Dahlia Dahlia 'Susan Carey' (S-c)
ABOUT
Dahlia 'Susan Carey' showcases an exquisite display of flower blooms that are a true testament to the beauty of Dahlias. The blooms are characterized by their striking, full-bodied appearance, often presenting a lush array of petals that appear soft and inviting. The dazzling petals are arranged in a precise geometric pattern that is typical of Dahlias, resulting in a captivating, almost hypnotic effect. Each petal layers over the next to create a depth and volume that adds to the flower's dramatic flair. The petals reveal a delicate blending of colors, with Susan Carey's variety bearing gentle gradients ranging from creamy whites towards the base to subtle hints of pastels and deeper hues towards the tips. These color transitions give the flowers an air of sophistication and vibrance. The plant's overall appeal is further enhanced by its foliage, which consists of rich green leaves that frame the showy blooms perfectly. The leaves are typically shaped with pointed tips and serrated edges, contributing a somewhat coarse texture that contrasts the soft-looking flowers. This contrast emphasizes the flamboyant nature of the Dahlia's flowers, making 'Susan Carey' a standout addition to any garden or floral arrangement where it is showcased.
About this plant
- Names
Family
Asteraceae.
Synonyms
Garden Dahlia, Dahlia.
Common names
Dahlia 'Susan Carey'
- Toxicity
To humans
Dahlias, such as the Dahlia 'Susan Carey', are generally not considered toxic to humans. They do not contain substances known to cause serious harm if ingested. That being said, individual allergic reactions or sensitivity to the plant are possible, although such cases are relatively rare. Ingesting any part of the plant may potentially cause mild stomach upset in some people, but significant toxicity is not expected.
To pets
Dahlias, including the Dahlia 'Susan Carey', are not listed as toxic to pets by major animal health organizations like the ASPCA. While they are not recognized as poisonous, ingestion of plant parts may lead to mild gastrointestinal upset in some pets, such as vomiting or diarrhea. However, these symptoms are typically not severe. It's always a good practice to prevent pets from eating plants as a general precaution.
- Characteristics
Life cycle
Perennials
Foliage type
Deciduous
Color of leaves
Green
Flower color
Pink
Height
4 feet (1.22 meters)
Spread
2 feet (0.61 meters)
Plant type
Bulb
Hardiness zones
8
Native area
Mexico
Benefits
- General Benefits
- Attracts Pollinators: S-c can attract bees, butterflies, and other beneficial insects to your garden, enhancing pollination.
- Vibrant Colors: With its bright and varied colors, S-c makes gardens more aesthetically pleasing.
- Easy to Grow: S-c are generally easy to cultivate and can thrive in a wide range of soil types as long as they are well-draining.
- Long Blooming Season: S-c have a long flowering period which ensures that gardens have color from mid-summer until the first frosts.
- Great for Cut Flowers: S-c are ideal for creating bouquets and floral arrangements due to their sturdy stems and long-lasting blooms when cut.
- Landscape Versatility: S-c can be used in flower beds, borders, and containers, adding flexibility to garden design.
- Wildlife Friendly: By providing nectar and pollen, S-c help support local ecosystems.
- Diversity of Forms: S-c come in a wide variety of shapes and sizes, offering diverse design choices for gardeners.
- Mix and Match: Their wide range of colors and forms allows for creative mixing and matching in garden landscaping.
- Seasonal Interest: S-c adds to the seasonal interest in gardens, with their peak beauty on display in late summer and autumn.
- Medical Properties
This plant is not used for medical purposes.
- Air-purifying Qualities
This plant is not specifically known for air purifying qualities.
- Other Uses
- Dahlias, like 'Susan Carey', have tubers that can be used to create a natural dye for textiles, imparting hues ranging from earthy browns to subtle pinks depending on the mordant used.
- The large, showy blooms of dahlias are often used in floral arrangements and can be a sustainable alternative to cut flowers that have a higher environmental transport cost.
- Dahlia petals can serve as a colorful garnish for salads and desserts, adding an elegant touch to the presentation of a dish.
- The hollow stems of dahlias can be repurposed as natural straws or tiny plant supports for smaller potted plants or saplings.
- Tubers of 'Susan Carey' can be thinly sliced and crisped to create a unique, edible decoration for food plating.
- Dried dahlia flowers can be incorporated into potpourri mixes for natural home fragrance without the need for artificial scents.
- The sturdy stems and foliage of dahlias can be composted after bloom to contribute to a nutrient-rich soil amendment for garden beds.
- With their intricate petal patterns, dahlia flowers like 'Susan Carey' can be used in art classes for botanical drawing studies and photography.
- When planted in groups, dahlias can create a living fence or privacy screen in the garden during their growing season.
- Used as a natural pest deterrent, dahlias can be part of a companion planting strategy, repelling certain insects while attracting pollinators.
Interesting Facts
- Feng Shui
The Dahlia is not used in Feng Shui practice.
- Zodiac Sign Compitability
The Dahlia is not used in astrology practice.
- Plant Symbolism
- Elegance and Dignity: Due to its sophisticated and intricate bloom, the Dahlia often symbolizes elegance and dignity, making it a popular choice in floral arrangements for special occasions.
- Commitment and Bond: Dahlia flowers, owing to their myriad of petals that work in harmony, can represent a lasting bond and commitment between two people.
- Diversity: With its wide range of colors and forms, Dahlias are often associated with diversity and the celebration of uniqueness.
- Creative Spirit: Dahlias, particularly the Dahlia 'Susan Carey', can be representative of a wild creativity and an encouragement for people to let their imaginations bloom.
- Change and Transition: As the Dahlia blooms through the late summer to the fall, it often signifies periods of change, or transition in one’s life.
- Warning and Betrayal: In some historical contexts, Dahlias have been used to signify a warning or sense of betrayal, perhaps due to the complexity and surprising nature of their blooms.
- Water
Dahlias prefer consistent moisture, so watering 'Susan Carey' should be done when the top inch of soil feels dry to the touch. Use a watering can or a hose with a gentle spray to avoid disturbing the soil or damaging the plant. Aim to provide about 1 to 1.5 gallons of water per week, but adjust based on rainfall and temperatures. During peak summer heat, you may need to water every other day, while in cooler weather, once a week may be sufficient. Avoid watering the foliage directly to prevent fungal diseases and water the plant at the base instead.
- Light
Dahlias thrive in full sunlight, so 'Susan Carey' should be positioned in a location where it can receive at least six hours of direct sunlight per day. An ideal spot for these flowers would be in an area with clear exposure to the south or west to ensure ample sunlight. Partial shade in the afternoon is acceptable especially in hotter climates, but too much shade can result in fewer blooms and a leggy plant.
- Temperature
Dahlias, including 'Susan Carey,' grow best in temperatures between 60 and 70 degrees Fahrenheit. They can tolerate a maximum temperature of about 90 degrees Fahrenheit and will not survive freezing; anything below 32 degrees Fahrenheit will cause the plant to die back. The ideal growing conditions for dahlias are warm days and cool nights within this temperature range.
- Pruning
Pruning dahlias like 'Susan Carey' encourages better airflow, shape, and flower production. Pinch out the growing tip when the plant is about 16 inches tall to promote bushiness. Remove any dead or damaged stems throughout the growing season. The best time for major pruning or cutting back is just before winter dormancy, after the first frost has killed the foliage.
- Cleaning
As needed
- Soil
Dahlia 'Susan Carey' prefers a well-draining, fertile soil mix with a pH between 6.5 and 7.0. Amending the soil with compost or peat moss and a slow-release fertilizer is beneficial for growth.
- Repotting
Dahlia 'Susan Carey' typically does not require frequent repotting; once every 2 to 3 years is sufficient, or when the tuber outgrows its current pot.
- Humidity & Misting
Dahlias prefer moderate humidity levels, but they are versatile and can tolerate a range from 40% to 70%.
- Suitable locations
Indoor
Place in bright, indirect sunlight and monitor moisture.
Outdoor
Choose sunny spot, protect from strong winds, enrich soil.
Hardiness zone
8-11 USDA
- Life cycle
The life of a Dahlia 'Susan Carey' begins when a tuber, which is a sort of underground storage organ, is planted in the soil after the last frost of spring. The tuber sprouts and a shoot emerges from the soil, growing into a stem with leaves, establishing the vegetative stage. Following the vegetative phase, the plant enters the bud stage when flower buds form at the tips of the growing shoots. The buds bloom into the distinctive large and colorful flowers characteristic of Dahlias during the flowering stage, usually in mid-summer. After the flowering period, which can last until the first frost of fall, the plant begins to die back, entering dormancy; the above-ground structures wither while the tubers survive underground. In temperate climates, gardeners often dig up and store the tubers over winter to replant the next season, effectively resetting the life cycle.
- Propogation
Propogation time
Spring-Early Summer
The Dahlia 'Susan Carey' is often propagated through division, which is ideally carried out in spring as new growth begins. This popular method involves separating the tuberous roots of an established plant. Each division should contain at least one eye, or growth point, from which the new plant will sprout. The divided tubers are then planted in well-draining soil, at a depth of about 6 inches (15 centimeters), and spaced approximately 18-24 inches (45-60 centimeters) apart to allow for adequate growth. It's important to keep the soil moist but not waterlogged as the new plants establish themselves. This type of vegetative propagation ensures that the offspring will be true to the parent plant's characteristics, preserving the unique qualities of the Dahlia 'Susan Carey'.