Florence fennel Foeniculum vulgare var. azoricum 'Rondo'

👤 Non-toxic to humans
🐾 Non-toxic to pets
🌸 Not blooming
🍪 Edible
‍🌱 Easy-care
fennel (Florence) 'Rondo'

ABOUT

'Rondo' is a variety of Florence fennel characterized by its bulbous base and feathery, delicate green foliage that resembles dill. The base of the plant swells into a round, slightly flattened shape that can be similar to that of a bulb but it's actually the swollen stem of the plant. The foliage is made up of multiple branched stems that produce soft, needle-like leaves. These leaves have a bright green hue and possess a fine texture, which gives the plant a light and airy appearance. The fennel also produces umbrella-like flower clusters, composed of tiny yellow flowers, which add to its ornamental beauty. These blooms are typically attractive to a variety of pollinators. Overall, the appearance of the Florence fennel 'Rondo' is characterized by its distinctive bulblike stem base, topped with graceful foliage and accented by delicate yellow blossoms in season.

Plant Info
Care
Common Problems

About this plant

  • memoNames

    • Family

      Apiaceae

    • Synonyms

      Florence Fennel, Finocchio, Sweet Fennel, Bulb Fennel

    • Common names

      Foeniculum vulgare var. azoricum 'Rondo'.

  • skullToxicity

    • To humans

      Florence fennel is generally considered non-toxic to humans and is widely used as a culinary herb. However, some individuals may have an allergic reaction or sensitivity to it. In rare cases, excessive consumption can lead to photo-dermatitis, and it contains estragole, a compound that in significant amounts can be toxic. There are no commonly reported symptoms of poisoning associated with Florence fennel under normal usage as a food item. It is important to note that consuming any plant in excessive amounts may cause gastrointestinal discomfort or other adverse effects.

    • To pets

      For pets, Florence fennel is also generally regarded as safe. However, similar to humans, some pets might be allergic or sensitive to this plant. There are no well-documented cases of toxicity in pets from ingesting Florence fennel under typical circumstances. As with humans, excessive consumption could potentially cause gastrointestinal upset or other digestive issues in pets. It's always advisable to introduce any new food to a pet in moderation and consult with a veterinarian if there are any concerns about possible allergies or sensitivities.

  • infoCharacteristics

    • Life cycle

      Biennials

    • Foliage type

      Deciduous

    • Color of leaves

      Green

    • Flower color

      Yellow

    • Height

      3 feet 6 inches (1.06 meters)

    • Spread

      2 feet (0.6 meters)

    • Plant type

      Herb

    • Hardiness zones

      5

    • Native area

      Mediterranean

Benefits

  • money-bagGeneral Benefits

    • Culinary Use: The Florence fennel 'Rondo' is widely used in cooking for its anise-like flavor, particularly in Italian cuisine, where it can be used in salads, pastas, and other dishes.
    • Attracts Pollinators: This plant can attract beneficial insects like bees and butterflies to the garden, enhancing pollination of other plants.
    • Aesthetic Appeal: With its feathery foliage and attractive form, Florence fennel can add an ornamental element to gardens and landscaping.
    • Companion Planting: Used in companion planting, Florence fennel can be beneficial for some plants by repelling certain pests with its strong scent.
    • Cultural Significance: It features in a variety of cultural culinary traditions, providing an opportunity for cultural education and exploration in the garden or kitchen.
    • Soil Improvement: Fennel has deep roots that can help to break up heavy soil and improve soil structure when it decomposes.
    • Garden Structure: Due to its height and foliage, it can be used in a garden to create structure or as a dramatic backdrop for other plants.
    • Culinary Education: Growing fennel provides an educational opportunity for individuals to learn about how specific herbs are cultivated and used in cooking.

  • medicalMedical Properties

    • Antispasmodic – Fennel is traditionally used to relax smooth muscles and may alleviate spasms in the gastrointestinal tract.
    • Carminative – It can help reduce gas and bloating and supports healthy digestion.
    • Antimicrobial – Fennel has exhibited antimicrobial properties against a variety of bacteria and fungi.
    • Diuretic – Fennel may promote increased urine production, potentially supporting the body in expelling excess fluids and salts.
    • Anti-inflammatory – The plant has been traditionally used to reduce inflammation in various parts of the body.
    • Galactagogue – Fennel is thought to increase milk secretion in nursing mothers, though evidence is anecdotal and further research is needed.
    • Expectorant – It may aid in the clearing of congestion within the respiratory system.
    • Estrogenic – Contains phytoestrogens, plant-based estrogens, which might affect estrogen levels in the body, but use for this purpose could be controversial due to potential hormonal effects.
    Please note that the efficacy and safety of medicinal uses can vary, and it's important to consult healthcare professionals for any health-related use.

  • windAir-purifying Qualities

    This plant is not specifically known for air purifying qualities.

  • leavesOther Uses

    • Fennel 'Rondo' can be used as a natural pest repellent in the garden, its strong scent is believed to deter aphids, snails, and slugs.
    • The plant's feathery foliage can be incorporated into flower arrangements for a touch of greenery and a light, anise-like fragrance.
    • Dried fennel stalks from the 'Rondo' variety can serve as eco-friendly, aromatic kindling for fireplaces or outdoor fire pits.
    • Crushed fennel seeds from 'Rondo' can be added to homemade soaps for exfoliation and natural scenting.
    • Use the hollow fennel stalks as biodegradable straws for sipping cocktails or other beverages with an added subtle flavor.
    • Gardeners can use fennel 'Rondo' to attract beneficial insects such as ladybugs and bees, which help pollinate plants and control pests.
    • The fennel plant can be used to create a natural dye, yielding colors from yellow to brown depending on the mordant used.
    • Use feathery fennel fronds to stuff into sachets to scent drawers and repel moths from linens and clothing.
    • Fennel seeds can be used in potpourri mixes to add a sweet and spicy note to the fragrance combination.
    • Fennel 'Rondo' fronds can be woven into wreaths or garlands for decoration to bring a rustic and aromatic touch to home decor.

Interesting Facts

  • bedFeng Shui

    The Florence fennel is not used in Feng Shui practice.

  • aquariusZodiac Sign Compitability

    The Florence fennel is not used in astrology practice.

  • spiralPlant Symbolism

    • Strength: Foeniculum vulgare, commonly known as fennel, has sturdy stems that represent strength and resilience.
    • Longevity: Fennel is a perennial plant, symbolizing longevity and continuity through its ability to return every year.
    • Protection: In ancient times, fennel was thought to ward off evil spirits and was used in various protective rituals.
    • Healing: Fennel has a long history of being used in traditional medicine for its purported health benefits, symbolizing health and healing.
    • Purification: Fennel's aromatic properties have also been associated with purification, as it was believed to clear negative energies.

💧
Every 2-3 days
Water
☀️
2500 - 10000 Lux
Light
💦️
5%
Humidity
🪴
Every year
Repotting
🌱️
Spring-early summer
Propogation
✂️️
Not needed
Pruning
  • water dropWater

    Florence Fennel 'Rondo' prefers consistent moisture and should be watered deeply once or twice a week, depending on weather conditions. Water the plant at the base to avoid wetting the foliage, using about 1 gallon of water per plant each time to ensure the soil is moist but not waterlogged. During hot and dry periods, increase the frequency to maintain the moisture level, but always allow the top inch of soil to dry out slightly before the next watering.

  • sunLight

    Florence Fennel 'Rondo' thrives in full sun, which means it should receive at least 6 hours of direct sunlight daily. The best spot for planting is an area that has unobstructed access to sunlight throughout the day, ensuring adequate light exposure for robust growth.

  • thermometerTemperature

    Florence Fennel 'Rondo' grows best in moderate temperatures, typically thriving in a range between 50°F and 70°F. It can withstand minimum temperatures down to around 15°F, but the ideal growing conditions are when temperatures consistently remain within the moderate range mentioned. Extreme heat can stress the plant, so providing some shade during the hottest part of the day may be beneficial.

  • scissorsPruning

    Pruning Florence Fennel 'Rondo' is mostly done to remove any damaged or dead stems to maintain the health and appearance of the plant. It is not typically necessary to prune this plant frequently, but if needed, the best time would be in the late fall or early spring. Trim back any spent flower heads to encourage additional foliage growth.

  • broomCleaning

    As needed

  • bambooSoil

    Florence Fennel thrives in well-draining, fertile soil with a pH of 6.5 to 7.0. An ideal soil mix would be equal parts garden soil, compost, and perlite or sand to ensure good drainage.

  • plantRepotting

    Florence Fennel typically does not require frequent repotting and can be repotted every 2-3 years to refresh the soil and accommodate growth.

  • water dropsHumidity & Misting

    Florence Fennel prefers moderate humidity levels and does well in the average outdoor humidity range without needing special attention to humidity conditions.

  • pinSuitable locations

    • Indoor

      Ensure bright light and ample water.

    • Outdoor

      Full sun, fertile soil, regular water.

    • Hardiness zone

      5-9 USDA

  • circleLife cycle

    The life cycle of Foeniculum vulgare var. azoricum 'Rondo', commonly known as Florence fennel or finocchio, starts with seed germination, typically in the spring when soil temperatures rise above 50°F (10°C). Seedlings emerge and establish a rosette of feathery, licorice-flavored leaves. Once the plant is established, it begins vegetative growth, developing a thick, bulb-like stem base that's harvested for culinary use. During the reproductive stage, usually in the second year, Florence fennel sends up a flower stalk topped with umbrella-like yellow flower clusters, which are followed by the formation of small brown seeds. Seeds mature and, if not harvested, drop to the ground, potentially giving rise to new plants. The plant is biennial, although it's usually grown as an annual crop for the bulbous stem, and completes this life cycle within two growing seasons.

  • sproutPropogation

    • Propogation time

      Spring-early summer

    • Fennel, particularly the Foeniculum vulgare var. azoricum 'Rondo', is most popularly propagated through seeds. Sowing can be done in late winter to early spring, as fennel seeds require a period of cold to break dormancy. Typically, seeds are scattered directly into the garden where the plants are to grow, since fennel has a taproot system that can be damaged by transplanting. The seeds should be sown shallowly, about an eighth of an inch (or roughly 3 millimeters) deep, and spaced a few inches apart to allow space for the mature plants. Germination usually occurs within 1-2 weeks with proper soil moisture and temperatures around 65 to 70 degrees Fahrenheit (18 to 21 degrees Celsius), after which time the seedlings can be thinned to stand 12 to 18 inches (30 to 46 centimeters) apart.