White Sweet Pea Lathyrus latifolius 'Albus'

☠ Toxic to humans
🐾 Toxic to pets
🌸 Blooming
🍪 Not edible
‍🌱 Easy-care
everlasting pea 'Albus'

ABOUT

The perennial sweet pea 'Albus' is a climbing plant known for its showy blooms and vigorous growth. The flowers of this ornamental perennial are pure white, contributing to its elegance and making it a popular choice for garden trellises and fences. Each flower is composed of several pea-like petals that are softly rounded, forming a delicate fan shape typical of the sweet pea family. The leaves of the 'Albus' are a bright, fresh green, arranged in a pinnate fashion, with multiple leaflets arrayed along a central stem, which end in tendrils that the plant uses to grasp and climb over supports. The leaflets are typically lance-shaped with a pointed tip, and their margins are entire. As a climbing plant, it tends to grow in a sprawling manner, with stems that can attach to various surfaces to hold itself upright. The structure of the plant is such that it can fill in spaces in garden designs, adding vertical interest and greenery. The tendrils are delicate and coil around anything they come in contact with, allowing the plant to ascend and spread. The perennial sweet pea 'Albus' creates a wonderful backdrop in a garden setting when supported by a structure that enables it to showcase its full floral display. Its white blooms bring a sense of purity and can be a striking contrast against the green of its foliage and other darker plants nearby. The plant itself can be robust, with stems that are both strong and flexible, allowing it to thrive in a variety of garden situations.

Plant Info
Care
Common Problems

About this plant

  • memoNames

    • Family

      Fabaceae.

    • Synonyms

      White Perennial Pea, White Sweet Pea, Everlasting Pea.

    • Common names

      Lathyrus latifolius.

  • skullToxicity

    • To humans

      The plant commonly known as perennial pea is not considered highly toxic to humans. However, it may contain some level of potentially harmful compounds similar to other members of the Lathyrus genus, which can cause lathyrism if eaten in large quantities. Lathyrism is a condition resulting from eating large amounts of certain Lathyrus seeds, leading to symptoms such as muscle weakness, paralysis, and in severe cases, respiratory issues. Although Lathyrus latifolius 'Albus' is primarily an ornamental plant and its seeds are not commonly consumed, it is still advisable to avoid ingesting any part of the plant to prevent potential adverse health effects.

    • To pets

      Perennial pea can be toxic to pets if ingested. It contains amino acid-like compounds such as ODAP (β-N-oxalyl-L-α,β-diaminopropionic acid) that may cause lathyrism in animals. Symptoms of lathyrism in pets include lethargy, lack of coordination, muscular weakness, and in severe cases, paralysis. Chronic ingestion can lead to more serious health issues, including irreversible paralysis. It is essential to prevent pets from ingesting perennial pea and to seek veterinary attention if you suspect poisoning.

  • infoCharacteristics

    • Life cycle

      Perennials

    • Foliage type

      Deciduous

    • Color of leaves

      Green

    • Flower color

      White

    • Height

      6-8 feet [1.8-2.4 meters]

    • Spread

      2-3 feet [0.6-0.9 meters]

    • Plant type

      Climber

    • Hardiness zones

      4-8

    • Native area

      Europe

Benefits

  • money-bagGeneral Benefits

    • Ornamental Appeal: Lathyrus latifolius 'Albus', commonly known as the White Sweet Pea, has attractive white flowers that can enhance the visual appeal of gardens and landscapes.
    • Perennial Growth: Being a perennial plant, it returns year after year, reducing the need for replanting and offering long-term vegetation.
    • Pollinator Friendly: White Sweet Pea attracts bees and butterflies, which are crucial for pollinating other plants and supporting local ecosystems.
    • Vertical Interest: Its climbing habit makes it ideal for growing on trellises, fences, and other vertical surfaces, adding dimension to garden spaces.
    • Low Maintenance: Once established, White Sweet Pea requires minimal care, apart from occasional watering and pruning, making it suitable for low-maintenance gardens.
    • Erosion Control: Its root system helps stabilize soil and prevent erosion on slopes and banks.
    • Privacy Screening: The dense foliage provides a lush green screen, which can be used to create private outdoor areas or hide unsightly views.
    • Drought Tolerance: After establishment, the plant is relatively drought-tolerant, making it suitable for xeriscaping and reducing the need for supplemental watering.
    • Easy Propagation: It can be easily propagated from seeds or cuttings, facilitating the spread and sharing of the plant.

  • medicalMedical Properties

    This plant is not used for medical purposes.

  • windAir-purifying Qualities

    This plant is not specifically known for air purifying qualities.

  • leavesOther Uses

    • Lathyrus latifolius 'Albus', commonly known as the perennial pea, can be used as a natural dye source, providing a range of colors for textiles depending on the mordants used.
    • Due to its rapid growth and dense foliage, the perennial pea can be planted to stabilize soil and prevent erosion on slopes or banks.
    • The vine can be used in floral arrangements, adding a rustic charm to bouquets with its long stems and delicate white flowers.
    • The sturdy stems of the perennial pea can be woven into baskets or other artisanal crafts, showcasing its flexibility and strength when dried.
    • The abundant growth of this plant can provide a natural screen for privacy when grown along fences or trellises in residential areas.
    • Its twining habit makes it suitable for covering unsightly structures, such as old sheds or utility poles, effectively blending them into the garden landscape.
    • In rural settings, the plant can be used to provide temporary shelter for small wildlife, serving as a hospitable environment for nesting or protection from predators.
    • The perennial pea's vines can be used as natural binding material in garden staking, offering an eco-friendly alternative to synthetic ties.
    • When dried, the seed pods can be utilized in decorative crafts, such as in wreaths or as part of a dried flower arrangement.
    • Edible parts of certain varieties, not specifically the 'Albus', can be added to salads or cooked as a green vegetable, but caution is advised due to potential toxicity issues in this species.

Interesting Facts

  • bedFeng Shui

    The Everlasting Pea is not used in Feng Shui practice.

  • aquariusZodiac Sign Compitability

    The Everlasting Pea is not used in astrology practice.

  • spiralPlant Symbolism

    • Everlasting Bonds: As with many species in the pea family, the Perennial Sweet Pea is often associated with lasting connections and deep friendship, symbolizing everlasting bonds that stand the test of time.
    • Bliss and Pleasure: The sweet fragrance and colorful blossoms of the Perennial Sweet Pea are reminiscent of the joys and simple pleasures in life.
    • Cherished Memories: The plant's enduring nature and perennial growth symbolize cherished memories that are preserved over years, much like the perennial qualities of this plant indicate lasting presence.
    • Departure or Goodbye: In some cultural contexts, the Perennial Sweet Pea may symbolize a farewell or an acknowledgment of an impending departure, possibly because flowers are often given as a parting gift.
    • Delicate Pleasures: Its delicate appearance can signify the appreciation of beauty and the enjoyment of delicate pleasures in life.

💧
Every 1-2 weeks
Water
☀️
2500 - 10000 Lux
Light
💦️
5%
Humidity
🪴
Every 2-3 years
Repotting
🌱️
Spring-early summer
Propogation
✂️️
As needed
Pruning
  • water dropWater

    The Everlasting Pea prefers consistent moisture, but it's important to avoid overwatering. Water the plant deeply once a week, ensuring the soil is moist but not saturated. During hot or dry periods, you may need to water twice a week. Aim to provide about 1 gallon of water per plant for each watering session. Always check the top inch of soil for dryness before watering to ensure the plant needs additional moisture.

  • sunLight

    The Everlasting Pea thrives in full sun to partial shade. The ideal spot for this plant is where it can receive at least 6 to 8 hours of sunlight each day. Too much shade can lead to weak growth and fewer flowers, so choose a location that receives ample sunlight for the best results.

  • thermometerTemperature

    The Everlasting Pea is hardy and can tolerate a wide range of temperatures; however, it performs best between 60 and 75 degrees Fahrenheit. The plant is resilient and can survive short periods of colder temperatures down to 20 degrees Fahrenheit and higher summer temperatures without issue. Ensure good air flow around the plants to help prevent disease in higher temperature ranges.

  • scissorsPruning

    Regular pruning of the Everlasting Pea improves its overall health and appearance by encouraging new growth and flowering. Prune back spent flowers and dead stems. The best time for a more extensive pruning is in late winter or early spring, before new growth starts. Pruning can be done every year or every other year, depending on the plant's performance and desired size.

  • broomCleaning

    As needed

  • bambooSoil

    The best soil mix for the perennial sweet pea, also known as Lathyrus latifolius 'Albus', is well-draining soil enriched with organic matter. The ideal soil pH for this plant is between 6.0 and 7.0. Mix garden soil with compost and a handful of perlite to improve drainage and fertility.

  • plantRepotting

    Perennial sweet peas typically do not need frequent repotting as they are hardy outdoor climbers. It is only necessary to repot or transplant them if they outgrow their current space or the soil becomes depleted, which may happen every few years.

  • water dropsHumidity & Misting

    Perennial sweet peas are not particularly humidity-sensitive and can tolerate a wide range of humidity levels, making them suitable for most garden environments without the need for artificial humidity adjustment.

  • pinSuitable locations

    • Indoor

      Ensure bright light, support for climbing, and well-draining soil.

    • Outdoor

      Plant in full sun, train on support, ensure well-draining soil.

    • Hardiness zone

      4-9 USDA.

  • circleLife cycle

    The Perennial Pea 'Albus', also known as Lathyrus latifolius 'Albus', begins its life cycle when seeds are sown in soil, typically in early spring after the danger of frost has passed. After germination, the seedlings establish themselves quickly and transition to the vegetative stage where they develop a robust root system and leaf growth. During the flowering stage, which occurs in late spring to summer, the plant produces white, sweet pea-like blooms that attract pollinators. Following pollination, seed pods develop and mature until they release seeds, ensuring the continuation of the species. Throughout the life of the plant, it continues a perennial cycle of dying back to the ground level in fall and regrowing from its rootstock the following spring. The plant may also spread through its rhizomes, creating new shoots some distance from the original plant.

  • sproutPropogation

    • Propogation time

      Spring-early summer

    • Propogation: The perennial sweet pea, Lathyrus latifolius 'Albus', is most commonly propagated by seeds. The best time to sow seeds is in spring, after the threat of frost has passed, to allow for a full growing season. To maximize germination, seeds can be scarified, which involves nicking the seed coat with a knife or rubbing it with sandpaper to allow water to penetrate more easily. Then, the seeds are soaked in water for 24 hours to further soften the coat. Sow the seeds at a depth of about 1 inch (2.54 cm) in well-drained soil and space them about 6 inches (15.24 cm) apart. Seedlings usually emerge within 2 to 3 weeks, and once established, the perennial sweet pea can spread and thrive for many years, often reseeding itself.