False Goat's Beard Astilbe 'Fanal' (× arendsii)
ABOUT
Astilbe 'Fanal', also known as false spirea, is renowned for its showy and feathery flower plumes, which create a striking visual display in the garden. The plant exhibits deep crimson-red flowers that are densely packed together on upright, branching stems, giving off a rich, warm tone in the landscape. These plumes are fluffy in texture, creating a soft, yet vibrant look. The foliage of the false spirea is equally attractive, forming a mound of deeply cut leaves. The leaves are often described as fern-like and are a rich, dark green color. This foliage provides a perfect backdrop to the striking flower plumes and adds contrast with its intricate texture and form. The flowers of Astilbe 'Fanal' are noted for their long-lasting qualities and are a popular choice for both garden display and as cut flowers for arrangements due to their enduring nature. The colors of the flowers remain vivid over a long bloom period, and the plant tends to flower in the early to mid-summer season, adding a burst of color to the garden when many other plants are not yet in full bloom. Overall, the false spirea presents a lush and decorative appearance with its vibrant, feathery flowers and deeply cut leaves. It makes a significant impact in shaded garden areas, along borders, or planted en masse to create a dramatic, eye-catching display.
About this plant
NamesSynonyms
False Goat's Beard, Fanal Astilbe, False Spirea
Common names
Astilbe × arendsii 'Fanal'.
ToxicityTo humans
Astilbe, commonly known as False Goat's Beard or False Spirea, is generally considered non-toxic to humans. There are no well-known toxic effects resulting from ingesting this plant. However, it's always wise to exercise caution and avoid ingesting plants not intended for consumption as individual reactions can vary.
To pets
The Astilbe plant, also known as False Goat's Beard or False Spirea, is regarded as non-toxic to pets, including cats and dogs. Ingesting this plant should not result in any significant toxic reaction in pets. However, consumption of any plant material may cause mild gastrointestinal upset in some animals due to the irritation of the stomach or intestines. If you suspect your pet has ingested a substantial amount of the plant and is showing symptoms of distress, consult a veterinarian.
CharacteristicsLife cycle
Perennials
Foliage type
Deciduous
Color of leaves
Green
Flower color
Red
Height
2 feet (0.61 meters)
Spread
2 feet (0.61 meters)
Plant type
Herb
Hardiness zones
4
Native area
Asia Europe
Benefits
General Benefits- Ornamental Appeal: Astilbe 'Fanal' has striking feathery plumes of deep red flowers that add vibrant color and texture to garden settings.
- Shade Tolerance: It thrives in shady areas of the garden, where many other plants will not grow as well, making it ideal for adding interest to low-light gardens.
- Attracts Pollinators: The flowers are known to attract butterflies and other pollinators, which are beneficial for the ecosystem and the health of nearby plants.
- Low Maintenance: Astilbe 'Fanal' requires minimal care once established, making it suitable for gardeners of all skill levels.
- Drought Resistance: Once established, it demonstrates good resistance to short periods of drought, though it prefers consistently moist soil.
- Deer and Rabbit Resistant: The plant is generally resistant to browsing by deer and rabbits, meaning it is less likely to be damaged by wildlife.
- Seasonal Interest: It provides visual interest throughout the growing season with its foliage and pronounced flower spikes, and even when the flowers fade, the dried seed heads add winter interest.
- Border Planting: Due to its clumping nature, it is ideal for border plantings, creating a defined edge for garden beds and paths.
- Ground Cover: When planted in groups, Astilbe 'Fanal' can effectively act as ground cover, filling in areas and reducing weed growth.
Medical PropertiesThis plant is not used for medical purposes.
Air-purifying QualitiesThis plant is not specifically known for air purifying qualities.
Other Uses- Astilbe 'Fanal' can be used in dried floral arrangements. Once the flowers have matured and lost their color, they can be cut and dried to maintain their structure for decorative purposes.
- The dense foliage of Astilbe 'Fanal' provides excellent ground cover, suppressing weeds and minimizing soil erosion in garden beds.
- Astilbe 'Fanal' is suitable for waterside gardens. Its tolerance for moist environments makes it a fitting addition to the edges of ponds or streams.
- The strong stems of Astilbe 'Fanal' make it a natural choice for creating living fences or borders when planted en masse.
- In artistic crafts, the delicate feather-like flowers of Astilbe 'Fanal' can be used in making botanical prints or incorporated into papermaking for texture and detail.
- Astilbe 'Fanal' is used in fairy and miniature gardens due to its fine-textured foliage and colorful blooms that add depth and interest at a small scale.
- Its contrasting foliage and flowers can be used in moon gardens, where plants with light-colored or reflective features are chosen to stand out during the evening.
- The vibrant flowers of Astilbe 'Fanal' are sometimes used as a natural dye source for fabrics, providing a range of subtle hues.
- For photographers and painters, Astilbe 'Fanal' is an excellent subject due to its striking appearance and the way its blooms capture light and shadow.
- Insect-friendly gardens can benefit from planting Astilbe 'Fanal' as its flowers attract beneficial insects such as bees and butterflies, aiding in garden pollination.
Interesting Facts
Feng ShuiThe Astilbe is not used in Feng Shui practice.
Zodiac Sign CompitabilityThe Astilbe is not used in astrology practice.
Plant Symbolism- Patient Love: Astilbe, also known as False Goat's Beard, is often associated with patience and devoted love, signifying a love that endures over time and through difficulties.
- I'll Still Be Waiting: The enduring robust nature of Astilbe lends itself to symbolize waiting for a loved one, representing the promise of waiting for someone's return or reciprocation of feelings.
- Dedication: With its dense clusters of feathery plumes, Astilbe is a symbol of dedication and reliability, reflecting a commitment to a cause, person, or duty.
WaterFalse Spirea requires consistent moisture, so water it about once a week with approximately one inch of water or enough to keep the soil evenly moist. During hot and dry periods, it might need watering twice a week. Ensure that the soil is well-draining to prevent waterlogging. It is essential not to let the soil dry out completely, as this can harm the plant. A good practice is to check the moisture level of the soil by touching it; if the top inch feels dry, it's time to water.
LightFalse Spirea thrives best in partial shade but can tolerate full sun in cooler climates as long as it has enough moisture. The ideal spot would be one where it receives morning sun and is protected from the strong afternoon heat. These light conditions help maintain vibrant foliage and encourage healthy blooms.
TemperatureFalse Spirea does well in a wide range of temperatures but prefers a moderate climate. It can survive in temperatures as low as -30°F and as high as 80°F, but the ideal temperature range for this plant is between 60°F and 70°F. Extreme heat can stress the plant, especially if it lacks adequate moisture.
PruningPrune False Spirea to remove spent flowers and encourage a second bloom. Deadheading right after the first blooms fade can lead to a second flush of flowers. Cut back the foliage in late winter or early spring before new growth starts, which helps shape the plant and maintain its vigor. Pruning is typically done on an annual basis.
CleaningAs needed
SoilThe ideal soil mix for False Spirea should be rich in organic matter, well-draining yet moisture-retentive, with an acidic to neutral pH ranging from 6.0 to 7.0. A mix of garden soil, peat moss, and perlite would suit these needs effectively.
RepottingFalse Spirea typically doesn't require frequent repotting and can be done every 2-3 years or when it's clearly outgrown its current container, to refresh the soil and provide room for growth.
Humidity & MistingFalse Spirea thrives best in environments with high humidity levels. Aim for humidity levels of 60% or above to provide optimal growing conditions for this plant.
Suitable locationsIndoor
Keep False Spirea in a cool, shaded spot with high humidity.
Outdoor
Plant False Spirea in partial shade with moist, rich soil.
Hardiness zone
3-8 USDA
Life cycleThe life of the False Spirea 'Fanal' (Astilbe × arendsii) begins with seed germination, occurring in spring when soil temperatures are sufficiently warm. Once germinated, the seedlings develop a root system and foliage, emerging as small plants. Over time, the False Spirea develops a robust clump of fern-like foliage, and by late spring to early summer, it forms erect, plume-like panicles of flowers that are deep red. After pollination, which is often aided by insects, the flowers produce dry capsules containing seeds that mature by late summer or fall. As a herbaceous perennial, the plant's aerial parts die back to the ground with the arrival of cold weather in autumn, with the roots surviving underground to produce new growth the following spring. Throughout the plant's life, it can also reproduce vegetatively through division of the root clump, a common practice for maintaining vigor and increasing stock in horticultural settings.
PropogationPropogation time
Spring-Early Summer
Propogation: The Astilbe 'Fanal', commonly known as False Spirea, is typically propagated through division, which is best done in the spring. To propagate by division, carefully dig up an established plant and gently separate it into smaller clumps, ensuring each clump has at least one growth bud. Replant the divisions immediately, spacing them about 18 to 24 inches apart (45 to 60 cm), at the same soil depth they were previously growing. This division method is effective because it helps rejuvenate older plants that may have developed a bare center over time and simultaneously produces new plants to expand your garden or share with fellow gardeners.
