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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.
Do coleus plants require a lot of water?
They need to be kept moist, especially newly planted coleus. Container plants also require more frequent watering than those grown in the garden. Although it’s not required, the plants can be given a boost of half-strength liquid fertilizer during their active growth in spring and summer.
Does coleus like sun or shade?
Coleus thrive in cool, evenly moist, well-drained soil. Consistent moisture is good, but soggy conditions cause root disease. Watering should complement available sun. Some modern coleus varieties handle full sun, but most still flourish with at least dappled shade and direct sun limited to morning hours.
Can you over water coleus?
Coleus over watering or coleus planted in waterlogged soil will suffer from root rot, which can kill your coleus. If your coleus has developed yellow leaves from too much water, it may be too late to save the plant. If your plant is dying, try saving some cuttings and propagating a new plant.
How do you water a coleus plant?
Coleus is a thirsty plant and needs regular watering to keep the soil moist, but not soggy. During the growing season—April to September—water whenever the top 1” (2.5 cm) of the potting mix is dry. The frequency when you need to water your plant depends on air temperature, the type of pot, and plant growth.
Is coleus a good houseplant?
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.
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.
How do you care for potted coleus?
Fill your container with well-draining soil and fertilize moderately. Be careful not to over fertilize, though, or your coleus in pots may lose their brilliant color. Water regularly, keeping the soil moist. Keep them out of the wind to avoid breakage.
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.
How long do coleus plants live for?
While the lifespan of an average coleus plant is one year, you can prolong its life by pruning. Watch out for any small flower buds and prune it before the flower buds bloom. This is because once the plant starts producing flowers and seeds it will soon die.
Why do coleus leaves curl?
Question: Why do coleus leaves droop and curl? Answer: If your coleus plants leaves are drooping and curling it likely has downy mildew, which most commonly occurs in greenhouses. Help prevent downy mildew by watering your plant at the soil level so that the foliage doesn’t get wet.
Why is my coleus plant losing leaves?
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 conditions do coleus like?
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.
How often do you water coleus indoors?
On hot days, water your coleus every day…if not twice! For indoor plants, water every 2-3 days when it is hot. Overall, keep the plant hydrated but never leave it in soggy soil.
Where should I put coleus in my house?
Coleus plants love bright light, though it’s best to avoid direct midday sunlight, which can scorch the delicate leaves. Your best bet is to find a windowsill or other spot in your home that gets direct sunlight in the morning and bright, filtered like in the afternoon.
How big does a coleus plant get?
Coleus comes in three forms: upright, rounded and trailing. They range in height from 6 inches to 3.5 feet and grow 1 to 3 feet wide.
How cold can coleus tolerate?
Generally speaking, coleus plants are too tender to survive temperatures at the literal freezing point, which is, of course, 32 degrees. Ideally, the coleus likes it nice and hot – temperatures up to 95 degrees, according to the National Garden Bureau – but it can survive temps in the 60s, 50s and even 40s.
