Catmint can grow pretty well in virtually any soil, but it prefers full sun and well-drained soil. After the last spring frost, direct sow the seeds in rows 20″ apart, 1/4″ deep; when the seedlings emerge, thin to 18–24″ apart. Catmint does well in containers as well. Catmint keeps pests like mice, ants, and aphids away from gardens.
Growing: To prevent illness, avoid getting the foliage wet and keep the soil uniformly moist until the plant is established. The plant can withstand dry soil after it has been established. Eliminate weeds, particularly while the plants are young. Trim back the taller stems to encourage bushy growth.
Harvesting: Catmint leaves can be picked as soon as the flowers start to blossom; depending on your needs, choose individual leaves or flowers. The leaves can be used fresh, dried, or frozen; to maintain freshness when dried, store in an airtight container.
When saving seeds, gather each spike of the seed head as it starts to dry up and become brown. The seeds should be threshed out after being spread out to dry away from direct sunshine. The seeds can be kept for five years in a dry, cool environment.
How much time does catmint require to grow from a seed?
TRANSPLANT: SOWING (recommended) begin in the spring 6–8 weeks before the last frost. Place the seeds firmly into the soil mixture and softly cover. Pinch back the developing tips of the seedlings when they are 2-3 weeks old for fuller, bushier plants “tall. Plant outside in mid-spring, ages 12 to 18 “or spread out in a container.
CHOICE OF LIGHT: Sun/Part Shade. Catmint tolerates full light but grows best in partial shade. Average, well-drained soil is needed.
HARVEST: Throughout the season, foliage can be pruned as needed. Use the dried leaves for tea or potpourri. If deadheaded, the plants will intermittently bloom into the fall.
Can catmint be grown from seed easily?
Grow catmint (Nepeta Mussinii) from Nepeta seeds. This plant belongs to the mint family. This well-liked plant produces spikes of 12 inch violet-blue blooms together with a low-growing mound of aromatic leaves. The flower seed makes it very simple to develop the plant, and if it is sown early enough in the season, it will blossom the first year. It blooms like an annual despite being a perennial. Strong foliage expands to a breadth of 10 to 12 inches. As a general ground cover, accent plant, pathway edger, rock garden specimen, or in the herb garden, catmint plants are a good choice. Nepeta Catmint, like catnip, draws cats, while the nectar from its blossoms is consumed by hummingbirds and bees.
Catmint is simple to grow from seed. Nepeta seeds should be planted outside shortly after the risk of frost has passed in a prepared seedbed that is in full sun to medium shade, preferably in soil that drains well. Keep the flower seeds moist until germination by pressing the seeds into the soil but not covering them. To encourage a bushy growth habit, nip off the growing tips and space the seedlings 12 inches apart. Catmint plant care involves cutting the plants back after they bloom in order to promote a second bloom. The plants are aggressive and require little maintenance, however applying fertilizer once or twice during the growing season is helpful. Nepeta plants need a lot of room because they spread. Many gardeners will use an edge to border them. In the spring, established plants can be divided.
Catmint spreads via seed, right?
This perennial flower that thrives in cool climates typically has blue trumpet-shaped flower clusters and grey-green foliage with a distinctive mint scent. Even though it’s frequently called catnip, cats don’t find it to be as alluring as the real stuff. However, I’ve noticed that if given the chance, our cat will indulge herself. Although the plant can reach a height of 3 feet, it frequently sprawls, creating a grey-green ground cover. In the late spring and early summer, it blooms profusely. In hot weather in the middle of the summer, it frequently temporarily stops flowering before starting up again in the early fall, especially if the plant is vigorously cut back. Catmint flowers are beloved by butterflies, hummingbirds, and other beneficial insects.
In our location, catmint is resilient, though certain types may require winter protection in colder climates. Despite the fact that it can be grown from seed, it is much simpler to buy plants from a nearby nursery or get divisions from a friend’s garden in the early spring when it first begins to grow. From early spring through early fall, sow. It is simple to divide catmint. Catmint should be planted in full or partial sun in humus-rich, compost-added soil that is well-drained. Plant where it will receive afternoon shade if you’re growing in one of our region’s warmer areas. In the garden, space plants 1 to 2 feet apart.
Water newly planted plants well. They may be resistant of drought once they have grown. To help keep weeds at bay and the soil continuously moist, mulch with bark and spread compost around the base of plants in the spring.
If you aggressively deadhead flowers and prune the plant back by two-thirds after each flush of blooms, you may keep catmint in practically constant bloom from late spring until fall. After a few years, springtime division of the plant will encourage renewed development and result in the production of more plants for friends and other plantings. Catmint doesn’t self-sow because it has few pests and sterile seeds.
The traditional cottage garden plant catmint frequently grows with peonies, roses, coreopsis, and delphiniums. It’s a fantastic filler plant to add color and green foliage between later blooming flowers because of its spreading tendency. It thrives when planted in rock gardens next to walls so that it can cascade over them. It can look a little rangy, so it’s not the best option for more formal settings.
With blue-violet flowers and a neater appearance than other types since it doesn’t spread as much, Walker’s Low is a more recent variation.
White Wonder and “Snowflake” are rare white blooming plants that only reach a height of one foot.
The enormous plant and bright blue flowers of Six Hills Giant are well recognized.
Dark blue flowers on 1 to 2 foot tall stems are produced by Blue Wonder.
What time should I plant the catmint seeds?
This fragrant, flowering landscape plant (Nepeta mussinii) develops in clumps of supple gray-green leaves draped in a veil of shimmering lilac…
This fragrant, flowering landscape herb (Nepeta mussinii) develops in mounds of supple gray-green leaves draped in a haze of glistening lavender-blue blooms. Catmint, which is simple to grow, creates a lovely ground cover that flowers for weeks on end. Plant it to add a delicate wave of color to bare garden corners, around roses, in a herb garden, in front of perennials, or under shrubs and trees. Like its less appealing sister, catnip, many domestic cats like the scent of this plant.
BEST TO START EARLY INDOORS
In a container of seed starting mix, sow seeds 1 inch apart in the spring, six weeks before the last anticipated frost. Provide a powerful light source, a light covering, and a warm, moist environment. Use fertilizer at half-strength every two weeks to feed. Transplant seedlings 2 to 3 inches apart into deeper containers once they have established themselves well so that the root systems have room to grow. Acclimate to outside circumstances when 3 to 4 inches tall, then plant in full sun 12 inches apart.
TO START OUTDOORS
In the spring, when the weather is calm and the nighttime temperature is over 50°F, plant in full sun (10C). Plant seeds 4 inches apart, 1/4 inch deep, in well-worked soil. Wait for seedlings to emerge while keeping the area evenly moist. 12 inches apart, thin seedlings.
GROWING NOTES
In any sunny location, plant drifts of this lovely herbal ground cover. It develops into rounded, 12-inch-tall mounds. Cut the plants back to around 6 inches once the first flush of blooms has finished, and they will begin to bloom again. Many cats enjoy frolicking in Catmint’s sturdy foliage which can handle their affectionate advances.
Does catmint reappear each year?
- ‘Walker’s Low’ plants are 30 inches tall and 36 inches wide, with lavender-blue flowers. As a side note, the name is not short because it derives from an Irish garden. It is actually almost as tall as the “Six Hills Giant.” Walker’s Low was chosen by the Perennial Plant Association as their Perennial of the Year for 2007.
Don’t restrict yourself to just these four options if you feel driven to hunt for catmint in your neighborhood garden centers. Numerous other top-notch cultivars are also readily available, including “Dropmore,” “Blue Wonder,” and “Junior Walker,” a scaled-down variety of “Walker’s Low” that stands 16 inches tall.
- Catmint tends to grow wider than tall, so give it lots of room.
- Even while catmint likes direct sunlight, it can also tolerate moderate afternoon shadow.
- Water new plants or transplants until they can survive on their own. Following that, established plants can withstand heat and drought.
- Never fertilize it again. Catmint prefers well-drained, somewhat fertile soil. In fact, a plant may flip over or split in half if the soil is excessively rich. In that case, trim the plant back to make it look neat. Compost added in the spring or fall will provide the plant the nutrients it needs to thrive.
- After the first blooming flush of the plants has finished, shear them back by a third or more. The plants will be more orderly, their size will be limited, and this will encourage a second rush of blossoms later in the summer. The plant will still bloom often and maintain its lovely appearance during the stifling summer months even without being sheared.
- Over the winter, keep any dead foliage in place to help protect the crown. Wait till the beginning of spring to trim it.
- Divide catmint every three to four years, preferably in the spring or early fall, to maintain it healthy. During the first growing season, until the plants take root, keep it well-watered.
- Catmint varieties can grow to be quite huge. Pinch the plant back in the spring after it has grown a few inches tall to encourage a bushier growth habit if you wish to limit the plant’s total size.
- Cut a vertical chunk off of an established clump of catmint in the spring to reproduce it. Make sure the division has a strong root system and a number of new shoots. Till the plant takes root, keep it well-watered.
- Cuttings can also be used to spread catmint. Before flower buds grow in the spring, clip healthy shoots at a length of three inches. The cuttings should be placed in a moist medium, such as sand or a peat-perlite mixture. Within two to three weeks, they should start to root.
- Catmint is typically unaffected by either pests or illnesses. The only issue that can occasionally arise is leaf spot. There is no consensus that the severity of this fungus illness justifies control measures.
- Experience has taught me that some cats are drawn to catmint. If you’re worried about this, cover newly planted or transplanted catmint with chicken wire to stop your cat from consuming it or rolling about in it.
- This plant attracts butterflies and bees like crazy. Additionally, hummingbirds adore it.
- You’ll adore this plant if your garden is plagued by four-legged animals other than cats. Deer, voles, and rabbits are deterred by the foliage’s minty aroma. THIS is a plant that pays for itself, at last!
Is catnip and catmint different from one another?
Nepeta cataria, a plant native to Europe and a close relative of the mints, produces catnip (spearmint, peppermint, pennyroyal, etc). The plant or dried herb attracts a lot of cats, and the smell might cause odd behavior patterns. Licking, chewing, head shaking, chin and cheek stroking, rolling, and salivation are a few of these actions. The herb only has an effect on roughly two-thirds of domestic cats. Other cat species, such as lions, leopards, and jaguars, are also impacted. A common folk treatment for fevers, colds, cramps, and headaches is catnip.
Catnip offers therapeutic benefits for both humans and cats, in addition to having insecticidal characteristics. Nepetalactone is the substance in catnip that is active (a component of essential oil extracted from catnip). Nepatalactone is an insect repellent that was developed by Iowa State University researchers in the early 2000s for use against cockroaches, mosquitoes, mites, ticks, spiders, termites, and other pests. Since then, it hasn’t been included in insect repellents that are sold commercially.
Additionally promising for crop protection is catnip oil. In a study, collard greens intercropped with catnip (placed in alternate rows) decreased the prevalence of flea beetles, an insect that is extremely harmful to collards. It has also been demonstrated that catnip extracts can repel harmful insects and the adult and larval stages of the Colorado potato beetle. Caterpillars, moths, and butterflies cannot be harmed by catnip extracts.
Catnip is comparatively simple to cultivate, accepts a wide range of soil types, and if not controlled, has the potential to spread beyond your garden. There are numerous seed firms that sell seed. Since the seed is so tiny, it can be directly sown on garden soil that has been thoroughly prepared and covered with 1/8″ of dirt. As an alternative, it can be planted in a flat after it has five sets of leaves. If you have cats, you might need to keep them away from it until it is established and mature. Once planted, each plant should endure for a number of years. Cutting the root mass in half and replanting allows you to divide established plants. Grow the plants where they have enough room because they can grow rather huge (3 feet tall).
Prior to blossoming, trim stems to gather catnip (early to mid summer). Leaves should be taken off of stems. In a well-ventilated place away from direct sunshine, spread the leaves out on a screen or tray. To provide aeration, turn the leaves once per day. It ought to be dry enough to crumble into flakes after two to three weeks. Put dried flakes in a container with a tight lid or a plastic bag that can be sealed. A few catnip plants will give you a year-round supply if you adore cats.
While similar to catnip in appearance, catmint (Nepeta x faassenii) does not energize cats. It is a mounded shrub with lovely gray-green foliage that grows slowly. Early summer and again throughout the monsoon season are when its abundant blue flowers bloom. Once planted, it is tolerant to both heat and drought. It can self-seed and grow (almost to the point of becoming weedy). These hardy perennials can withstand USDA zone 4 conditions and do well in mountain gardens. The majority of herbivores, including deer, are not drawn to catmint. The majority of gardeners think it makes a fine perennial border plant.
Bees and other beneficial insects are attracted to catnip and catmint. Catnip typically only blooms once per season, but when it does, bees and other nectar-feeding insects are drawn to it. I saw solitary bees feasting on nectar in the early summer, honeybees utilizing it in the middle to late summer, and bee flies and hawk moths using it in the late summer due to catmint’s prolonged bloom time. I cultivate both catmint and catnip. Cats use the catnip that has been gathered. All summer long, the catmint offers beneficial insects both beauty and sustenance. Photos and links to more information are provided below.