Coleus require little maintenance. They tolerate wide-ranging soil types or pH, but need excellent drainage. … Some modern coleus varieties handle full sun, but most still flourish with at least dappled shade and direct sun limited to morning hours.

Which coleus is good for full sun?

Here are some coleus varieties that are good for full sun: Wasabi coleus. ColorBlaze coleus. Redhead.

Where is the best place to plant coleus?

Plant coleus in a sunny or partly shaded spot, in moist but well-drained soil. Coleus are low growing, so they look best at the front of a border, combined with other bedding plants, or in pot on a patio. If you’re growing coleus as a house plant, grow it in a bright spot that gets a little direct sun.

Can coleus get too much sun?

Although growing a coleus plant indoors is straightforward, they can be picky when it comes to sunlight. Too much direct sunlight will result in scorched leaves. You may also notice that sunlight causes the vibrant red, orange, purple, or pink leaves to fade.

Can coleus tolerate heat?

Mississippi Summer coleus (Solenostemon ‘Mississippi Summer’) thrives in heat and humidity typical of Southern summers. It grows well in full sun but also tolerates shade. The maroon leaves with rosy edges become more uniformly deep red in shade. It grows 3 feet tall.

Will coleus come back every year?

Taking a perennial to a location where cold winters kill it does not make it an annual. … Coleus is a perennial, a tropical shrub, that is not hardy except in warm, frost-free zones. Cannas are reliably hardy in the ground outside from around Zone 7 and upward (warmer.)

Can coleus tolerate afternoon sun?

Coleus has long been considered a shade plant but the best leaf color is achieved with morning sun and some degree of afternoon shade. Many varieties do well in both shade and part-sun. Some can take quite a bit of sun as long as they are not allowed to dry out.

Are coleus indoor or outdoor plants?

Although coleus is typically grown outdoors as an annual, its vibrant leaves provide many months of enjoyment indoors if growing conditions are just right. In fact, coleus plants respond well to potted environments.

Is coleus a sun or shade plant?

Some modern coleus varieties handle full sun, but most still flourish with at least dappled shade and direct sun limited to morning hours. Too much sun or intense midday rays leave foliage scorched and faded; too little light causes weak growth. A balance is important for coleus beauty and health.

How do you take care of a sun coleus plant?

Water regularly, keeping the soil moist. Keep them out of the wind to avoid breakage. Coleus will not survive a frost, so either treat your plant as an annual or move it inside when temperatures begin to drop.

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Is coleus easy to grow?

Growing Coleus Plants Coleus is probably one of the easiest plants to grow and propagate. … Coleus can be added to beds and borders for interest or grown in containers. They need fertile, well-draining soil and usually perform best in areas with partial shade, though many varieties can also tolerate sun.

Will coleus survive winter?

During the winter, coleus will lose its color. The plant that you brought indoors will lose some leaves and get straggly. This time of year the plant is entering its dormant stage and as tempting as it is, do not pinch it back. The goal at this point is to keep it alive by watering and monitoring for insects.

How fast does coleus grow?

Coleus can benefit with bottom heat. Seedlings emerge in 12-21 days. As soon as seedlings emerge, provide plenty of light on a sunny windowsill or grow seedlings 3-4 inches beneath fluorescent plant lights turned on 16 hours per day, off for 8 hours at night.

Can coleus survive outside?

A popular garden plant since the Victorian times, according to the Missouri Botanical Garden, and one that grows indoors year-round, a coleus planted outdoors should be brought inside when temperatures are expected to drop below 50 degrees Fahrenheit.

What is sun coleus?

Once relegated exclusively to the shade garden, new cultivars of coleus have found their way to sunny sites. Commonly called sun coleus, these colorful plants flourish in full-sun locations where they are sometimes planted instead of flowers.

Does coleus need lots of water?

Coleus needs to be kept moist, and those planted in containers will need water more frequently than those in gardens. Where outdoor plants should be watered daily, especially in high heat or dry weather conditions, indoor plants should be watered every few days.

How long will coleus live outside?

In a frost-free area, coleus normally lives for several years. In USDA zones 10 through 11, the winter is mild enough to plant coleus in the ground. Coleus appreciates moist soil that drains well. Keep it out of intense sun, as it easily scalds.

Is coleus toxic to dogs?

Like many other essential oils, the oil from the coleus is toxic to your dog and can be absorbed through the skin immediately, causing irritation and possible burns to the skin and depression of the central nervous system.

How do you keep coleus over the winter?

Place the pots in a sunny window, water regularly and pinch back the growing tips throughout winter to promote a fuller shape. In spring, gradually introduce the plants to outdoor conditions. Coleus is very frost-sensitive, so bring the plants inside if cold nights threaten.

Why are my coleus leaves fading?

Coleus plants need rich, loose, well-draining soil and ample water while they’re growing. If your plants are losing their leaves, they may be adjusting to the drier indoor environment and the change in light intensity. … These conditions should help your plants perk up and thrive indoors during the winter.

What plants pair well with coleus?

• For the shade-loving plant, choose hosta, fuchsia, fern, begonia, impatiens, sweet potato vine, coral bells.
• For mix and match color, combine coleus with million bells, petunia, bacopa, lobelia, marigold, daisy, basically any flowering plants is an excellent choice.

How do I make my coleus more colorful?

Morning sun and afternoon shade is the rule of thumb for any coleus. But breeders have been introducing lots of sun-tolerant varieties that can take a lot more light than many of the older hybrids. Most have “solar” or “sun” in their names, and sport brighter reds and more vivid greens in their foliage.

Should you let a coleus flower?

Coleus plant flowering signals the end of the plant’s life cycle, and plants usually die soon after they are allowed to produce blooms. … You can just leave them on and enjoy the plant as an annual, or take steps to encourage thicker growth and continued life in a greenhouse or cold frame.

Do you deadhead coleus?

Pinching off the flower heads of coleus should be done throughout the growing season as they emerge, which will redirect the plant’s energy away from seed production and back toward making more colorful leaves, according to the Wisconsin Master Gardener Program.

Why is my red coleus turning green?

Your coleus plant is most likely turning green because it isn’t getting enough light to maintain its original color. Coleus plants need lots of sunlight to keep their color, so if they aren’t getting enough, you’ll need to give it more to restore their beautiful hues.

What temperature is too cold for coleus?

So, what’s the lowest temp for coleus plant livability? Cold nights in the 40-degree Fahrenheit range can damage the coleus. This is true even if there is no frost. Generally speaking, coleus plants are too tender to survive temperatures at the literal freezing point, which is, of course, 32 degrees.

How do you save coleus for next year?

The basic idea for overwintering coleus is to cut pieces off your coleus plant, root them, plant them in pots and keep them growing in a sunny window through winter until it’s time to plant them outside in spring.

Can I plant coleus in the ground?

Loosen your soil well before planting so that the coleus can stretch their roots and expand as needed beneath the soil. A planting mix stirred into the soil (or organic matter or compost) can help enrich the soil as well. 4. … Don’t crowd your coleus and instead plant them a good 6 inches apart.

Are coleus drought tolerant?

Plant coleus for dramatic, eye-catching effects. A zillion colors and shapes combined with new sun and drought tolerance make these annuals irresistible.

How often do you water coleus?

Coleus in containers may need watering twice a day during hot weather. Outdoor containers may require water twice a day. Indoor plants need water only once every two or three days, or a bit more if you live in a dry climate.