You can plant them in container gardens or landscape beds where plants will combine with flowering annuals and perennials to brighten the display. They germinate best in temperatures between 65 and 75 degrees Fahrenheit. I loved this coleus. The distinctive patterns formed by the leaf margins make these plants stand out in the garden. Be sure to monitor water levels carefully. Coleus left to flower may lose vigor as the plant puts energy into seed production. The plant needs light and optimal watering frequency to grow initially. Coleus hybrids were all the rage when they were first introduced into Europe from Java in the 1700sand their popularity has remained high. Others I took cuttings and planted them with matching coral/red impatients alternately under a Brug in the filtered oak shade. Coleus plants are not very strong, and they can break easily under strong winds. Planting and Propagating. Bloom Size: Unknown - Tell us. Late Summer/Early Fall. When grown indoors coleus prefers bright, indirect light. It’s best if they can live on a windowsill that gets light in the morning or early hours of the day and has shade during the most intense sun exposure in the late afternoon. Coleus have no special requirements for repotting. Propagation Methods: Pinch back the uppermost tips if the coleus is growing long stalks, … This is a very pretty Exhibition coleus I got in a mixed planter. All types of coleus are easy to care for if they get enough light and moisture. Getting More Plants. Formerly Versa Lime. For better blooming, some cultivars will need bright and direct light. These versatile plants can be used in hanging baskets, containers on patios, or in landscape beds. The one I planted in the sun went entirely dark and void of the pretty coral/red leaf centers. Give it just that. Select coleus seed in the colors and leaf shape you prefer. Approximate days to flower from seed: Sizable seedlings are ready 12-14 weeks after sowing. Sun-loving coleus with contrasting-edge leaf margins are easy-to-grow annual foliage plants. Mid Fall. Coleus plants need an excellent light source without scorching sun to retain the markings and because the leaf markings are the sole point to this attractive plant, it's essential that you get the light requirements correct. Avoid contact or windy locations. Inconspicuous/none. Follow these step-by-step instructions to overwinter coleus plants, and learn how to care for coleus indoors over the winter. Height: 28 Pelleted Seed Only That way, you can be sure you’ll be giving your plants the right light exposure in the garden. 4. Sitting directly in a North, East or West facing window will be perfect, you may get away with a South facing window if the sunlight is filtered. Plants with low light requirements will usually do best in bright, indirect light, but will also tolerate levels well away from an east-facing window or at the window of a north-facing room. Light Needs: Part sun to shade Soil Needs: Average to fertile, well-drained. A third concern for your coleus plant is the soil, which must be light enough to allow the roots room to breathe. Raising coleus from seed is relatively easy. Soil pH requirements: 6.1 to 6.5 (mildly acidic) 6.6 to 7.5 (neutral) 7.6 to 7.8 (mildly alkaline) Patent Information: Non-patented. Choose only healthy plants. Treat for disease and insects before bringing plants indoors. Start by reading the plant label to see if you have a shade-only variety or one of the newer models that thrive in sun or shade. Coleus seeds need light to germinate. Bring Plants indoors before frost damages foliage. Day 1-7: Plant the seeds onto the soil and make sure you water and fertilize it … The coleus needs bright light all day long – mostly indirect sunlight, but a few hours of bright, direct sun as well. Other details: Unknown - Tell us. Dig a hole as large and wide as the roots of the young plant, and backfill the hole. New cuttings should root quickly. This list contains information on how large the plant will get at maturity, which light level is best for good growth, how much you should be feeding your indoor plants and how much water is required for healthy Provide additional light, if needed, with a fluorescent lamp designed for gardening purposes. Care: Water seedlings regularly until established. Growing coleus in pots is a lot like growing it in the ground with a few important differences. When choosing a container, keep in mind the color of the coleus you’re planting. 2 . Growing Rainbow Mixture Coleus Garden Seeds. Without adequate light, carbohydrates cannot be manufactured, the energy reserves are depleted and plants die. Timeline. Sep 11, 2018 - Overwintering coleus is easy! When grown in containers coleus needs to be fertilized and watered regularly. Coleus Care Guide Light. Well-suited to packs and 4 pot programs. You’ll still need to pay attention to the light requirements for the variety you’re growing and place containers where they’ll get enough sun and/or shade. Coleus is a beautiful landscape plant prized for its colorful foliage, which comes in shades of green, yellow, pink, red, orange, and maroon. With its upright habit of growth, it is best suited for use as a 'thriller' in the 'spiller-thriller-filler' container combination; plant it … 2. When grown as a houseplant, place coleus in a warm location with bright light. Plants require no pinching. To keep foliage in top shape, pinch off the blooms as they appear if you wish. 1 . For earliest spring color, start Rainbow Mix seeds 8 – 12 weeks prior and will germinate in 7 – 14 days in full lighting. © 2023 by Lowland Gardens. Proudly created with Wix.com Wix.com They do well in shady spots, but their light requirements may vary depending on the species. It looks like a pendulum and it has small, dark brown leaves with light green edges. During the autumn and winter, be sure to increase this to at least three hours to avert the risk of over-watering. How to grow healthy Coleus: sun, shade, water, and soil requirements. Plants require this energy in order to grow, bloom and produce seed. How to Start Coleus Seeds. Coleus (Solenostemon scutellarioides) traditionally has been recommended as a shade plant, but many cultivars are also suitable for full sun. Plant individual Kong coleus plants about a foot and a half apart. Coleus are a snap to grow, too. How to root Coleus from cuttings easily in 2 ways. Rules of Thumb for Overwintering Plants Indoors: 1. However, coleus plants grown with adequate bright sun and minimal shade typically experience thicker foliage that is, by and large, brighter. Their leaves come in all sorts of colors, such as … Bloom Time: Mid Summer. Ideally, the soil used to grow the coleus would be neutral or marginally alkaline. Coleus Diseases: Coleus, when provided with a good location and the correct amount of light, water, warmth, and air circulation, are quite resistant to disease. How to root Coleus cuttings easily in 2 ways. Transplant coleus plants each year or when the roots have filled the pot. Light Blue. Online Coleus Plant Catalog | Rosy Dawn Gardens : Sun Tolerant Coleus - Coleus A to D Coleus E to K Coleus L to R Coleus S to Z New For 2020 Terra Nova Coleus Trailing Coleus Under The Sea Coleus Green Varieties Multi-Colored Varieties Orange Varieties Pink-Magenta Varieties Purple-Burgundy Varieties Red Varieties Yellow-Gold Varieties Main Street Coleus Mounding Coleus Tall Coleus … Propagating coleus from seeds or cuttings is easy. Begin your container plantings with good quality, unused potting soil and sterile containers (sterilized with bleach water). Plan to sow them indoors, eight to 12 weeks before the last frost date in your area. 3. Requirements. More. © 2023 by Lowland Gardens. Because seeds require light to germinate, sow them on the surface. Present a bright location with a splash of morning or evening sunlight. All plants require light for photosynthesis, the process within a plant that converts light, oxygen and water into carbohydrates (energy). 3 . Keeping your plant in the shade will stunt its growth. Coleus is unique in a way that it is fast growing, but fragile. Fertilize your Kong coleus immediately after planting with a slow-release, balanced (10-10-10) fertilizer. Fertilize them once a month with a 50 percent solution of liquid fertilizer specified for house plants. Coleus plants are tropical plants that thrive in warm temperatures and humid conditions. Many people feel that coleus look best before they flower. The Coleus plant can easily be propagated with stem cuttings, or from seed (University of Florida- Gardening Solutions). Light is one of the most important factors for growing houseplants. Proudly created with Wix.com Wix.com Make free plants! For in-ground plants, fertilize every four weeks starting in early summer to encourage mid-summer growth. Uses: Flower Beds, containers. Then, plant your coleus in enriched soil and water whenever the soil feels dry to the touch. Bloom Characteristics: Unknown - Tell us. Fertilizer Tips Coleus have low fertilizer requirements. Keep them away from cold drafts and frost. Beautiful Coleus varieties and inspirations on how to use them in a garden. Every home, room, day and season provides different light conditions. Follow the instructions on the label for the size of your planting area. Water thoroughly. The dizzying array of electrifying colors and foliage shapes enthralled the Victorians, and more than 100 years later, these seed-grown, shade-loving plants are still the most widely sold types. Taxonomy: Plectranthus scutellarioides Seed Type: Annual (Perennial in zones 10 – 11) Sow Indoors or Outdoors: Coleus seeds are popularly grown as both indoor and outdoor favorites. Leaves are bright, beautiful shades of lime- green and gold and will demand attention in the sun or shade. Coleus is a heat-tolerant, durable annual that has very few disease or insect problems. More. The cut should be made just below a leaf node, and you can then remove all of the leaves from the stem except for the top pair. Solenostemon is the botanical name for Coleus How to Sow Solenostemon: Best sown indoors 6-8 weeks before planting out or at any season for indoor use; Sow at temperature of 70-75° with NO cover as light aids in germination; Expect germination in 10-15 days; It is not recommended to sow the seeds outdoors; How to Grow Solenostemon: Many people prefer to plant a variety of coleus seeds from packages of mixed seed. 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