Sunflower Helianthus annuus 'Ms Mars Improved'
ABOUT
The 'Ms Mars Improved' variety of sunflower showcases a captivating array of colors in its appearance. Characterized typically by a striking flower head comprised of a dark, almost chocolatey center disk, it is surrounded by petals that demonstrate a unique gradient of color. These petals initially emerge in a fiery shade of red which gradually transitions towards the tips into an enchanting deep pink and sometimes almost purple hue. The overall look of these sunflowers creates a stunning visual contrast that can add an exotic touch to any garden setting. The sunflower's foliage adds to its beauty, typically presenting a lush green color that forms a rich backdrop to the vivid tones of the flower heads. The leaves of this plant are usually broad and heart-shaped, contributing to its dense and bushy appearance. The stems that support the flowers and leaves can be sturdy and robust, allowing the plant to maintain a strong and upright posture. Even without delving into the specific dimensions, it is evident that the 'Ms Mars Improved' sunflower can make a remarkable statement in any garden space with its distinctive coloration and bold presence.
About this plant
- Names
Family
Asteraceae.
Synonyms
Sunflower, Common Sunflower, Annual Sunflower.
Common names
Helianthus annuus.
- Toxicity
To humans
Sunflowers, including the 'Ms Mars Improved' variety, are generally considered non-toxic to humans. Ingesting sunflower seeds is common, as they are often eaten as snacks. However, other parts of the plant, such as leaves and stems, are not typically consumed. If someone were to eat large amounts of sunflower leaves or stems, they may experience stomach upset or discomfort due to the roughage and potential irritants, but significant toxicity is unlikely.
To pets
Sunflowers are considered to be non-toxic to pets, including dogs and cats. Pets that consume parts of the sunflower, like the leaves or stems, may experience mild gastrointestinal upset due to the non-digestible matter or potential plant irritants. However, sunflowers do not contain known toxins that would cause serious harm or poisoning in pets. If a pet ingests sunflower seeds with the shell, there may be a risk of intestinal blockage, especially in smaller animals, so it is best to monitor their intake.
- Characteristics
Life cycle
Annuals
Foliage type
Deciduous
Color of leaves
Green
Flower color
Red
Height
3 feet (0.91 meters)
Spread
2 feet (0.61 meters)
Plant type
Herb
Hardiness zones
2
Native area
North America
Benefits
- General Benefits
- Aesthetically Pleasing: The vibrant colors and distinctive appearance enhance garden beauty.
- Attracts Pollinators: Bees, butterflies, and other beneficial insects are drawn to the flowers, aiding pollination.
- Edible Seeds: Produces sunflower seeds that can be consumed or used for bird feed.
- Easy to Grow: Adaptable to a variety of soils, requiring minimal care once established.
- Drought Tolerant: Once established, it is relatively drought-tolerant and can survive in dry conditions.
- Fast-Growing: Sunflowers are known for their rapid growth, making them a quick reward for gardeners.
- Source of Shade: The tall stalks and large leaves can provide shade for smaller plants or garden areas.
- Soil Improvement: Their deep roots help to break up soil and improve its quality for other plants.
- Wildlife Support: Provides habitat and food for birds and other wildlife when the flowers go to seed.
- Educational Interest: Ideal for teaching about plant growth, pollination, and the lifecycle of plants.
- 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
- Helianthus annuus 'Ms Mars Improved', commonly known as sunflower, seeds can be used as a natural dye source, creating a range of yellow and orange hues on fabrics.
- The stalks of sunflowers can be used as a building material in "sunflower houses" or as garden stakes, since they are strong when dried.
- Crushed sunflower seed shells can act as a rough natural abrasive for DIY exfoliating creams.
- The sunflower's fibrous stem can be utilized in the production of paper or as a filler for papermaking.
- Sunflowers can act as a phyto-remediation plant, absorbing toxic elements such as lead, arsenic, and uranium from contaminated soil.
- Sunflower oil can be used as a non-toxic base for oil paints, providing a natural alternative for artists.
- The plant’s ability to track the sun (heliotropism) has inspired solar panel designs that pivot to follow the sun, thus maximizing efficiency.
- Dried sunflower heads can serve as natural scrubbing tools for cleaning, owing to their coarse texture.
- Sunflower seed hulls can be used to produce a biomass fuel, offering a source of renewable energy.
- Sunflowers can be planted as a natural privacy screen or living fence due to their height and dense foliage.
Interesting Facts
- Feng Shui
The Sunflower is not used in Feng Shui practice.
- Zodiac Sign Compitability
The Sunflower is not used in astrology practice.
- Plant Symbolism
- Adoration and Loyalty: The common name for Helianthus annuus 'Ms Mars Improved' is Sunflower. Sunflowers are known to symbolize adoration and loyalty, much attributed to the myth of Clytie and Apollo where the flower is said to turn its face towards the sun, following its path across the sky in adoration.
- Longevity: Since sunflowers have the ability to stand tall and strong for extended periods, they are often associated with a long life and lasting happiness.
- Positivity and Strength: The vibrant yellow color of sunflowers exudes a sense of positivity, cheerfulness, and warmth, often symbolizing strength and the ability to weather hard times.
- Good Fortune and Vitality: In many cultures, sunflowers are considered a sign of good luck and even prosperity, symbolizing vitality with their bright petals and robust growth.
- Friendship: Sunflowers are also given as gifts to represent platonic love and to celebrate friendships, their open faces symbolizing the sharing and enjoyment of each other's company.
- Peace: In some historical contexts, sunflowers have been a symbol of peace and the desire for a world without conflict, possibly due to their resemblance to the sun, which is a universal symbol of life and hope.
- Water
Sunflowers, like the Helianthus annuus 'Ms Mars Improved', should be watered deeply once a week with about 1-2 gallons of water, depending on the size of the plant and weather conditions. This general guideline ensures the roots receive adequate moisture without becoming waterlogged. During periods of extreme heat or drought, water requirements may increase, and it may be necessary to water more frequently. Consistent watering is crucial while the plant is establishing, but once mature, sunflowers can tolerate some dryness due to their deep roots.
- Light
Sunflowers, including the Helianthus annuus 'Ms Mars Improved', thrive in full sunlight, requiring a minimum of 6 to 8 hours of direct, unfiltered sunlight per day. The best spot for planting sunflowers is in an open area away from the shade cast by buildings or trees, ensuring they receive as much light as possible throughout the day.
- Temperature
Sunflowers like Helianthus annuus 'Ms Mars Improved' prefer warm conditions and grow best in temperatures between 70 and 78 degrees Fahrenheit. They can withstand higher temperatures as long as they are well-watered. Sunflowers can survive a minimum temperature down to about 50 degrees Fahrenheit, but frost can damage the plant.
- Pruning
Pruning sunflowers like Helianthus annuus 'Ms Mars Improved' is generally not needed. If desired, you can remove damaged or diseased leaves and spent blooms to encourage new growth and maintain a tidy appearance. The best time for any pruning is in the late afternoon when the plant is less stressed.
- Cleaning
Not needed
- Soil
The best soil mix for Sunflower 'Ms Mars Improved' is a well-draining, rich loamy or sandy soil with good aeration. A pH level between 6.0 and 7.5 is ideal for this plant. Incorporate organic matter such as compost or well-rotted manure to provide nutrients and enhance soil structure.
- Repotting
Sunflowers 'Ms Mars Improved' are usually grown as annuals, so repotting is not typically required. However, if starting indoors, transplant once seedlings have established and the last frost has passed.
- Humidity & Misting
Sunflowers 'Ms Mars Improved' are tolerant of most humidity levels and do not require specific humidity conditions; they thrive in the natural outdoor environment.
- Suitable locations
Indoor
Ensure full sun, use well-draining soil, water thoroughly.
Outdoor
Plant in full sun after frost; water well; support stalks.
Hardiness zone
2-11 USDA
- Life cycle
The life of a sunflower, specifically the Helianthus annuus 'Ms Mars Improved', begins with seed germination, which occurs when the seeds are planted in soil that is kept moist and warm, leading to sprouting of the radical (root) and plumule (shoot). The seedling stage follows, characterized by the emergence of the plant above the soil and the development of true leaves after the cotyledons (seed leaves). This is succeeded by a vegetative growth phase, where the plant rapidly increases in size and develops its characteristic large, dark green leaves, and a strong stem. During the reproductive stage, the sunflower starts to develop a bud, which eventually opens into a vibrant, typically red or deep pink flower head. In the sunflower's blooming stage, this flower head matures, allowing for pollination, which is often facilitated by insects. Finally, the plant enters the senescence stage, where it begins to wither, but not before producing seeds that can be harvested for replanting or for consumption.
- Propogation
Propogation time
Spring-Early Summer
Propogation: The Helianthus annuus 'Ms Mars Improved', commonly known as the Sunflower, is typically propagated by seed. The best time to sow sunflower seeds is after the last frost of spring, when the soil has warmed up to at least 50 to 60 degrees Fahrenheit (10 to 15.6 degrees Celsius). To propagate, plant the seeds about an inch deep (2.54 cm) and 6 inches apart (15.24 cm) in well-draining, fertile soil and in a location that receives full sunlight. Water the seeds well after planting and keep the soil moist until germination, which usually occurs in 7 to 10 days. Thin out the seedlings when they are a few inches tall, allowing 12 to 18 inches (30.48 to 45.72 cm) between plants. This spacing gives the sunflowers room to grow to their full size, which is especially important for this cultivar known for its stunning, deep red and bronze flowers.