Chicory Cichorium intybus f. album
ABOUT
Cichorium intybus f. album, commonly known as chicory, is a plant with a striking appearance that makes it recognizable. The plant typically exhibits bright blue, and sometimes lavender or white, flowers. Each flower comprises several petite, ray-like petals arranged in a daisy-like fashion. The leaves of chicory can vary in appearance. The basal leaves, those forming at the ground level, often resemble those of dandelion, elongated and with lobes pointing back towards the base of the leaf, a shape described as rosette-like. The leaf edges are usually toothed. Above these leaves, chicory's stem is sturdy and branching, giving rise to more leaves that may cling closer to the stem compared to the basal ones and can be narrower in shape. Adding to the chicory's distinctive appearance, the plant's roots are thick and fleshy, although usually hidden from view, these roots have historically been used as a coffee substitute after being roasted and ground. The individual flowers open and close with the sun, typically opening in the early morning and closing in the late afternoon. This gives the plant an ever-changing appearance throughout the day, making it an intriguing plant to observe beyond its aesthetic qualities.
About this plant
- Names
Family
Asteraceae
Synonyms
Belgian Endive, French Endive, Witloof, White Leaf
Common names
Cichorium intybus var. foliosum, Cichorium intybus var. sativum, Cichorium intybus L.
- Toxicity
To humans
Chicory (Cichorium intybus f. album) is generally considered non-toxic to humans. In fact, various parts of the chicory plant, such as the leaves and root, are consumed in different cultures for their dietary and medicinal properties. However, as with any plant, some individuals may experience allergic reactions or gastrointestinal upset if they have a sensitivity to it. Chronic or excessive consumption could potentially lead to symptoms such as abdominal pain, gas, and bloating due to the high inulin content. Despite these concerns, chicory is largely safe for most people when consumed in normal food quantities.
To pets
Chicory (Cichorium intybus f. album) is not known to be toxic to pets. It is often included in natural pet foods as a source of fiber or as a prebiotic agent due to its inulin content. However, like humans, some pets might experience mild digestive discomfort if they are not accustomed to chicory in their diet or if they consume it in large quantities. As a precaution, introduce chicory into a pet's diet gradually and observe for any adverse reactions such as gastrointestinal upset, diarrhea, or allergic responses. In general, chicory is considered safe for pets to consume in moderate amounts.
- Characteristics
Life cycle
Biennials
Foliage type
Deciduous
Color of leaves
Green
Flower color
Blue
Height
2-4 feet (0.6-1.2 meters)
Spread
1-2 feet (0.3-0.6 meters)
Plant type
Herb
Hardiness zones
3-9
Native area
Europe
Benefits
- General Benefits
- Edible Uses: The leaves of Chicory can be consumed raw in salads or cooked as a vegetable. The roots are also edible, often roasted and ground to be used as a coffee substitute or additive.
- Livestock Fodder: Chicory is cultivated as a forage crop for livestock, providing a rich source of nutrients for animals like cattle and sheep.
- Soil Improvement: As a deep-rooted plant, it can help improve soil structure and fertility by breaking up compacted soil layers and facilitating nutrient cycling.
- Attracting Beneficial Insects: The bright blue flowers can attract pollinators such as bees and beneficial insects that help with pest control in gardens and agricultural systems.
- Companion Planting: Chicory can be used in companion planting strategies to repel certain pests or to fix nutrients in the soil, benefiting nearby plants.
- Dye Production: The roots have been traditionally used to produce a blue dye, although this is not a common use today.
- Medical Properties
- Diuretic: Chicory (Cichorium intybus) has traditionally been used to promote diuresis or urine production.
- Digestive support: Chicory root is known for supporting digestion and alleviating symptoms like indigestion and constipation.
- Liver health: The plant has been used to support liver function and promote bile production which may improve liver health and detoxification.
- Anti-inflammatory: Some compounds in chicory may possess anti-inflammatory properties, potentially providing relief for inflammation-related conditions.
- Prebiotic: Chicory contains inulin, a type of fiber that serves as a prebiotic, promoting beneficial bacteria in the gut.
- Blood sugar regulation: Chicory root has been studied for its potential to moderate blood glucose levels due to its inulin content.
- Antimicrobial: Certain extracts of chicory may have antimicrobial properties, inhibiting the growth of certain bacteria.
- Air-purifying Qualities
This plant is not specifically known for air purifying qualities.
- Other Uses
Chicory root is often used as a natural wood stain due to the presence of inulin which can provide a light brownish hue to woods when applied.
The flowers of chicory can be used to create a blue dye for textiles, though this is not a common practice.
Chicory leaves may serve as a foraging plant for livestock, particularly sheep and goats, which find the leaves palatable.
Dried chicory root can be pulverized and used as a caffeine-free coffee substitute or additive, imparting a slightly woody and nutty flavor.
The plant is sometimes incorporated in flower arrangements, especially wildflower bouquets, for its distinctive blue flowers.
Chicory roots are used in the production of inulin, which serves as a fat substitute or a texturizer in dairy products and ice cream.
Chicory can act as a companion plant in gardens to improve the growth and health of nearby plants by attracting beneficial insects and providing soil nutrients.
The root system of chicory can help prevent soil erosion due to its structure and depth, making it useful in land reclamation projects.
As a fibrous plant, chicory roots can be processed into a paper-like material, although this is not a common industrial application.
Chicory is occasionally used in brewing certain styles of beer, particularly Belgian witbiers, to add depth and complexity to the flavor profile.
Interesting Facts
- Feng Shui
The plant Chicory is not used in Feng Shui practice.
- Zodiac Sign Compitability
The plant Chicory is not used in astrology practice.
- Plant Symbolism
- Intractability: Cultivated as chicory, this plant's ability to grow in diverse conditions can symbolize stubbornness or resilience.
- Frugality: Chicory has historically been used as a coffee substitute or additive, especially during times when coffee was scarce or expensive, thus representing thrift and resourcefulness.
- Fidelity: In some folklore, chicory is said to represent faithfulness, with the belief that carrying it could bring the love of your life to you.
- Openness: Since chicory flowers open with the sun and close at night, they can be seen as a symbol of honesty, revealing everything under the light.
- Water
The Belgian endive requires consistent moisture, so water it when the top inch of soil feels dry, usually once every week, with 1 to 2 gallons of water, depending on the weather conditions and soil drainage. During hot and dry periods, you might have to water twice a week, but be careful not to overwater as this can lead to root rot. Ensure that the water reaches deep into the root zone to encourage deep root development.
- Light
Belgian endives thrive in full sun to partial shade. The ideal spot for planting is where they can receive at least 4 to 6 hours of sunlight daily. However, in hotter climates, they benefit from some afternoon shade to protect them from intense heat.
- Temperature
Belgian endives prefer temperatures between 45 to 75 degrees Fahrenheit. They can tolerate a minimum temperature of around 30 degrees Fahrenheit for short periods, but the ideal growing condition is within the moderate range to prevent bolting or frost damage. The plant may not survive prolonged exposure to temperatures above 80 degrees Fahrenheit.
- Pruning
Pruning, or rather thinning, should be done to Belgian endive to maintain air circulation and prevent overcrowding. Remove yellow or damaged leaves any time you notice them. The best time for more extensive thinning is in the early morning when the plants can quickly recover.
- Cleaning
As needed
- Soil
Chicory (Cichorium intybus f. album) thrives in well-draining soil with a pH of 6.5 to 7.0. A mix consisting of garden soil, compost, and sand in equal parts is ideal. Ensure the soil is rich in organic matter to support growth.
- Repotting
Chicory does not typically require frequent repotting as it is often grown as an annual. However, if grown as a perennial, repotting every 2 to 3 years is sufficient to replenish soil nutrients.
- Humidity & Misting
Chicory prefers moderate ambient humidity levels but is quite adaptable and can tolerate a range of humidity conditions, so specific humidity control is generally not necessary for this plant.
- Suitable locations
Indoor
Place chicory in a well-lit area inside with plenty of sunlight.
Outdoor
Grow chicory in a sunny spot with well-draining soil.
Hardiness zone
3-9 USDA
- Life cycle
Commonly known as Belgian endive or Witloof chicory, Cichorium intybus f. album begins its life cycle as a seed, which when sown, germinates to produce a rosette of basal leaves. The plant then develops a deep taproot and a foliage clump in its first growing season. In the next season, it bolts, sending up a tall flower stalk that blooms with blue to lavender flowers, which are pollinated by insects, resulting in seed production. For endive production, the roots are harvested and stored in a cool place until they are forced in a dark environment to produce the edible white chicon. After harvesting the chicon, the plant’s life cycle concludes, as this process typically exhausts the root which is then no longer viable.
- Propogation
Propogation time
Spring-Early Summer
The common name for Cichorium intybus f. album is Belgian endive, and the most popular method for propagating this plant is through direct seeding. This is typically done in the spring after the danger of frost has passed and the soil has warmed up adequately, usually when soil temperatures reach about 50°F (10°C). Seeding can be done by broadcasting seeds over a prepared bed or by sowing them in rows, lightly covering them with about a quarter inch (approximately 6 millimeters) of soil. The seeds will germinate in about 7 to 10 days. It is important to keep the soil evenly moist during germination. Thinning of the seedlings may be necessary to ensure they have adequate space to grow, leaving about 4 to 6 inches (10 to 15 centimeters) between plants.