compost or aged manure. The pH level of the soil should be slightly acidic to neutral, between 6.5 and 7.0, to ensure optimal growth and flowering.
RepottingGallery Dahlias should be repotted annually, usually in the spring before the new growth begins. Replanting these tubers each year encourages rejuvenation and optimal blooming.
Humidity & MistingGallery Dahlias thrive in moderate humidity levels. Avoid overly humid conditions as this can lead to fungal diseases. Aim for a humidity level that mimics their natural outdoor environment without being too damp.
Suitable locationsIndoor
Place in bright, indirect light and monitor soil moisture.
Outdoor
Full sun, protect in winter, well-draining soil, regular feed.
Hardiness zone
8-11 USDA
Life cycleThe life of Dahlia 'Gallery Rivera', commonly known as Gallery Rivera Dahlia, begins with the germination of seeds or more commonly the planting of tubers in the spring after the last frost when the soil has warmed. The plant then enters a vegetative state where leaves and stems grow rapidly, followed by the development of flower buds as the weather warms. These buds eventually bloom into the characteristic vibrant flowers of the Gallery Rivera Dahlia during the summer months. After flowering, the plant sets seed, but cultivars like Gallery Rivera are typically propagated via division of tubers. As temperatures drop in autumn, the plant begins to die back, and the above-ground foliage will wilt and brown. Before the first frost, the tubers are usually dug up and stored in a cool, dry place for replanting in the following spring, completing the cycle.
PropogationPropogation time
Spring-summer
The most popular method of propagating Dahlia 'Gallery Rivera', a variety from the Gallery Series, is through division of its tubers. This process typically takes place in the spring, just before the last expected frost date when the soil has started to warm up. Gardeners carefully dig up the clumps of tubers from a mature plant, ensuring that each division contains at least one eye or bud from which new growth can sprout. The tubers are then separated with a sharp knife, and any damaged or rotten parts are removed. After cutting, the freshly cut surfaces are usually allowed to dry and callous over for a day or two to prevent rot when planted. The divisions are then planted in well-drained soil at a depth of about 6 inches (15 centimeters), with the eyes facing upwards. Adequate space between the plantings ensures good air circulation and reduces the risk of disease. Proper care, which includes staking the plants as they grow due to their tall nature and the size of their blooms, leads to a healthy clump that can be divided again in subsequent years.
