How do you grow periwinkle?
How do I grow periwinkle? Space plants at least 12 to 18 inches apart. Plant out periwinkle in spring or early fall. Water the soil deeply after planting and keep the soil evenly moist during the first 6 to 10 weeks, as the roots become established. Fertilize periwinkle in spring with ¼ cup 10-10-10 fertilizer per 100 square feet of soil.
Is Periwinkle a poisonous plant?
What Parts Of The Periwinkle Plant Are Poisonous? All parts of the Periwinkle are poisonous. These plants contain a wide range of naturally-occurring toxic alkaloids which cause poisoning when ingested. There are over 130 chemical compounds found in these plants, such as vincristine and vinblastine, which attach themselves to the microtubules of the cells and impairs their ability to divide.
How to grow and care for Periwinkle plants?
- Lesser periwinkle, Vinca minor, has dark green, evergreen leaves and sky-blue flowers. ...
- Vinca minor f. ...
- Vinca minor ‘Argenteovariegata’ foliage is green variegated with creamy-white, a good foil for the blue flowers. ...
- Vinca minor ‘Atropurpurea’ bears rich plum-purple flowers, with dark green leaves. ...
How fast does periwinkle grow?
How fast does periwinkle grow? It has a medium growth rate, but can also become a very vigorous, aggressive grower. If this is a concern, make it a point each year to keep their runners in check.
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Which type of plant is periwinkle?
periwinkle, in botany, any of various plants of the genus Vinca of the dogbane family (Apocynaceae). The name periwinkle is possibly taken from pervinka, the Russian name of the flower, which in turn is derived from pervi, “first,” as it is one of the first flowers of spring. The lesser periwinkle (V.
Is periwinkle herb or shrub?
Periwinkle is an herb. The parts that grow above the ground are used to make medicine. Don't confuse periwinkle with Madagascar periwinkle (Catharanthus roseus).
Is periwinkle a creeper?
Tough, low-maintenance, and pest-free, Vinca minor (commonly known as periwinkle) has pretty broadleaf foliage and flowers. It is also useful for providing ground cover and is known for its creeping habit.
What is periwinkle plant or tree?
Periwinkle is also called vinca or myrtle. Of the 12 species of periwinkle, two are popular groundcovers. All species have opposite leaves and single flowers. The perennial periwinkle should not be confused with the bedding plant, Madagascar periwinkle (Catharanthus roseus).
What is the botanical name of periwinkle?
Catharanthus roseusMadagascar Periwinkle / Scientific name
What is periwinkle herb used for?
Periwinkle is an astringent herb that can be used as a mouth rinse to soothe the pain of canker sores. The herb contains tannins that can bind up fluids and possibly relieve inflammation. More. Historically, herbs known as astringents have been used to soothe the pain of canker sores.
Is periwinkle a vine?
Periwinkle grows vigorously and forms dense and extensive mats along the forest floor, displacing native herbaceous and woody plant species. Plant: vine-like erect or trailing groundcover; mostly evergreen; stems slender.
Is vinca a climbing plant?
Trellising: Vinca is technically a ground cover and not a true vine but can be trained on a trellis or fence with some effort. Vinca cannot naturally attach itself to a trellis so it must be tied up manually and its aggressive growth curtailed frequently.
What's the difference between periwinkle and lavender?
What Is The Difference Between Periwinkle And Lavender? The biggest difference between periwinkle and lavender is that this one has much less blue than periwinkle. You could describe lit as purple but you can describe periwinkle as both purple and blue.
What is the family of periwinkle?
DogbanesMadagascar Periwinkle / FamilyApocynaceae is a family of flowering plants that includes trees, shrubs, herbs, stem succulents, and vines, commonly known as the dogbane family, because some taxa were used as dog poison. Wikipedia
Are periwinkles molluscs?
periwinkle, in zoology, any small marine snail belonging to the family Littorinidae (class Gastropoda, phylum Mollusca).
Is periwinkle indoor plant?
A charming indoor houseplant, this shrubby plant has upright stems densely covered with shiny, dark-green oval leaves, which feature prominent light-green midribs. Star-shaped periwinkle flowers are small -- only 1 in (2.5 cm) across -- but they cover the plant in abundance if given enough sunlight.
What is the purpose of periwinkle plant?
Reducing calcium buildup from dialysis. Pain relief, including from sore throats and headaches. One of the most interesting things about the periwinkle plant is that there are various varieties, including the Littorinidae, which is actually a form of a snail.
What are the names of the flowers in the periwinkle?
There are several names for periwinkles, including Vinca minor, Vinca major, Magdalena, church-flower, blue buttons, joy on the ground, devil’s eye, sorcerer’s violet, and myrtle . One of the active ingredients in the periwinkle is Vincamine, which has been used in numerous scientific studies for years.
What is Madagascar Periwinkle used for?
The Madagascar periwinkle has been used for centuries as an herbal remedy for diabetes, eye infections, sore throats, tumors and other ailments. Western scientists also recognize it may have anticancer agents after a shaman in Madagascar used the plant for treating tumors and cancer.
Why is Vinca called Vinca?
The species name, Vinca, is derived from a Latin word that means “to overcome,” which is appropriate because since medieval times the plant has been used for a variety of ailments. In fact, several prescription drugs to help cure cancer have been made with the periwinkle flower in the past several decades.
How tall does the illumination plant grow?
It grows up to 30 feet in height and blooms from April through the fall months.
What is the best flower for a small garden?
Dream (Grandiflora) With a growth of up to 2 feet wide and 14 inches high, these petunias keep their beautiful trumpet shape all season long, and they are perfect for small gardens, as well as containers and hanging baskets. Their colors include rose, white, purple, red, yellow, scarlet, and some variegated colors.
How big does a petunia flower get?
With single, funnel-shaped blooms, this petunia is very tolerant of heat and is very compact, spreading to 15 inches wide and 15 inches high. Its colors include blue, red, coral, pink, and raspberry, most of which are variegated and contain more than one color per petal.
What is a periwinkle?
Minor or Major. Most commonly, the periwinkle you will find in a garden center is Vinca minor. This is the hardier and smaller plant of the two main species—minor in Latin simply means smaller. The other species commonly found is Vinca major. As you may guess, major means bigger.
Is Vinca major a perennial or annual?
However, Vinca major is less hardy and is therefore less often seen, especially in northern climates, or it is treated as an annual.
Is periwinkle invasive?
In some places, that can be a problem. In more harsh northern climates, periwinkle is not quite invasive, but in places like California with mild climates, these plants can quickly take over a garden.
How to grow periwinkle flowers?
The easiest and quickest way to grow periwinkle is to use cuttings, nursery transplants or seedlings. You don’t need to buy a lot of them, as they tend to spread fairly quickly.
How to keep periwinkle plants from spreading?
Ensure that the periwinkle plants are properly spaced out in nutrient-rich soil. Adding fertiliser, compost, and mulch provides more nutrients. To contain the spread of periwinkle, dig out and throw away any plants growing out of bounds.
How far apart should I plant periwinkles?
When planting periwinkle flowers, ensure that there is enough space for them to grow 60 centimetres wide and 15 centimetr es in length. A recommended spacing of 45 centimetres is required when planting. Ensure that the soil is properly watered and ensure that it stays moist for the first 10 weeks of the growing process until ...
How long do periwinkles grow?
Periwinkles often bloom from spring to autumn depending on the climate, and they grow to be approximately 15 centimetres in length. They’re able to spread using rooting shoots that are long and trailing.
What is the name of the tree that grows along hills and banks?
The humble periwinkle is often found creeping along hills and banks, providing green coverage and erosion control in areas that may need it most. It’s often referred to as creeping myrtle or creeping vinca.
When should I plant periwinkle?
When to Plant Periwinkle. You should plant periwinkle in spring or early autumn. While they are evergreen, they need protection from the wind and cold. The tiny little periwinkle flowers will bloom in spring or summer.
Can periwinkles survive in the sun?
The periwinkle thrives in the sun but can survive in the shade. The soil needs to be prepared to ensure nutrition and optimal drainage, and must be kept moist throughout the growing process. Periwinkle easily spreads and grows, so ensure the area you plant it in has the space to facilitate this growth.
What is a periwinkle plant?
Periwinkle is often also called creeping vinca or creeping myrtle. Periwinkle is most often grown as a ground cover. The periwinkle plant takes its common name from the attractive blooms that dot the foliage in April to May, appearing in the color of periwinkle blue.
How tall is a periwinkle?
Growing periwinkle as a ground cover is common, as it rarely reaches more than 4 inches (10 cm .) in height. Periwinkle is best used for controlling erosion as described above. Do not plant near other specimens in the flower bed or garden, as it may overtake and choke out valuable plantings.
How far can a Periwinkle plant spread?
In many instances, extreme vigor may not be desirable unless the periwinkle plant needs to cover a large area. One small plant can spread to 8 feet (2.4 m.) across.
What plants are not suitable for Vinca?
Alternative plants, should this one not be suitable in your location, include ajuga, wintercreeper, creeping juniper, and partridgeberry.
Can periwinkle be used as a climber?
This plant may be used as a climber on a non-living support and is useful for blocking views when used in this way. Before planting periwinkle, make sure it is what you want in the area, as it is difficult to remove once established. Periwinkle appears low on the exotic invasive list, but can escape cultivation in the garden.
Is periwinkle drought resistant?
Periwinkle, once established, is drought resistant and needs little other care if properly site d in the landscape. Periwinkle care after planting may require the removal of tall weeds in the area. Once established, growing periwinkle will likely shade out future growth of weeds and eliminate this chore. The periwinkle plant grows best in ...
What is periwinkle used for?
Periwinkle is known for its ability to thrive in full to partial shade and putting out small flowers in shades of violet-blue all spring and into early summer.
How tall do periwinkles grow?
Some types of periwinkle feature colorful foliage and grow 4 to 6 inches tall by 23 to 35 inches wide. The green foliage on “Ralph Shugert” (Vinca minor “Ralph Shugert”) has distinct white edges and grows in USDA zones 3 through 9. It bears very small bright blue flowers. “Illumination” (Vinca minor “Illumination”) has golden-yellow foliage with green edges and bears small deep blue flowers. It grows in USDA zones 4 through 9. Like other types of periwinkle, these plants are good for rock gardens and perform well in containers.
How big do periwinkles get?
Both types of periwinkle grow 4 to 6 inches tall by 18 to 23 inches wide in USDA zones 3 through 9. Similar to other types of periwinkle, “Alba” and “Atroprupurea” resist both deer and rabbits.
When does a periwinkle bloom?
Greater periwinkle blooms in early to mid-spring, and “Wojo’s Gem” bears mid- to late spring flowers among yellow-white foliage edged in green. Both types of greater periwinkle grow 6 to 18 inches tall in USDA zones 7 through 9 and spread indefinitely.
When should I mow periwinkle?
For best results, mow your periwinkle patch every couple of years after the blooms fade.
Is periwinkle good for rock gardens?
Like other types of periwinkle, these plants are good for rock gardens and perform well in containers. Periwinkle (Vinca minor) and “Dart’s Blue” (Vinca minor “Dart’s Blue”) are common varieties of periwinkle that stay true to this perennial plant’s typical traits.
Is periwinkle a perennial?
Greater Periwinkle. Greater periwinkle (Vinca major) and its variety “Wojo’s Gem” (Vinca major “Wojo's Gem”) feature a few different traits than periwinkle (Vince minor). These perennials still grow as ground cover, with the characteristic violet-blue flowers, but thrive in full sun to partial shade and don’t have summer blossoms.
What color is a vine in spring?
Vinca minor vines most commonly put out a blue flower in spring, but the color can also be lavender, purple, or white.
How to propagate vinca minor?
You can also do a stem cutting, but that takes a little more work since you have to get the stem to root. Your best bet is to use divisions or nursery transplants. Dividing established plants is the quickest way to propagate.
Why are vines drought tolerant?
Drought-tolerant ground covers such as Vinca minor vines have a greater chance of surviving than thirstier plants would. Because of their ability to root and spread, they can help hold the soil in place. This can be important on the side of a hill, where soil erosion might be a problem.
How far apart should I plant a Vinca minor vine?
Vinca minor vines require good drainage. Space them about a foot apart if you want to fill in an area quickly. Achieving vigorous growth is usually not difficult for these plants. Indeed, the very fact that they grow so well can sometimes be a problem.
How often should I fertilize my Vinca minor?
Fertilizing your Vinca minor regularly (every month) with an evenly balanced fertilizer (equal parts nitrogen, phosphorus, and potassium) may be helpful if your soil lacks sufficiently rich organic matter, but it is not necessary since Vinca minor does well in poor soil too.
Can Vinca minor grow in full sun?
Vinca minor grows in partial sun, partial shade, and full shade. It tolerates deep shade conditions but may burn in direct sunlight. For best results, plant them in partial shade. Also, they are a good choice for a ground cover for an area with dry shade .
Is Vinca minor a good ground cover?
Tough, low-maintenance, and pest-free, Vinca minor (commonly known as periwinkle) has pretty broadleaf foliage and flowers; it is also useful for providing ground cover and is known for its creeping habit. In spite of all these benefits, there is one drawback: It has a tendency to overtake an area with its ability to naturalize.
What is a periwinkle?
Commonly seen growing wild along steep banks, the common periwinkle ( Vinca minor) adds greenery and interest to otherwise bare spaces. While periwinkle may not be the largest plant in the garden, it more than makes up for it in its usefulness.
How big does a Periwinkle plant get?
In its preferred partial shade position, a single plant can achieve a spread of about 8 ft. Despite its extensive spread periwinkle is a low growing plant, rarely exceeding 4 inches in height. Through its masses of broad green foliage delicate blue flowers emerge during the April and May months.
How many varieties of Periwinkle are there?
While common periwinkle is an attractive plant, there are over 30 varieties available. These include cultivars producing blooms in a range of colors and others that are grown for their variegated foliage. Reliable, colorful and attractive, this guide to planting vinca minor in your garden takes you through everything you need to know.
What zone do periwinkles grow in?
Vinca minor, also known as common periwinkle or creeping myrtle grows in Zones 4 to 9. While Vinca major and minor are separate plants, they have many growing conditions and preferences in common. There are a number of vinca minor cultivars available. Take the time to find a variety that suits your garden.
How many varieties of vinca minor are there?
There are over 30 different varieties of vinca minor currently available flowering in shades of blue, purple, lavender and white. Take the time to find one that suits your garden. Specialist nurseries may offer a wider range of plants than your local garden store.
Can you plant Periwinkle in a pot?
You can also plant periwin kle in containers. Allowing the plants to spill over the edge of pots can look particularly attractive. Planting in containers also helps to contain vinca minor’s vigorous growth habit. Your chosen pot should be clean and have drainage holes in the bottom.
Is vinca minor easier to grow?
It is quicker and easier to grow from nursery transplants or divisions. Take the time to find an attractive and healthy plant that suits your growing situation. Remember vinca minor has a large spread and a vigorous growth habit. Even just a few plants can easily fill a large space.
Description
Landscape Use
- The trailing, arching stems that root where they touch the soil make these evergreen plants useful as groundcovers, for erosion control on banks, or for cascading from window boxes or planters. Periwinkle grows well under trees and shrubs, on shaded slopes or on the north side of buildings. Spring-flowering bulbs interplanted with periwinkle will lend color and interest to the groundcove…
Cultivation
- Periwinkle prefers shade but will grow well in full sun. The foliage color is richer green in partial shade, but more flowers are produced in the sun. Rooted cuttings or established plants are normally spaced from 12 to 18 inches apart. At a 6-inch spacing periwinkle will completely cover an area in one year. Plant whenever the soil is workable and provide sufficient water, especially …
Cultivars of Periwinkle
- ‘Alba’ has white flowers.
- ‘Atropurpurea’ has purple flowers.
- ‘Bowles Variety’ has blue flowers and grows vigorously in clumps.
- ‘Variegata’ has blue flowers and leaves variegated with rich yellow.
Cultivars of Large Periwinkle
- ‘Alba’ has white flowers.
- ‘Pubescens’ bears more pubescent leaves than the species and red-purple flowers with narrow petals.
- ‘Reticulata’ has foliage netted with yellow lines.
- ‘Variegata’ has creamy white blotches on the leaves. Flowers are blue and plants are someti…
- ‘Alba’ has white flowers.
- ‘Pubescens’ bears more pubescent leaves than the species and red-purple flowers with narrow petals.
- ‘Reticulata’ has foliage netted with yellow lines.
- ‘Variegata’ has creamy white blotches on the leaves. Flowers are blue and plants are sometimes known as ‘Elegantissima.’
Problems
- Periwinkle is susceptible to dieback (plants wilt and “die back” to the ground), caused by fungal diseases. Cankers, which are sunken, wound-like lesions, may be visible on the stem near the ground-line. Fungal leaf spots occasionally occur and look like brown circular-to-oval spots on the leaves. Infected leaves should be sheared off and discarded. To reduce fungal infection, avoid o…