Dahlia Dahlia 'Honka Fragile' (SinO)
ABOUT
Dahlia 'Honka Fragile' is a captivating variety with a distinct appearance. The flower heads are notable for their unique form, featuring eight elongated, narrow petals that twist slightly as they radiate from a central disc. These petals are a striking white hue edged with a delicate touch of violet, creating a gentle contrast that enhances their appeal. The blossoms are characterized by their openness, which allows one to see the intricate arrangement of florets in the disc. This open structure is particularly alluring to pollinators such as bees and butterflies. The foliage of 'Honka Fragile' is lush and verdant, providing a rich backdrop for the blooms. The leaves are typically green, with a shape that may vary from elongated to somewhat oval, sometimes showing slight serration at their edges. Together, the contrast of the vibrant flowers against the greenery makes 'Honka Fragile' an eye-catching addition to any garden display.
About this plant
NamesFamily
Asteraceae
Synonyms
Honka Fragile Dahlia, Starfish Dahlia
Common names
Dahlia 'Honka Fragile'.
ToxicityTo humans
Dahlias, including the 'Honka Fragile', are not considered toxic to humans. They do not contain substances known to cause serious harm if ingested. However, it is generally advised not to eat ornamental plants due to potential pesticide use and the absence of information regarding their edibility and possible allergens.
To pets
Dahlias, such as the 'Honka Fragile', are generally considered non-toxic to pets. They don't contain any known toxins that would cause serious harm to animals if ingested. As with any non-food plant, ingestion can potentially cause mild gastrointestinal upset due to the novelty and fiber content, but serious toxicity is not expected.
CharacteristicsLife cycle
Perennials
Foliage type
Deciduous
Color of leaves
Green
Flower color
White
Height
3-4 feet (0.9-1.2 meters)
Spread
1-2 feet (0.3-0.6 meters)
Plant type
Bulb
Hardiness zones
8
Native area
Mexico
Benefits
General Benefits- Aesthetic Appeal - Dahlias, including 'Honka Fragile', provide a striking visual impact with their unique flower form and vibrant coloration, enhancing garden beauty.
- Pollinator Attraction - These plants attract bees, butterflies, and other beneficial insects, promoting biodiversity and a healthy ecosystem in your garden.
- Easy to Grow - Dahlias are generally adaptable and can thrive in various soil types, making them accessible to gardeners of different experience levels.
- Versatile Use - The cut flowers of 'Honka Fragile' can be used in floral arrangements, adding elegance to indoor settings.
- Long Blooming Period - With proper care, dahlias can bloom from mid-summer through fall, offering extended periods of visual enjoyment.
- Gardening Satisfaction - Growing and caring for dahlias can provide a rewarding experience as they respond well to nurturing, with notable growth and bloom progression.
Medical PropertiesThis plant is not used for medical purposes.
Air-purifying QualitiesThis plant is not specifically known for air purifying qualities.
Other Uses- Dahlia tubers can be used to produce a natural dye for textiles, giving a range of earthy tones depending on the mordant used.
- The hollow stems of dahlias have been utilized in floral crafts, sometimes being strung together to create natural wreaths or decorative chains.
- With their range of colors and patterns, dahlia petals can be pressed and used in art projects like creating botanical prints or in decoupage.
- Edible dahlia varieties have tubers that can be used as a carbohydrate source similar to potatoes in culinary dishes.
- The dahlia, when in full bloom, can serve as a natural indicator of the eco-quality of its environment, thriving in healthy, well-balanced soil.
- Dahlia plants are used in companion planting to attract beneficial insects such as bees and butterflies to gardens, which aids in pollination.
- In some cultures, dahlia flowers are used in ceremonies and celebrations, symbolizing commitment and bond due to their intricate and sturdy structure.
- During certain festivals, dahlia flowers are woven into garlands or used as decoration for celebratory events due to their vibrant colors.
- Agricultural use of dahlias includes growing them as cover crops to enhance soil health and prevent erosion, thanks to their dense root structures.
- Dahlia flowers are sometimes employed in the natural coloring of foods and beverages, using their petals to impart color in a delicate and organic manner.
Interesting Facts
Feng ShuiThe Dahlia is not used in Feng Shui practice.
Zodiac Sign CompitabilityThe Dahlia is not used in astrology practice.
Plant Symbolism- Elegance and Dignity: The dahlia's sophisticated form and vibrant petals symbolize a composed grace and grandeur, reflecting a dignified presence.
- Commitment and Bond: Often shared between couples, dahlias represent a lasting union and fidelity to one another.
- Diversity and Uniqueness: With its multitude of shapes, sizes, and colors, the dahlia signifies the beauty of diversity and encourages individuals to embrace their uniqueness.
- Change and Transition: The variety of dahlias also points towards change, symbolizing the ability to thrive amidst life's varying circumstances.
- Creative Expression: Dahlias are perceived as a muse for creativity and inspiration, celebrating the spirit of innovation and expression.
WaterDahlia 'Honka Fragile' thrives when watered deeply to encourage strong roots but allow the soil to dry out slightly between waterings. Generally, watering once a week with about one to two gallons of water per plant is sufficient, but this may vary depending on climate conditions and soil type. During hot, dry spells, water the dahlias two to three times a week. Ensure that watering is done at the base of the plant to keep the foliage dry, which helps prevent fungal diseases. It's important not to overwater, as dahlias are prone to rot in soggy soil.
LightDahlias require full sun to bloom well, so the ideal spot for your Dahlia 'Honka Fragile' is a location that receives at least 6 to 8 hours of direct sunlight each day. Partial shade can be tolerated, especially in exceptionally hot regions where some afternoon shade can prevent the flowers from fading. However, too much shade will result in fewer blooms and leggy plants.
TemperatureThe ideal temperature range for growing Dahlia 'Honka Fragile' is between 60°F to 75°F. Dahlias can survive short periods of colder weather, but temperatures below 25°F will kill the plant if tubers are not protected or lifted from the ground. In extreme heat over 90°F, dahlias may require additional watering and some shading to protect blooms from fading.
PruningPruning Dahlia 'Honka Fragile' promotes bushier growth and more blooms. Pinch out the tips of the main shoot down to the fifth set of leaves when the plant is about a foot tall. Remove any weak or broken stems throughout the growing season. Cut back the plants to the ground after the first frost has killed the foliage, usually after the peak blooming season in late autumn.
CleaningAs needed
SoilDahlias require a well-draining soil mix with rich organic matter. A combination of two parts garden soil, one part peat moss, and one part perlite or sand works well. Dahlias prefer slightly acidic to neutral soil pH, around 6.5 to 7.0.
RepottingDahlias, including the 'Honka Fragile', should be repotted annually. They are typically replanted each spring after the last frost when their tubers are taken out of winter storage.
Humidity & MistingDahlias like 'Honka Fragile' thrive in moderate humidity levels. They do well in typical outdoor humidity conditions but should not be subjected to excessively damp environments.
Suitable locationsIndoor
Provide bright, indirect light and avoid overwatering.
Outdoor
Plant in full sun, shelter from strong winds, well-draining soil.
Hardiness zone
8-11 USDA.
Life cycleDahlia 'Honka Fragile', commonly known as Dahlias, start their life cycle when tubers are planted after the threat of frost has passed in the spring. The tubers sprout stems and leaves as temperatures warm, initiating the vegetative growth phase. As the plant matures, it enters the budding stage, where flower buds form and growth continues. Blossoming occurs in midsummer to early fall, showcasing the characteristic spiky petals and vibrant colors of 'Honka Fragile' blooms. After flowering, the plant enters senescence; the aerial parts start to die back with the onset of cooler temperatures in late fall. The tubers go dormant over winter, to be stored and replanted the following spring, completing the cycle.
PropogationPropogation time
Spring-Early Summer
The most popular method for propagating Dahlia 'Honka Fragile' is through the division of its tuberous roots. This process is typically done in early spring, just before the new growth starts. The tubers should be carefully dug up and gently cleaned of soil. Once you have the clump of tubers, identify the natural divisions and cut them apart using a sharp, clean knife, ensuring that each division has at least one eye, which is a point on the tuber from which new growth will emerge. Allow the cut surfaces to dry and callus over for a day or two to prevent rotting. The divided tubers can then be planted in well-draining soil with the eyes facing upward, about 6 to 8 inches (15 to 20 cm) deep spaced about 18 to 24 inches (45 to 60 cm) apart. Water them well after planting and continue to provide regular moisture as they start to grow.
