Pineapple Lily Eucomis comosa 'Reuben' (PBR)
ABOUT
Eucomis comosa 'Reuben', commonly known as pineapple lily or Reuben pineapple lily, is characterized by its unique and striking appearance, reminiscent of a pineapple, which inspires its common name. This ornamental plant is known for its rosette of lance-shaped, glossy, dark purple leaves that curve outward, creating a full and lush base. Emerging from the center of this rosette is a sturdy flower spike adorned with small, star-shaped flowers. The flowers are typically a rich, reddish-purple hue, which adds to the plant's dramatic effect. Crowning the top of the floral spike is a tuft of leaf-like bracts that resemble the crown of a pineapple, hence the name. This tuft is often a similar color to the foliage, continuing the plant's dark and moody color palette. The overall visual impact of the Reuben pineapple lily is one that adds an exotic and tropical flair to any garden setting.
About this plant
NamesFamily
Asparagaceae
Synonyms
Pineapple Lily, Pineapple Flower
Common names
Eucomis comosa 'Reuben' (PBR)
ToxicityTo humans
The Eucomis comosa 'Reuben', commonly known as pineapple lily, is not considered highly toxic to humans. However, as with many plants, ingestion can potentially cause mild gastrointestinal upset, including nausea, vomiting, and diarrhea. It is advisable to avoid eating any part of the pineapple lily. If symptoms of poisoning appear after ingesting the plant, it is important to seek medical attention.
To pets
The pineapple lily (Eucomis comosa 'Reuben') is similarly not highly toxic to pets, but ingestion can cause mild gastrointestinal symptoms such as vomiting or diarrhea. It is best to keep pets away from the plant to prevent any potential discomfort. If a pet displays symptoms after consuming the pineapple lily, it is recommended to contact a veterinarian.
CharacteristicsLife cycle
Perennials
Foliage type
Deciduous
Color of leaves
Green
Flower color
Purple
Height
1-2 feet (30-60 cm)
Spread
1-2 feet (30-60 cm)
Plant type
Bulb
Hardiness zones
8
Native area
South Africa
Benefits
General Benefits- Ornamental Appeal: Adds visual interest to gardens with its unique pineapple-like flowers and rosette of strappy leaves.
- Extended Blooming Season: Provides a prolonged display of flowers from midsummer to early fall, enhancing the garden's appeal.
- Attracts Pollinators: Flowers are known to attract bees and butterflies, promoting biodiversity and supporting the ecosystem.
- Drought Tolerance: Once established, it has a degree of drought resistance, reducing the need for frequent watering.
- Container Gardening: Suitable for pots and containers, allowing for garden displays in those with limited space or unsuitable soil.
- Low Maintenance: Requires minimal care once established, making it an ideal choice for busy gardeners or those seeking low-effort plants.
- Deer Resistant: Less appealing to deer, which can be beneficial in areas where deer browsing is a problem for gardens.
- Versatility in Design: Can be used in a variety of garden styles, including tropical, modern, or as a unique accent in traditional flower beds.
Medical PropertiesThis plant is not used for medical purposes.
Air-purifying QualitiesThis plant is not specifically known for air purifying qualities.
Other Uses- Ethnobotanical research: Pineapple lily can be of interest to ethnobotanists studying the uses of plants within indigenous cultures of its native range.
- Photography subject: The striking foliage and flowers of the pineapple lily make it an excellent subject for botanical photography and art.
- Educational tool: This species can be used in botanical gardens and educational programs to teach about bulbous plant species and their growth habits.
- Floristry training: The unique structure of pineapple lily blooms makes it an interesting challenge for students learning floral design and arrangement techniques.
- Companion planting: Gardeners may use pineapple lilies as companion plants to create aesthetically pleasing combinations and to help mark the location of other less visible bulbs when they are dormant.
- Garden fragrance: While not often noted for their scent, some pineapple lilies can add a subtle fragrance to the garden, particularly in the evening.
- Culinary display: Pineapple lily flowers may be used in decorative displays at culinary events or in high-end restaurants for table settings, although they are not edible.
- Artistic inspiration: The unique look of the pineapple lily can inspire artists and craftspeople in their work, from painting to textile design.
- Pet-safe landscaping: Pineapple lily is considered non-toxic to dogs and cats, making it a safe option for pet-friendly gardens.
- Dried arrangements: The seed heads of pineapple lilies can be dried and used in long-lasting floral displays or crafts.
Interesting Facts
Feng ShuiThe Pineapple Lily is not used in Feng Shui practice.
Zodiac Sign CompitabilityThe Pineapple Lily is not used in astrology practice.
Plant Symbolism- Exotic Beauty: Eucomis comosa 'Reuben', commonly known as Pineapple Lily, has a striking appearance that symbolizes uniqueness and exotic beauty, as it resembles a tropical pineapple with its tuft of leaves atop the flower spike.
- Prosperity and Wealth: The lush, full bloom of the Pineapple Lily is often associated with abundance, making it a symbol of wealth and prosperity.
- Good Fortune: Given its unique shape and resemblance to a pineapple, which in some cultures is a sign of welcome and good fortune, the Pineapple Lily can represent an invitation for prosperity and luck.
- Aloofness or Unapproachability: The tall, central spike of the Pineapple Lily can symbolize something that stands out but is not easily approached, indicative of aloofness or a sense of unapproachability.
WaterPineapple lily requires consistent moisture during its active growth in spring and summer; however, careful not to overwater. Water the plant when the top inch of soil feels dry to the touch, which could be about once a week, depending on environmental conditions. The amount of water can vary, but generally, a half to one gallon of water every week or two during active growth is sufficient. Reduce watering in the winter when the plant is dormant, possibly once a month, and only lightly to prevent the soil from completely drying out.
LightPineapple lily thrives in full sun to partial shade conditions. The best spot for this plant is in a location where it can receive at least six hours of direct sunlight per day, although a bit of afternoon shade is beneficial in hotter climates. Avoid deep shade, as this will reduce flowering and can lead to leggy growth.
TemperaturePineapple lily prefers warm temperatures and does not tolerate freezing conditions well. The ideal temperature range for this plant is between 60°F and 70°F. It can survive in temperatures as low as 50°F, but growth may be stunted, and it should not be exposed to temperatures below 40°F as this can cause damage or kill the plant.
PruningPruning pineapple lily is generally done to remove spent flowers and yellowed or dead foliage to encourage healthy growth and appearance. Prune after flowering by cutting back flower stalks, and do a general tidy-up in late fall or early spring. Yearly pruning is typically sufficient, and it's best done when you see the plant starting to go dormant, as active growth is winding down.
CleaningAs needed
SoilThe Pineapple Lily prefers well-draining soil with a mixture of sand, loam, and organic matter. A soil pH of around 6.0 to 7.0 is ideal for this plant to thrive. Incorporate compost or aged manure to improve fertility and structure.
RepottingPineapple Lilies should be repotted every 2-3 years or when the bulbs begin to crowd the pot. This will ensure they have adequate room to grow and adequate nutrients for optimal health.
Humidity & MistingPineapple Lily thrives in moderate to high humidity levels; aim for around 40-60%. Avoid overly dry conditions which can hinder its growth and flowering potential.
Suitable locationsIndoor
Place Pineapple Lily in bright, indirect light indoors.
Outdoor
Plant in well-draining soil; partial shade to full sun.
Hardiness zone
7-10 USDA
Life cycleThe most common name for Eucomis comosa 'Reuben' (PBR) is Pineapple Lily. The life cycle begins with seed germination, where the seeds require warmth and moisture to sprout. This is followed by the seedling stage, where the young plants establish their root systems and grow their first true leaves. As the Pineapple Lily matures, it enters the vegetative growth stage, where it develops a rosette of strap-shaped leaves and stores energy in an underground bulb. With favorable conditions, the plant then progresses to the flowering stage, where it produces a distinctive flower spike resembling a pineapple, with star-shaped flowers topped with a tuft of green bracts. After pollination and flowering, the plant sets seed, and as the growing season comes to a close, the foliage dies back and the plant enters a period of dormancy, with the bulb resting underground until conditions are right for the next growth cycle to begin.
PropogationPropogation time
Spring-Early Summer
The most popular method for propagating the Eucomis comosa 'Reuben', commonly known as the pineapple lily, is through the division of offsets. These small bulb-like structures grow at the base of the parent plant and typically become noticeable after the blooming season in late summer or early fall. To propagate, gardeners should carefully dig up the parent plant, gently separate the offsets from the main bulb, and replant them immediately. Each offset should be planted in well-draining soil at a depth of about 2 to 3 inches (5 to 7.5 centimeters) and spaced approximately 6 to 8 inches (15 to 20 centimeters) apart. Offsets will usually flower in two to three years, but during this period they should be watered regularly and protected from harsh winter conditions.
