Japanese Meadowsweet Filipendula purpurea
ABOUT
The plant commonly known as Japanese meadowsweet or purple meadowsweet, is a perennial herb that is visually striking and has a distinctive appearance. It bears deeply lobed, dark green leaves that can sometimes convey a textured, almost fern-like look. The foliage often forms a dense and lush ground cover. The most eye-catching feature of this plant is its flowers, which are small, numerous, and appear in fluffy clusters. These flower clusters provide a frothy appearance ranging in color from pink to a purplish hue, reminiscent of cotton candy. The flowers are commonly clustered at the end of the stems, providing a showy display that is quite attractive to bees, butterflies, and other pollinators. The plant emits a light fragrance, which can be noticed when one is close to the blooms. The overall impression of the Japanese meadowsweet is one of delicate beauty and feathery lightness, making it a lovely addition to any garden that aims to evoke a romantic or whimsical aesthetic.
About this plant
- Names
Family
Rosaceae.
Synonyms
Japanese Meadowsweet, Purple Meadowsweet, Japanese Queen-of-the-meadow, Purple-plumed Meadowsweet.
Common names
Spiraea japonica f. purpurea, Filipendula japonica, Ulmaria japonica, Spiraea japonica var. typica, Spiraea japonica var. purpurea
- Toxicity
To humans
The plant commonly known as Japanese Meadowsweet (Filipendula purpurea) is not typically listed as toxic to humans. While no specific symptoms of poisoning are widely reported, it's important to note that ingesting any plant material can potentially cause reactions in some individuals, particularly if they have allergies or sensitivities. As with many plants, excessive consumption could lead to gastrointestinal issues such as nausea, vomiting, or diarrhea. Always exercise caution and consult a medical professional if you suspect poisoning or have adverse reactions after handling or ingesting parts of this plant.
To pets
Japanese Meadowsweet (Filipendula purpurea) is not commonly noted as toxic to pets. However, the general rule of thumb with plants and pets is to prevent them from eating any plant material, as even non-toxic plants might cause mild stomach upset or an allergic reaction in some animals. If your pet consumes parts of this plant and subsequently shows symptoms such as vomiting, diarrhea, or changes in behavior, it is best to consult with a veterinarian.
- Characteristics
Life cycle
Perennials
Foliage type
Deciduous
Color of leaves
Green
Flower color
Pink
Height
4 feet (1.2 meters)
Spread
2 feet (0.6 meters)
Plant type
Herb
Hardiness zones
Varies
Native area
Asia
Benefits
- General Benefits
- Ornamental Value: The Japanese meadowsweet adds aesthetic appeal to gardens with its attractive foliage and tall, fluffy pink flowers.
- Pollinator Attraction: It is known to attract bees, butterflies, and other beneficial insects, which can aid in the pollination of surrounding plants.
- Erosion Control: The plant’s robust root system can help stabilize soil and control erosion on slopes or riverbanks.
- Tolerant of Wet Soil: This species thrives in moist conditions, making it suitable for planting in difficult wet areas where other plants might struggle.
- Low Maintenance: Japanese meadowsweet is considered to be low maintenance, requiring minimal care once established.
- Naturalizing Effect: It can naturalize in suitable conditions, creating a wildflower meadow appearance.
- Seasonal Interest: Its bloom time in the mid to late summer offers visual interest during a season when many other plants have finished flowering.
- Medical Properties
- Anti-inflammatory: Used traditionally to reduce inflammation.
- Analgesic: May have pain-relieving properties.
- Antipyretic: Used to reduce fever in traditional medicine practices.
- Astringent: Can be used topically for its potential constricting and drying effects.
- Diuretic: Traditionally used to increase the passing of urine.
- Emmenagogue: Used in some cultures to promote menstrual flow.
- Gastroprotective: May help in protecting the gastric mucosa and treat ulcers according to some traditional medicine systems.
- Air-purifying Qualities
This plant is not specifically known for air purifying qualities.
- Other Uses
- Filipendula purpurea, commonly known as Japanese meadowsweet, can be used in landscape design as a tall, elegant backdrop for lower-growing perennials and annuals.
- The plant's dried seed heads can add visual interest to winter gardens and can be used in dried flower arrangements.
- The leaves of Japanese meadowsweet are sometimes used in crafting to create natural green dyes for fabrics and yarns.
- Its dense growth habit can make it effective as a privacy screen when planted in a row or as part of a mixed hedge.
- Aquatic gardeners may utilize Japanese meadowsweet around ponds or in water-logged areas where it can thrive and provide habitat for wildlife.
- In some cultures, the plant has been employed as a natural insect repellent when the leaves are crushed and rubbed onto the skin.
- The plant can be a source of forage for domesticated herbivores like rabbits and tortoises in controlled amounts.
- Drying and weaving the strong stems of Japanese meadowsweet can produce bio-degradable garden ties and supports for other plants.
- The tall, sturdy stalks can be used creatively as natural stakes for supporting other plants in the garden.
- Japanese meadowsweet can be planted along stream banks for soil stabilization and to help combat erosion.
Interesting Facts
- Feng Shui
The Meadowsweet is not used in Feng Shui practice.
- Zodiac Sign Compitability
The Meadowsweet is not used in astrology practice.
- Plant Symbolism
- Elegance - Filipendula purpurea, commonly known as Japanese meadowsweet, represents elegance due to its delicate and intricate clusters of flowers that exhibit a graceful appearance.
- Resilience - As a plant that thrives in both sun and partial shade and adapts to various soil conditions, Japanese meadowsweet symbolizes the ability to withstand challenging circumstances and adaptability.
- Protection - In some cultural folklore, meadowsweet was believed to have protective properties and thus represents a symbol of safeguarding oneself or one’s home from negativity or harm.
- Peace - The soft and inviting look of the Japanese meadowsweet blooms is often seen as a symbol of tranquility and peace, embodying a calm and soothing presence.
- Water
The Japanese meadowsweet, requires consistent moisture and should be watered deeply once a week, depending on weather conditions. It's important to avoid letting the soil dry out completely, so during hot or dry spells, additional watering may be necessary. A good approach is to provide about 1 to 1.5 gallons of water per week, ensuring you water the plant at the base to keep moisture off the foliage and prevent fungal diseases. In the winter, reduce watering since the plant's water needs decrease during dormancy.
- Light
Japanese meadowsweet thrives best in full sun to part shade. It should be placed in a location where it can receive at least 4 to 6 hours of sunlight each day. Although this plant can tolerate some shade, too much shade can lead to weaker stems and less flowering.
- Temperature
Japanese meadowsweet prefers a temperature range of 60 to 70 degrees Fahrenheit for optimal growth. It can survive minimum temperatures down to about -30 degrees Fahrenheit, but its foliage and stems may die back at these extreme temperatures. During the growing season, maintain a temperature above 50 degrees Fahrenheit for continued health and flowering.
- Pruning
Prune the Japanese meadowsweet in late winter or early spring before new growth begins to remove any dead or damaged stems and to shape the plant. Pruning encourages bushier growth and more flowers. It can also be pruned after flowering if necessary to maintain its size and shape. Pruning once a year is typically sufficient for this plant.
- Cleaning
As needed
- Soil
The best soil mix for the Japanese meadowsweet should be rich, moist, and well-draining, with added organic material such as compost or peat moss to retain moisture. The ideal pH for this meadow rue relative should range from 5.5 to 7.
- Repotting
Japanese meadowsweet rarely needs repotting; do it only when it outgrows its current pot or every few years to refresh the soil. It's best planted directly in the garden.
- Humidity & Misting
Japanese meadowsweet thrives in average to high humidity conditions, typical of outdoor settings; no specific humidity level is necessary.
- Suitable locations
Indoor
Ensure bright, indirect light and keep moist.
Outdoor
Plant in partial shade, keep soil moist.
Hardiness zone
4-8 USDA
- Life cycle
The plant commonly known as Purple meadowsweet or Filipendula purpurea begins its life cycle as a seed, which, upon finding suitable moist soil conditions, germinates to sprout a new seedling. The seedling quickly establishes a root system and grows into a young plant with a rosette of leaves close to the ground. As the plant matures, it develops tall, erect stems and a larger root system which can be quite extensive, often helping the plant to spread. During the flowering season, typically in summer, Purple meadowsweet produces clusters of small, pink to purple flowers which are attractive to various pollinators. After pollination, these flowers develop into small fruits containing seeds, completing the reproductive stage. With the onset of colder weather, the plant dies back to its roots, where it remains dormant until the next growing season, only to repeat the cycle once again.
- Propogation
Propogation time
Spring to summer
The most popular method of propagation for Filipendula purpurea, commonly known as Japanese meadowsweet, is by division. This process is best done in the fall or early spring, when the plant is not actively flowering. To propagate by division, carefully dig up the entire plant, ensuring that you maintain a good amount of the root system. Then, using a sharp spade or knife, slice the plant into sections, each with a portion of the root and at least one growing point or shoot. These sections can then be replanted in well-prepared soil, spaced at least 18 inches (approximately 45 centimeters) apart to allow ample room for growth. Water the new plantings thoroughly to establish them. This straightforward method helps to rejuvenate older clumps and can quickly expand your garden with new plants.