Siberian Catmint Nepeta sibirica

πŸ‘€ Non-toxic to humans
🐾 Non-toxic to pets
🌸 Blooming
πŸͺ Not edible
β€πŸŒ± Easy-care
Siberian catmint


Nepeta sibirica, commonly known as Siberian catmint, is a perennial plant that features a bushy and robust form. It has a prolific display of lavender-blue flowers that are arranged in dense, elongated spikes atop its stems. These blossoms not only offer a splash of color but are also favored by bees and butterflies due to their nectar. The plant's foliage reveals heart-shaped to oval leaves, which have a textured, veined surface. They are of a deep green color, and their edges are subtly scalloped, giving a delicate appearance. The leaves sometimes have a grayish tinge and are known for their aromatic qualities when crushed or brushed against. Siberian catmint's overall structure is one that provides visual interest and can add a soft, airy look to gardens due to its floral display and the fine texture of its foliage.

Plant Info
Common Problems

About this plant

  • memoNames

    • Family


    • Synonyms

      Siberian Catmint, Siberian Nepeta

    • Common names

      Nepeta sibirica var. canescens, Nepeta sibirica var. glabrescens, Glechoma sibirica.

  • skullToxicity

    • To humans

      Siberian catmint (Nepeta sibirica) is not widely known to be toxic to humans. There is limited information available on severe adverse effects from ingesting this plant. As with any plant material, sensitivity varies from person to person, and some individuals may experience mild gastrointestinal upset or allergic reactions if they consume or handle the plant. If you suspect poisoning, it is important to seek medical advice.

    • To pets

      Siberian catmint (Nepeta sibirica) is generally considered non-toxic to pets. This plant is in the same genus as catnip, which is known for its behavioral effects on cats, typically causing temporary hyperactivity or excitement. However, it does not typically result in poisoning or severe adverse health consequences when ingested by pets. As with any non-food item, consuming large amounts could potentially cause gastrointestinal upset, such as vomiting or diarrhea. If you observe adverse symptoms following ingestion, consult your veterinarian.

  • infoCharacteristics

    • Life cycle


    • Foliage type


    • Color of leaves


    • Flower color


    • Height

      2 feet (0.61 meters)

    • Spread

      2 feet (0.61 meters)

    • Plant type


    • Hardiness zones


    • Native area



  • money-bagGeneral Benefits

    • Attracts Pollinators: Nepeta sibirica, also known as Siberian Catmint, is a magnet for bees, butterflies, and other pollinating insects, enhancing the biodiversity in your garden.
    • Drought Resistance: Once established, Siberian Catmint is quite drought tolerant, making it a good choice for xeriscaping or low-water gardens.
    • Easy to Grow: It’s a low-maintenance plant that thrives in a variety of soil conditions and requires minimal care.
    • Aesthetic Appeal: With its lavender-blue flowers and lush foliage, it adds color and texture to garden beds, borders, and containers.
    • Loved by Cats: Similar to catnip, it can provide sensory enrichment for domestic cats, although its effect might be less potent.
    • Culinary Uses: While not as popular as other mint family herbs, the leaves can sometimes be used for culinary purposes, like in teas and as a flavor enhancer.
    • Garden Structure: Its upright, clumping habit can serve as a structural element in garden design, providing height and form to flowering borders.

  • medicalMedical Properties

    • Analgesic: Nepeta sibirica may have pain-relieving properties.
    • Anti-inflammatory: The plant can be used to reduce inflammation.
    • Antispasmodic: It may offer relief from spasms of the muscles.
    • Antipyretic: It has been used to reduce fever.
    • Diuretic: It can increase the excretion of urine.
    • Sedative: Nepeta sibirica may possess calming effects.

  • windAir-purifying Qualities

    This plant is not specifically known for air purifying qualities.

  • leavesOther Uses

    • Nepeta sibirica, commonly known as Siberian catmint, can be used as a natural insect repellent when its leaves are crushed and rubbed on the skin.
    • The plant's aromatic properties make it suitable for crafting potpourris and scented sachets to freshen up the home.
    • Dried leaves of Siberian catmint can be sprinkled in areas where pest control is desired without the use of chemicals.
    • The essential oil derived from Nepeta sibirica is sometimes used in perfumery for its unique and pleasant scent.
    • Culinary enthusiasts may use the leaves of the Siberian catmint in small quantities to give a minty flavor to some dishes.
    • Gardeners may plant Nepeta sibirica as a companion plant to help deter pests from more vulnerable crops or ornamentals.
    • Farmers may utilize the plant as a foraging crop for bees, which are attracted to its small lavender flowers.
    • The fibers from the stems of the Siberian catmint can be used for making a rudimentary twine or cord in survival situations.
    • In landscaping, the plant can be used for erosion control on slopes due to its hardy and spreading nature.
    • Craftsmen may use dried Siberian catmint stems as a natural filler material for handcrafted dolls or pillows.

Interesting Facts

  • bedFeng Shui

    The Siberian Catmint is not used in Feng Shui practice.

  • aquariusZodiac Sign Compitability

    The Siberian Catmint is not used in astrology practice.

  • spiralPlant Symbolism

    • Relaxation: Nepeta sibirica, commonly known as Siberian Catmint, is often associated with a calming and soothing effect similar to that of its relative Nepeta cataria (Catnip), which is known for its ability to relax and pacify both humans and cats.
    • Endurance: As a plant native to Siberia, a region known for harsh conditions, Siberian Catmint symbolizes the ability to endure and thrive in difficult environments.
    • Healing: With its historical use in traditional medicine to treat various ailments, Siberian Catmint is symbolic of healing and medicinal properties.
    • Playfulness: Reflecting the playful behavior cats exhibit when exposed to catmint, this plant can symbolize joy and lightheartedness.
    • Attraction: Catmint is known to attract cats and beneficial insects like bees; hence, it also symbolizes attraction and affinity in the plant world.

Every 1-2 weeks
2500 - 10000 Lux
Every 3-4 years
As needed
  • water dropWater

    Siberian Catmint prefers even moisture but can tolerate drought once established. During the first growing season, ensure it receives a deep watering once a week, equivalent to about 1 inch of rainfall or roughly 0.6 gallons per plant. Adjust frequency based on weather conditions; more during hot, dry spells, and less during cool, wet periods. In subsequent years, it may only need supplemental watering during prolonged dry spells. Overwatering can lead to root rot, so allow the top inch of soil to dry out between waterings.

  • sunLight

    Siberian Catmint thrives best in full sun to partial shade. The ideal location would provide at least 6 hours of direct sunlight each day, promoting healthy growth and prolific blooming. It can tolerate some shade, especially in hot climates, but may become less dense and flower less profusely.

  • thermometerTemperature

    Siberian Catmint is a hardy perennial that can tolerate a wide range of temperatures and is comfortable in growing zones 3 through 8. It can survive winters where temperatures drop to -40 degrees Fahrenheit, and during the growing season, it prefers temperatures ranging between 60 and 75 degrees Fahrenheit. Extremes outside this range may stress the plant.

  • scissorsPruning

    Prune Siberian Catmint to promote a bushier growth habit and to remove spent flowers, encouraging a second bloom. Pruning can be done several times during the growing season, especially after the first flush of blooms has faded. The best time to cut back the plant significantly is in early spring or after the first killing frost in the fall.

  • broomCleaning

    As needed

  • bambooSoil

    For Siberian Catmint, a well-draining soil mix is ideal, incorporating sand or perlite and organic matter like compost. The best soil pH ranges from slightly acidic to neutral, around 6.0 to 7.0, which will help the plant thrive and ensure healthy growth.

  • plantRepotting

    Siberian Catmint should be repotted every 2-3 years to refresh the soil and accommodate root growth. Spring is the best time for repotting, just before the new growth starts.

  • water dropsHumidity & Misting

    Siberian Catmint is tolerant of a wide range of humidity levels and does well in the average humidity found in outdoor garden settings without any special requirements.

  • pinSuitable locations

    • Indoor

      Place in bright light, well-draining soil, and water sparingly.

    • Outdoor

      Full sun to part shade, well-draining soil, and moderate watering.

    • Hardiness zone

      3-8 USDA

  • circleLife cycle

    Siberian catmint (Nepeta sibirica) begins its life as a seed that requires a period of cold stratification to break dormancy and germinate, typically in spring. Upon germination, seedlings establish a root system and grow into vegetative plants, characterized by their square stems and opposite leaves. As the plant matures, it enters the flowering stage in late spring to summer, featuring lavender to blue flowers that are attractive to bees and butterflies. After pollination, typically by insects, the flowers develop into small, brown nutlets as fruits. These fruits eventually dry and release seeds, completing the life cycle. In colder climates, Siberian catmint may die back to the ground in winter, regrowing from its perennial root system when conditions improve.

  • sproutPropogation

    • Propogation time


    • The most popular method of propagating Siberian Catmint (Nepeta sibirica) is by seed. Seeds can be sown in fall or early spring directly into the ground where you desire the plants to grow. When spring sowing, the seeds should be lightly covered with soil, no more than 1/4 inch (about 6 millimeters) deep. Seedlings usually appear within two to three weeks, depending on the soil temperature and conditions. For a more controlled environment, you can start the seeds indoors about 6 to 8 weeks before the last frost date. Ensure the seedlings are kept moist but not waterlogged and provide them with adequate light. Once the risk of frost is past and the seedlings are strong enough, they can be transplanted outdoors to their final growing positions, spaced about 12 to 18 inches (30 to 45 centimeters) apart to accommodate for their growth.