/ / How Do You Grow Plectranthus Caninus?

How Do You Grow Plectranthus Caninus?

How do you grow Plectranthus Caninus?

The scaredy cat plant, also known by the scientific name Plectranthus Caninus, as well as Coleus Caninus, is a member of the mint family Lamiaceae, which also includes dead nettle and sage plants. It is indigenous to southern and eastern Africa, as well as the Indian subcontinent.

As an annual, this plant is relatively easy to cultivate, thrives in full sun, and is quite drought tolerant. In the spring, your local plant nursery may stock this or should be able to order it for you.


Plectranthus Caninus enjoys full sun, but will possibly tolerate some shade if the sun is primarily in the afternoon, when it is hot. In fact, some of the photos I have seen of it in natural settings show this plant growing near a pond in the shade of trees. This shows how adaptable to its environment it is.


The soil conditions for this plant are not too demanding. Plectranthus Caninus prefers a loose, well-drained soil with moderate amounts of organic matter, but not too much – it likes to be able to air out and dry out easily when the plants flower.

Because the scaredy cat enjoys dry soil, put it in a sunny location with ample of drainage. If grown in a container, provide enough drainage and use a decent combination of potting soil, peat moss, and perlite to avoid waterlogging the plant’s roots.


Plectranthus Caninus drought-tolerant plant seldom requires additional watering, but as summer temperatures rise, it will benefit from a consistent quantity of water, similar to what other succulent-adjacent plants like as sedums receive. If an unusually protracted drought occurs, keep a watch on it to ensure that it does not entirely dry out.


Plectranthus Caninus is actually perennial only above Zone 10b, but is considered a fragile perennial in Zones 8-9. It may require winter protection in some circumstances, as it is quite sensitive to cold temperatures. While mulching at the base will protect the roots over the winter, it is unlikely to withstand freezing conditions.

It grows quite well in warmer parts of the United States, such as southern California, Nevada, and southern Florida. You might be able to overwinter it indoors.


Pinch back the leaves of Plectranthus Caninus early in the season, like you would with a dahlia or chrysanthemum, to encourage a fuller, bushier appearance. For keeping the plant compact, remove old leaves and blossoms as they appear.


Fertilize Plectranthus Caninus as you would any other plant with a high-nitrogen fertilizer. Plectranthus Caninus prefers an organic fertilizer with a high nitrogen content. I would advise to use a fertilizer with a nitrogen/phosphorus ratio of approximately 12:1, or even higher than that.


Plectranthus Caninus may benefit from being grown in a humid environment, something like the atmosphere near the ocean. It does not require too much moisture, but can benefit from some humidity.


Like for other plants, repotting is not required for this easy to grow plant. If you want to, you can place it in a slightly larger container filled with more potting soil and perlite.


Plectranthus Caninus is easily propagated seeds or cuttings for propagation. In USDA zones 8 and above, frost-sensitive plants like Plectranthus Caninus will self-seed freely without any additional help from you. If you find that too many plants have sprouted up in your garden, simply remove the extras as they appear.

Disease and pests

Root rot is a tough problem to eradicate once it has developed; thus, avoid overwatering your plant in a poorly draining soil. Additionally, keep a watch out for aphids, mealybugs, and spider mites—at the first indication of an infestation, you may treat the plant with neem oil or insecticidal soap.


Plectranthus Caninus after the blue flowers have faded, pinch off the wasted blossoms and cut away any dead leaves to avoid the plant from becoming lanky. Pruning carefully will ensure that the plants retain a beautifully even ground cover.

What is Plectranthus Caninus?

Plectranthus Caninus is a biennial or short-lived perennial herb that grows to a height of 0.15-0.3 m. The plant resembles a semi-succulent, with its light green leaves that retain moisture and remain solid.

The leaves are slender and obviate in shape, which means they are wider above the center. They range in size from 3-4 cm in length to 2-4 cm in width. The plant is semi-erect with semi-erect branches and is coated with fine hairs.

Coleus Caninus or Plectranthus Caninus is the scientific name for the scaredy-cat plant. It is a delicate perennial member of the mint family. As with painted nettle and other Lamiaceae leaf plants, this Coleus plant has a pungent odor.

However, instead of the soothing perfume of mint, this plant creates an odiferous odor that can range from dog urine to skunk spray.

According to legend, planting this live plant in flower beds would keep cats and other animals away from your yard. There is, however, less evidence that the herb is an efficient cat repellant.

Is Plectranthus Caninus perennial?

Plectranthus Caninus grows best in full sun and medium to dry, well-drained soils. It is not frost-tolerant and a sheltered location is necessary for survival. Scaredy Cat Plant blooms continuously throughout the year, with the blue-purple flowers taking on a succulent, tubular look prior to opening the petals on the tall inflorescence.

The plant is gathered in the wild for use as a medicine and a source of materials by indigenous people. In South Africa, it is occasionally cultivated as an ornamental. When crushed, the leaves emit a pungent scent, which is not wholly unpleasant to humans. Dogs and cats are said to detect the fragrance on undamaged leaves and are repulsed by the plant.

Is Plectranthus Caninus poisonous?

Plectranthus Caninus is not considered poisonous to humans, but can cause vomiting and stomach upset in small children if eaten. Contact with the plant’s leaves could cause skin irritation.

The plant is known for its innate ability to repel cats, and has since gained popularity in several regions as a decorative doormat. Plectranthus Caninus is not edible. It has been used as a medicine in both South Africa and the United States.

What is Plectranthus Caninus used for?

The medicinal uses of Plectranthus Caninus have been known since African cultures have cultivated the plant in their gardens. The leaves are used to make a poultice or decoction to treat cuts and abrasions of the skin, and to treat skin infections by applying them directly on skin wounds.

The species is known to have some antibacterial and anti-inflammatory properties. Plectranthus Caninus has also been used as a remedy for rheumatism and its leaves are rubbed over the chest to relieve the pain of asthma, bronchitis, and pneumonia.

In addition, the plant’s flowers are sought out for use in herbal medicine. They are used to treat coughs, colds and other respiratory ailments, as well as for their antistress properties.

Is Plectranthus Caninus invasive?

Plectranthus Caninus is not considered invasive, but if it spreads by seed or by root, it could become a nuisance due to its smelly foliage.

If you are planting this plant in your garden, be sure to use a container that allows for drainage. The plant can also spread by its seeds, which can be found on the ground in summer and autumn.

Plectranthus Caninus has the potential to become an aggressive plant. However, it is rarely found in urban environments and can be removed by hand without any destruction of the plant.

Is Plectranthus Caninus easy to grow?

Plectranthus Caninus is easy to grow in a container or flower bed. The soil should be rich and well-drained, as well as free of chemicals or other agricultural contaminants. The plant thrives in full sun, and is especially suitable for use in hot, arid conditions. Scaredy Cat Plant requires adequate soil moisture when growing, but it should not be overwatered.

Plectranthus Caninus can be grown indoors as a houseplant if it has some sunlight in its environment. The plant prefers medium to low light levels but will survive well indoors if there is adequate natural light. It will do best in an arrangement with even light, but it cannot survive under intense lighting.

How much light does Plectranthus Caninus need?

Plectranthus Caninus thrives in bright light, but it can tolerate moderate to low light. The plant can withstand a range of temperatures within the room, and it should not be allowed to freeze.

The light requirements of this plant are high, so if the plant receives too much light or if it is placed in a room that is too warm or too cold, it may not grow as well as expected.

When is Plectranthus Caninus bad to plant?

Plectranthus Caninus can be planted in the spring during warmer months. In the summer, the plant may flower without fail, and in autumn it can produce seeds. However, the plant will also be easily damaged by frost and temperatures below zero Fahrenheit.

It does not do well in hot areas and should be used as an accent in a cooler room. It should not be planted near heat-generating items such as furnaces or water heaters. Additionally, Plectranthus Caninus should not be placed in areas that are subject to any wind. If the plant is kept in a place where cold winds blow through the room, it may not survive.

How to prune Plectranthus Caninus?

Plectranthus Caninus should be pruned regularly to enhance its appearance. The plant can be trained into position by tying in low-hanging branches or by pinching off excess growth that does not serve any purpose. The plant should also be pruned regularly in order to keep it looking tidy.

Pruning can also be used to control the size of the plant, especially when it is grown in a container. The plant should be pruned regularly to ensure that it does not grow out of its space.

Pruning can also encourage branching and promote flowering. Pruning them can help reduce the risk of the plant suffering from diseases that spread from too much foliage.

How do you identify Plectranthus Caninus?

Plectranthus Caninus is an evergreen shrub that grows up to three feet in height. It has a sprawling, irregularly-shaped growth habit that makes it look like a bush. The plant has soft, hairy, non-toxic leaves that are dark green in appearance. Its flowers are white when they first appear and become blue as they mature.

Plectranthus Caninus flowers in late summer or early autumn and can continue to bloom during the winter months if it is kept indoors or given adequate artificial light sources. The plant grows best in warm and sunny environments that have very little humidity.

Plectranthus Caninus has hairy, dark green foliage that is smaller than most varieties of houseleeks. The leaves can grow up to 17 inches long and are usually 2–3 inches wide. The plant produces clusters of nocturnal flowers in white or blue-white colors with a bell-shape, and they grow on tall stalks.

How often should you water Plectranthus Caninus?

Plectranthus Caninus is a drought-deciduous plant, which means it will require regular watering to keep it healthy. The plant should be well-watered during dry periods and watered deeply in wet weather.

The soil should be kept moist when the plant is planted in pots and regularly watered when they are out of the ground. Watering can be done by hand or with a sprinkler. Overwatering is a common cause of root rot in Plectranthus Caninus and should be avoided.

Plectranthus Caninus does not need to be watered during the winter months, but the soil should still hold some moisture. The plant should be kept indoors and away from heating vents during cold weather to ensure that it does not dry out. However, if the plant is kept outdoors, it will benefit from rainwater.

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