Concorde pear Pyrus communis 'Concorde' (D)
ABOUT
The 'Concorde' pear, known by its scientific name as Pyrus communis 'Concorde', is a cultivated variety of pear that boasts a range of appealing characteristics. This plant is adorned with deciduous foliage; the leaves emerge as a lustrous green, often with a leathery texture, and display a simple, oval or elliptical shape that tapers towards the tip. Each leaf is attached to the twigs and branches with a slender stalk, known as a petiole, and may show a finely toothed margin, providing a subtle texture. During the blooming period, the 'Concorde' pear produces a profusion of delicate flowers. Each blossom is characterized by five white petals that encircle a central cluster of stamens and a single pistil. The flowers typically grow in clusters, known as corymbs, and exude a gentle, sweet fragrance that can attract pollinators like bees to the garden. As for the fruit, the 'Concorde' pear is renowned for its delectable pears, which are a highly prized feature of this cultivar. The pears exhibit an elongated, tapered shape with smooth, thin skin that is typically glossy. The skin color can range from green to yellow as the fruit ripens, and occasionally there might be hints of red blush on the side that receives more sun. The flesh inside is usually creamy white, fine-grained, and buttery in texture, offering a sweet flavor with hints of vanilla or spice. The 'Concorde' pear's branches grow in a manner that provides the plant with an attractive structure throughout the year. This structure is further emphasized with the seasonal changes in foliage, the enchanting springtime blooms, and the autumnal transition of leaf color before they fall, leaving behind a network of bare branches during the winter months. The overall appearance of the 'Concorde' pear makes it a valued addition to many landscapes, providing visual interest and edible rewards.
About this plant
- Names
Family
Rosaceae
Synonyms
Concorde Pear, European Pear
Common names
Pyrus communis 'Concorde'.
- Toxicity
To humans
The plant known as pear, specifically the variety Pyrus communis 'Concorde', is not considered toxic to humans. In fact, pears are commonly eaten fruits. However, like many other fruits, the seeds of the pear contain amygdalin, which can release cyanide when metabolized. Ingesting a large amount of pear seeds could potentially lead to cyanide poisoning, whose symptoms can include nausea, headaches, dizziness, rapid breathing, and in extreme cases, can be fatal. Nevertheless, accidental consumption of small quantities of pear seeds is unlikely to cause harm due to the low concentration of amygdalin.
To pets
The pear, including the Pyrus communis 'Concorde' variety, is generally not toxic to pets. The fruit's flesh is safe for pets to eat in moderation. However, similar to the risk in humans, the seeds contain amygdalin, which can release cyanide when digested. If a pet ingests a large quantity of seeds, it may experience symptoms of cyanide poisoning such as panting, difficulty breathing, dilated pupils, red gums, and in severe cases, shock or coma. It's advisable to prevent pets from accessing pear seeds, but an occasional small piece of the fruit's flesh is typically harmless.
- Characteristics
Life cycle
Perennials
Foliage type
Deciduous
Color of leaves
Green
Flower color
White
Height
12-20 feet (3.7-6 meters)
Spread
10-15 feet (3-4.6 meters)
Plant type
Tree
Hardiness zones
5-8
Native area
Europe
Benefits
- General Benefits
- Ornamental Value: The Pyrus communis 'Concorde', commonly known as the Concorde pear, has attractive blossoms and foliage, enhancing garden aesthetics.
- Fruit Production: It produces sweet and juicy pears, which can be consumed fresh or used in various culinary applications.
- Pollinator Attraction: The flowers of the Concorde pear tree attract bees and other pollinators, supporting biodiversity in the garden.
- Shade Provider: The tree's canopy offers shade and can help reduce local temperatures during hot summer months.
- Erosion Control: The root system helps stabilize soil and can prevent erosion, particularly on slopes or in areas prone to heavy rainfall.
- 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
- Woodcrafts - The hard wood of the Concorde pear can be used for crafting small wooden items like utensils, carving boards, or intricate inlays for furniture.
- Natural Dye - The leaves and bark of the pear tree can be utilized to produce natural dyes for textiles, providing hues that can range from yellow to green depending on the mordant used.
- Garden Design - The Concorde pear tree is often used in landscape design for its aesthetic appeal, particularly for its attractive foliage and spring blossoms.
- Wildlife Habitat - The tree provides habitat and food for various wildlife, such as birds and insects, which find shelter in its branches and feast on its fruit.
- Wood Smoking - Pear wood can be used in smoking food to impart a sweet, subtle flavor to meats and cheeses, similar to apple wood.
- Rootstock for Grafting - The roots of the Concorde pear can be used as a rootstock to graft other pear varieties and create new hybrid trees.
- Photography Prop - The tree, especially when in bloom or bearing fruit, serves as a beautiful prop or background for outdoor photography.
- Festive Decorations - During the holidays, sprigs of the pear tree, with its firm leaves and possibly with fruit attached, can be used to create natural decorations such as wreaths or table centerpieces.
- Instrument Making - The fine-grained wood of the pear tree is sometimes used in the crafting of musical instruments like recorders or woodwind instruments where a hard, dense wood is desired.
- Educational Resource - The Concorde pear tree can be used as a living specimen in educational settings to teach students about botany, horticulture, and the life cycle of fruit trees.
Interesting Facts
- Feng Shui
Pear tree is not used in Feng Shui practice.
- Zodiac Sign Compitability
Pear tree is not used in astrology practice.
- Plant Symbolism
- Prosperity: The pear tree, of which Pyrus communis 'Concorde' is a cultivar, often symbolizes prosperity due to its abundant fruit production.
- Femininity: In some cultures, the pear is associated with feminine beauty and attributes, as the fruit’s shape can be reminiscent of the female form.
- Longevity and health: Pear trees have a long productive lifespan, which can be a symbol of good health and long life for individuals.
- Affection: Sharing a pear or a pear tree is sometimes seen as a gesture of affection, as pears can represent the sweetness of life shared with others.
- Peace: Pears have been used symbolically as an offering of peace or truce between parties.
- Water
The Concorde pear tree should be watered deeply once a week, providing about 1 to 2 gallons of water per session during the growing season. In the absence of rainfall, water the tree every 10 to 14 days, ensuring the soil is moist but not waterlogged. During the winter months when the tree is dormant, reduce watering frequency, monitoring the soil moisture level to determine if additional water is needed. The amount of water can vary depending on soil type and weather conditions, so it’s important to check the soil moisture by touching the soil about 2 to 3 inches deep near the base of the tree.
- Light
Concorde pear trees thrive in full sunlight, requiring at least 6 hours of direct, unfiltered sunlight each day. The best spot for the plant is an open area that’s not shaded by taller trees or buildings, allowing for plenty of sunlight from sunrise to sunset. Adequate light is crucial for the health of the tree and optimal fruit production.
- Temperature
Concorde pear trees are adaptable to a range of temperatures but perform best when the average temperatures are between 35 and 85 degrees Fahrenheit. They can withstand winter temperatures as low as -20 degrees Fahrenheit and are cold-hardy, making them suitable for many temperate climates. The ideal temperature conditions for flowering and fruit set generally occur in late spring when temperatures are consistently above freezing.
- Pruning
Prune Concorde pear trees during their dormant period in late winter to early spring to remove dead, damaged, or crowded branches and to maintain an open, airy structure for sunlight penetration and air circulation. Pruning is also used to shape the tree and encourage stronger branches that can support the weight of the fruit. It's recommended to prune annually, focusing on thinning out the canopy rather than severe cutting back, to promote a healthy and productive tree.
- Cleaning
As needed
- Soil
Pear 'Concorde' thrives best in well-drained, loamy soil with a pH between 6.0 and 7.0. A mix of garden soil, compost, and some sand for improved drainage constitutes the ideal soil composition for this fruit tree.
- Repotting
Young Pear 'Concorde' trees should be repotted every 2-3 years to encourage growth. Mature trees are generally not repotted but may require soil refreshment in situ.
- Humidity & Misting
Pear 'Concorde' trees are adaptable but prefer moderate humidity levels; they thrive outdoors where the ambient humidity generally suffices for their needs.
- Suitable locations
Indoor
Not ideal for indoor growth; requires full sun.
Outdoor
Plant in well-drained soil, full sun, protect from strong winds.
Hardiness zone
5-8 USDA
- Life cycle
The life of the 'Concorde' pear (Pyrus communis 'Concorde') begins with seed germination, typically in spring, when soil temperatures and moisture levels are favorable for the emergence of the seedling. Following germination, the seedling undergoes vegetative growth, developing a strong root system and a woody stem, entering the sapling stage. As the tree matures, it enters a period of vigorous growth marked by the development of branches and leaves, establishing the structure on which fruit will later grow. The 'Concorde' pear then reaches the reproductive stage, producing flower buds that will blossom in spring, generally in the second or third year after planting. After pollination, typically aided by insects, the flowers develop into fruit, with the pears typically ripening by late summer or early autumn. At maturity, the tree enters a cyclical phase of dormancy in winter, followed by rejuvenation in spring, which can continue for many years, with some trees producing fruit for up to 50 years or more.
- Propogation
Propogation time
Late Winter to Early Spring
The most popular method for propagating the Concorde pear, a cultivar of Pyrus communis, is through grafting. This is typically done in late winter to early spring when the rootstock and scion materials are still dormant. The process involves taking a healthy scion, which is a cutting from a mature Concorde pear tree with desirable traits, approximately 6 to 8 inches (15 to 20 cm) long, and grafting it onto a compatible rootstock. The rootstock is usually chosen for its hardiness, disease resistance, and adaptability to soil conditions. The graft union is made by making a clean slanting cut on both the scion and the rootstock, ensuring that the cambium layers of both align properly. Then, the two pieces are firmly bound together using grafting tape or a similar material to hold the graft in place while it heals. After a few weeks to a few months, depending on the growing conditions, the graft should take, indicated by new growth emerging from the scion.