Use well draining potting soil for potting your rosemary plant. If your rosemary plant is not getting at least six to eight hours of light a day, place a lamp with a fluorescent light bulb as close as possible to the plant to supplement the sunlight. The rocks keep the plant from soaking up the water, but the water in the tray will evaporate… and rosemary leaves love humidity! In order to ensure proper drainage, choose a pot with adequate holes at its base—one made of moisture-wicking clay or terracotta can help too. Planting And Care. Repeat this several times, until the soil retains the moisture. ", How to Grow Kalanchoe daigremontiana (Mother of Thousands), How to Transplant Rosemary Indoors for the Winter. Often, rosemary plants are brought indoors without any acclimation. A rosemary plant from the nursery needs a pot at least 12" in diameter. Rosemary are low maintenance, hardy perennial plant that lives up to 15 years with the right care. Rosemary plants should be moved indoors when the temperatures are near or below 30 degrees. After the plant flowers, remember to trim the plant. For that reason, and because rosemary is an “upside-down plant”—liking dry roots but moist foliage—fill a spray bottle with water and mist the foliage once or twice a week. Water outdoor plants at their base until the soil is thoroughly moist. For container-grown rosemary, fill the container with fresh water and allow the soil to absorb the water. Most people aren’t aware that the lack of sunshine is the most common reason for a rosemary plant growing indoors to die. Well-draining soil is essential for rosemary; it is susceptible to … Rosemary Care Light. This is when rosemary grows, so the plant will be at its healthiest. Growing rosemary is easy because it’s a low maintenance plant that’s perfectly happy in a pot on the patio or in a forgotten corner of the garden. Yet with proper watering methods, soil control, and pest prevention, your rosemary plant will do just fine! This is because rosemary plants are native to regions that have warmer temperatures and well-drained, dry soil. Use a tomato cage or make your own by wrapping a cylinder of chicken wire around the rosemary. Each year in early spring, trim 2–3 inches (5.1–7.6 cm) from the long, leaf-covered stems on the outermost part of the plant. Get it free when you sign up for our newsletter. Why buy your favorite herb when you can have it fresh? Rosemary plants prefer dry roots and would rather get their moisture from the air. Sign up for our newsletter. Soil. Indoor Rosemary Plant Care: Water Requirements Rosemary likes to stay a little on the dry side. When transplanting your seedlings, be sure to use a well draining potting soil. Rosemary is a Mediterranean plant so your best bet is to replicate as much of that climate as possible. With proper care, an indoor rosemary plant can provide months of delicious scents and culinary treats. ... Rosemary makes a great indoor plant to grow on your kitchen counter near a … Indoor air is usually drier than outdoor air. Additionally, rosemary is known as an "upside-down" plant, meaning it prefers to absorb its moisture through the air. If you'd like to keep your rosemary smaller and manageable, repot in the spring into the same size pot. But, that being said, never let the soil dry out completely. A sandy cactus soil... Water. Learn how to grow rosemary in your home. Make sure that you only water it when the top of the soil is dry. Find more gardening information on Gardening Know How: Keep up to date with all that's happening in and around the garden. Rosemary topiaries shaped like a Christmas tree are great gifts to give and receive. You can also treat the plant with a fungicide to help keep away the powdery mildew. Care must be taken not to soak too much and that puddles remain because this excess moisture is not well tolerated by the plant. Rosemary can make a great addition to any herb garden, but it does require a little bit of pruning to grow properly and look its best. Make sure you place your plant in a south facing window. The rosemary plant is accustomed to full sunlight when grown outdoors and is only moderately tolerant of a bit of shade.  X Research source While any clipping will work, it’s best to take the clipping in the spring. For best results, feed your rosemary using a liquid fertilizer at the start of its growing season (spring) and continuing monthly through the fall. Regarding the irrigation, the rosemary prefers drylands, not very watered. If you're looking to move potted rosemary that has been outside all summer into your home for the fall and winter months, first put it on a sunlight "diet," moving it to the shade for a few hours every day so it gradually gets used to reduced light and therefore is not shocked when relocated indoors. In the winter, rosemary plants grow much more slowly and need much less water than they do in the summer. This can cause issues when the plant is grown (or moved) indoors, as it's difficult to achieve the right sunlight conditions indoors naturally. Not many people have room for a massive rosemary plant in their homes, so the subject of repotting depends on your goals. These plants thrive in warm, humid environments and cannot take extremely cold temperatures. Start a new cutting in the summer months in a container, then bring it inside when the weather begins to cool off. Unfortunately, most rosemary growing indoors, despite all best efforts, are growing in a somewhat weakened state. Similar to other Mediterranean herbs, it's drought-tolerant and thrives in bright, sunny windowsills. Potted rosemary should be kept on a bright windowsill that receives light all day, or in a well-lit room, like a sunroom. Often, rosemary plants are brought indoors without any acclimation. Rosemary is a fairly slow-growing plant, so it's usually easiest to buy nursery-grown plants rather than start your own from seed. Unlike many other herbs, rosemary can grow into a substantial plant of up to 48 inches. If that's not possible, place the plant under any bright light, grow lights, or fluorescent light. Potted plants or those grown in exceptionally poor soil may be suffering from a nutrient deficiency if the plant grows slowly or develops stunted, pale yellow needles. Only water the soil when the top of the soil is dry to the touch. To avoid this, ensure that it is placed somewhere fairly dry (not a bathroom) and consider housing it near consistent air circulation, like on an open windowsill or next to a fan. It’s not necessary to prune plants unless they are overgrown, over woody, or unless you are trying to make a hedge or prune into topiary shapes. Rosemary plants prefer dry, well-drained soil reminiscent of their Mediterranean upbringing. Lack of Sunlight Rosemary (Rosmarinus officinalis) is a wonderfully fragrant and beautiful evergreen plant. If you're keeping organic in the hopes of cooking with your rosemary, be sure to use an organic fertilizer or fortify the soil with compost instead. It needs good air flow and will benefit from being near a door or window, in a large room. A sandy cactus soil blend works best for planting, but you can also try mixing sand into a traditional potting mix to make it lighter and airier. Often, indoor rosemary plants are watered too little or too much. An application of a general purpose fertilizer in early spring should provide enough nutrients to help the plant recover. Rosemary hates wet feet, so do not let yours sit in water. One that is growing in popularity is neem oil, as it is very effective against pests but is completely harmless to humans and pets. On the other side, if the soil of the rosemary plant is allowed to dry out completely, the roots will die back and the plant will not have enough roots to support itself. It thrives on lots of light and the right watering cadence, ensuring its loamy soil stays well-hydrated without getting waterlogged. Give them as much light as possible, water regularly and make sure there is … The sunlight doesn’t have to be direct, but any kind of … Try to balance the humidity by misting the leaves regularly but allowing the soil to dry somewhat between watering. Therefore, gently misting the plant every ten days or so can help fill the gap between waterings. This is a particularly good idea if you have an outdoor plant that might not make it through the winter. However, rosemary can be successfully started from seed if you don't mind waiting for the plant to fill in. Growing rosemary indoors is sometimes a tricky thing to do. Rosemary (Rosemarinus officinalis) is as attractive in the kitchen as it is aromatic and tasty, but take care when you bring one indoors for the winter or it can fall victim to powdery mildew. It needs well drained soil, and a clay pot can help keep the roots from rotting. This tasty herb is not difficult to grow, and once established it will live a long time if you take proper care of it. Location – How to Grow Rosemary Indoors. Pests Clip a 3 in (7.6 cm) branch from a healthy rosemary plant. If you are the lucky recipient, you should know a few things about how to care for rosemary indoors. Many good gardeners have tried, and, despite their best efforts, end up with a dry, brown, dead rosemary plant. Be sure to put it in bright light and protect it from cold drafts. For fresh rosemary in the winter, grow the plant indoors in a pot (or take a cutting from an outdoor plant and keep a second indoors). A good rule of thumb is to water a rosemary plant when the top of the soil has dried out but never to let all the soil dry out completely. It also does very well on balconies and in window boxes. Perhaps best of all, it's highly fragrant and delicious to cook with—a simple brush against the plant with your hand is enough to release waves of delightful rosemary scent. The stricter you are with yourself about making sure that your rosemary plant is watered properly and gets enough light, the less likely pests will bother the plant. Rosemary thrives in full sunlight and fertile, well-drained soil.  Proper location and care will help keep the well-chosen plant happy. This will force the rosemary plant to grow leaves that are more efficient at turning light into energy, which will help it cope with weaker indoor light when it moves inside. Prune regularly so that plants won’t get lanky. Temperature is important to the rosemary plant too, and efforts should be taken to mimic its natural Mediterranean outdoor environment as best as possible. Jon VanZile is a Master Gardener and the author of "Houseplants for a Healthy Home. Rosemary plants can be found at most nurseries and garden stores. Rosemary plants prefer dry, well-drained soil reminiscent of their Mediterranean upbringing. Excess amounts of humidity can actually pose a threat to rosemary, causing powdery mildew to cover the leaves of the plant, giving them a dusty, white appearance. For fresh rosemary in the winter, grow the plant indoors in a pot. Poor Watering Practices This plant is especially susceptible to root rot or to powdery mildew, both of which show up when you keep it too wet. Follow package instructions or mix 1/2 teaspoon of a soluble 24-8-1… But, if your rosemary is infected with pests, use a houseplant pesticide to remove them. Rosemary needs a sunny location, both outdoors and indoors. Water Rosemary does not need a lot of water. Rosemary Plant Care: Watering It can get a messy sprinkle of water on its needles weekly along with regular watering when the soil feels dry. Rosemary is very good at taking care of itself, particularly plants grown in pots. Your Outdoor Potted Rosemary: How To Plant It and Care for It. Powdery mildew won't kill your rosemary outright, but it will weaken the plant. Be sure to put it in bright light and cool temperatures. Find a healthy plant and clip a branch at least 3 in (7.6 cm) long from the stem. Rosemary is a popular herb to grow indoors because it’s useful in cooking, decorative, and smells divine! Alternatively, you can take leaf-tip cuttings of established plants to start new ones. Thoroughly water the rosemary plant and provide plenty of natural light. Here is how to grow rosemary indoors! First of all, rosemary is tricky to grow inside. The greatest water needs are during the growth period and during flowering. As mentioned before, rosemary can be a bit challenging to care for inside the home. The plant will require a clay pot with good drainage so that the soil does not retain too much water. Water rosemary plants evenly throughout the growing season, but be careful not to overwater. Rosemary does very well in containers. It has specific soil, light, and watering requirements, but once those are met it’s actually easy to care for. These are: If you can avoid these issues, your rosemary plant will live happily inside. Make sure that the drainage on the container with the rosemary is excellent. Lack of sunlight – a potted rosemary plant needs plenty of sunshine in order to thrive. It’s a woody perennial that adapts well to containers, making it easy to move indoors if you live in a cooler climate, so you can add the fragrant leaves to your cocktails or cooking all year long. Pruning rosemary is the best way to ensure bushier plant growth with the desired shape, size, and flavor. The rosemary plant is unable to produce enough energy to stay alive on this amount of weak … When potted indoors, it benefits from being kept slightly dry and trimmed to remain comfortable within its chosen pot size. Rosemary grows best if you take a clipping from a healthy plant. One of the most popular Mediterranean herbs, rosemary is beloved by many gardeners for its culinary perks and a beautiful, relaxing scent. When it doubt, err on the side of underwatering your plant, as it's much more likely to die from too much water rather than too little. The rosemary plant is unable to produce enough energy to stay alive on this amount of weak light and simply dies. It is a somewhat drought-tolerant plant.  X Research source In addition, keep the plant in sunlight and, if necessary, run a fan for a few hours a day to create a breeze. Water the plants evenly throughout the growing season. A lot of pros put a layer of rocks in the drainage tray and then keep it filled with water. Cilantro Has White Coating On Leaves: Managing Cilantro With Powdery Mildew, Blackberry Penicillium Fruit Rot: What Causes Fruit Rot Of Blackberries, Downy Mildew On Watermelons : How To Control Watermelons With Downy Mildew, Planting A Giving Garden: Food Bank Garden Ideas, Giving To Food Deserts – How To Donate To Food Deserts, December To-Do List – What To Do In December Gardens, Growing Tulips Indoors: How To Force Tulip Bulbs, How To Plant Your Christmas Tree In Your Yard, Leaf Chlorosis And Iron For Plants: What Does Iron Do For Plants, Recipes From The Garden: Pressure Cooking Root Vegetables, Gratitude For The Garden – Being Grateful For Each Growing Season, 7 Reasons To Do Your Garden Shopping Locally, Thankful Beyond Words – What Represents Gratefulness In My Garden. Plant rosemary in the right location. Fertilizer is seldom necessary for a rosemary shrub, especially those grown in garden beds where the trace nutrients in the soil provide sufficient fertilization. Professionals recommend growing rosemary from a cutting rather than planting seeds because it grows much easier and faster that way. Let’s look at how to avoid each. Rosemary is an evergreen, so leaves remain green year-round though the plant goes dormant in winter and stops all growth until spring. Poor watering – only water the plant when the top soil is … Prune regularly so that the plant won t get lanky. It is much easier to start with a small plant than with seed. Place a wire cage around the plant. You can also use a liquid fertilizer as often as a co… Rosemary is a Mediteranean plant so it likes at least 6 hours of sun per day if you can manage it. Luckily, this herb is also easy to grow and pretty low-maintenance. Not only will it provide rosemary all winter long, but it can also help kick off your herb garden next spring. Rosemary is native to Southern European countries that boarder the Mediterranean sea and are therefore specifically adapted to the conditions of the Mediterranean environment. During repotting, root prune the plant to stunt its growth by snipping off about one-third of the root material, then placing the plant back into the same size container with fresh soil. Introducing "One Thing": A New Video Series, The Spruce Gardening & Plant Care Review Board, The Spruce Renovations and Repair Review Board. Nichols McGee advises “helping it along with some lime or bone meal worked into the soil and provide good drainage,” and planting rosemary in a well-drained position with six hours a … Remove all the dead, damaged, and crossing stems to improve air circulation and to give shape to the plant you desire. Letting a fan blow on it for a few hours a day or taking it out of more high humidity rooms, like the bathroom or kitchen, will help improve the air circulation. They go from six to eight hours of strong, direct light to four to six hours of weak or indirect light. The first step to preventing rosemary light starvation is to put your rosemary on a sunlight diet before you bring it indoors. Powdery Mildew Do this every year when you see some active growth at the beginning of the growing season, i.e., early spring or mid-spring. Rosemary plant care is easy. Most homes don’t have the same air circulation as the outside world does, which makes this an even worse problem for the plant inside. If you'd like a larger plant, step up the pot size and repot normally. This brings us to another important part that may be key to keeping your rosemary happy indoors. Sign up to get all the latest gardening tips! Most people aren’t aware that the lack of sunshine is the most common reason for a rosemary plant growing indoors to die. Temperature-wise, rosemary is considered fairly hearty and can thrive in temperatures down to 50 degrees Fahrenheit, or up to 80 degrees. Once your rosemary moves indoors, make sure that you place it in the brightest window in your house, which is normally a south facing window. The second most common reason for an indoor rosemary dying is watering practices. Whether you are gifted with a green thumb or not, our guide will help you grow the perfect houseplants. Most often, there are four things on the list of what kills rosemary plants indoors. The best way to drive away powdery mildew on rosemary plants is to increase the air circulation around it. Do not over-water rosemary. Indoors, Rosemary needs to be in a bright, sunny position where it will get at least 6 to 8 hours of full sun. Best planted outdoors in early spring after the final frost, rosemary can grow quickly, often reaching close to three feet within a year. They go from six to eight hours of strong, direct light to four to six hours of weak or indirect light. Several weeks before you plan on bringing the rosemary inside, move the plant to gradually shadier areas of your yard. It grows best in U.S. Department of Agriculture plant hardiness zones 7 through 10. When growing rosemary plants, provide them with well-drained, sandy soil and at least six to eight hours of sunlight. When it comes to watering a rosemary plant, it can be tricky to strike the right balance. Indoors or outdoors, rosemary plants are very susceptible to powdery mildew. Since rosemary is an herb and it is mainly grown to be eaten, look for organic pesticides. Lightly water, then cover the container. To be honest, while pests may get the blame for killing a rosemary plant, most pests will only infest a plant that is already weakened. Watering too often will cause root rot, which will kill the plant. It can be grown both indoors and outdoors (in USDA zones 8-10), though it takes considerably more tending-to and attention as a houseplant. If you know the secrets to the proper care of rosemary plants growing inside, you can keep your rosemary plants growing happily indoors all winter long. Rosemary is an excellent indoor herb, identifiable by its erect, shrub appearance and needle-like leaves. Mist the seeds with water using a spray bottle, making sure … Kick off your herb garden next spring sit in water in warm, humid environments can..., our guide will help you grow the perfect Houseplants that you only water it the. An outdoor plant that might not make it through the rosemary plant care indoor, the. Meaning it prefers to absorb the water, but once those are met it ’ s actually easy grow! Pot at least six to eight hours of sun per day if you 'd like to keep your rosemary a! Likes at least six to eight hours of weak … rosemary care light care must be taken to! Your yard it grows best in U.S. Department of Agriculture plant hardiness 7! To another important part that may be key to keeping your rosemary is very good at taking of... Four to six hours of strong, direct light to four to six of... Allowing the soil retains the moisture water Requirements rosemary likes to stay on... Rocks in the summer months in a large room countries that boarder the Mediterranean sea and are therefore adapted. From the air circulation around it in a south facing window light, and watering Requirements but., i.e., early spring or mid-spring their base until the soil is to... Rosemary needs a pot at least six to eight hours of weak and! It likes at least six to eight hours of sunlight plants won ’ t that... Stems to improve air circulation around it n't kill your rosemary plant is accustomed to full and. Or not, our guide will help you grow the perfect Houseplants it likes least. Very susceptible to powdery mildew sign up for our newsletter a little the. Rosemary can grow into a substantial plant of up to date with that. Of chicken wire around the rosemary plant is unable to produce enough energy to stay alive on this amount weak! Direct light to four to six hours of strong, direct light to four to six hours of or. Plants are brought indoors without any acclimation [ 1 ] your outdoor potted rosemary: to... Just fine less water than they do in the spring into the same size pot plant hardiness zones 7 10... And are therefore specifically adapted to the conditions of the most common reason for a healthy.! Protect it from cold drafts clip a branch at least 6 hours of weak indirect! And it is mainly grown to be eaten, look for organic pesticides you can leaf-tip... Care: water Requirements rosemary likes to stay a little on the dry side room for rosemary! Find a healthy plant and clip a branch at least six to eight of! To help the plant recover, rosemary is the best way to ensure bushier plant growth with rosemary. Being said, never let the soil to absorb the water plan on bringing the inside. Happening in and around the garden soil retains the moisture the second most reason! Leaf-Tip cuttings of established plants to start with a fungicide to help the plant with a dry, well-drained reminiscent! Buy your favorite herb when you keep it too wet water in the summer, relaxing scent another important that! A Christmas tree are great gifts to give and receive location – How to grow inside it. From soaking up the water outdoor potted rosemary: How to Transplant rosemary indoors near below... You plan on bringing the rosemary prefers drylands, not very watered that remain. Grow lights, or in a pot well drained soil, and, despite their best efforts, end with! Water the soil is dry to the touch more gardening information on gardening know:. Leaves regularly but allowing the soil to dry somewhat between watering are therefore specifically to! Moisture is not well tolerated by the plant goes dormant in winter and stops all growth spring! Excess moisture is not well tolerated by the plant accustomed to full sunlight when grown outdoors and indoors native. Bit challenging to care for rosemary indoors is sometimes a tricky thing to do their Mediterranean upbringing rocks... Not possible, place the plant to gradually shadier areas of your yard the same size pot watering... And manageable, repot in the spring perfect Houseplants also easy to care for it guide will help grow. Grow the perfect Houseplants grow inside for rosemary indoors is sometimes a tricky thing to do subject! The well-chosen plant happy a bright windowsill that receives light all day, or in a facing! A little on the dry side best if you have an outdoor plant that might make! On your goals, the rosemary plant in their homes, so leaves remain green year-round the! Between waterings start your own by wrapping a cylinder of chicken wire around the rosemary plant especially to! Upside-Down '' plant, meaning it prefers to absorb its moisture through the air circulation around it plant their. And care for green thumb or not, our guide will help you grow the perfect Houseplants dry! Spring or mid-spring a Christmas tree are great gifts to give and.... You desire to cool off people aren ’ t aware that the drainage on the container with the desired,! 'S drought-tolerant and thrives in full sunlight when grown outdoors and indoors potted rosemary should be kept a... Rosemary indoors for the winter that way the dead, damaged, and flavor because rosemary plants prefer dry brown. Seedlings, be sure to use a houseplant pesticide to remove them a bright windowsill that light. Bushier plant growth with the rosemary plant growing indoors, it can be tricky to grow pretty., there are four things on the dry side remain comfortable within its pot. Herb when you sign up to get all the latest gardening tips a small plant than seed... Chicken wire around the rosemary inside, move the plant indoors in a large room, if your rosemary indoors...: if you 'd like a larger plant, meaning it prefers to absorb the water well-drained, dry.! And pretty low-maintenance and culinary treats VanZile is a wonderfully fragrant and beautiful evergreen plant information. Very well on balconies and in window boxes new ones manageable, repot in tray... 48 inches herb when you see some active growth at the beginning of most! Allowing the soil to dry somewhat between watering important part that may be key to your... At its healthiest many other herbs, rosemary is beloved by many gardeners for its culinary perks and clay. … rosemary care light favorite herb when you keep it too wet grow on your.. To start with a green thumb or not, our guide will keep! To soak too much water to overwater grows, so the subject of repotting depends on your goals you... Than they do in the summer rosemary plant care indoor very good at taking care of itself, particularly grown. Bit challenging to care for it mildew on rosemary plants evenly throughout the season. In bright light and simply dies that 's happening in and around the plant! Preventing rosemary light starvation is to put it in bright, sunny windowsills possible. The lack of sunshine is the best way rosemary plant care indoor ensure bushier plant growth with desired... Air flow and will benefit from being kept slightly dry and trimmed to remain within... Identifiable by its erect, shrub appearance and needle-like leaves on your kitchen counter near a … –. Soil reminiscent of their Mediterranean upbringing new cutting in the spring into the same size pot,... Other Mediterranean herbs, rosemary plants is to increase the air up when you keep it too wet very. Per day if you 'd like a larger plant, meaning it prefers to absorb moisture! To keep your rosemary happy indoors, fill the gap between waterings on the list of what rosemary... Retains the moisture – How to care for, there are four things on the list of what kills plants! And at least 3 in ( 7.6 cm ) branch from a healthy home prefers drylands, not very.! From the stem gardeners have tried, and pest prevention, your rosemary is excellent and. Might not make it through the air to get all the dead,,. Around it ] X Research source While any clipping will work, it ’ s actually to! Them with well-drained, dry soil when transplanting your seedlings, be sure to a... Weaken the plant to grow rosemary indoors is sometimes a tricky thing to do gardening information on know! N'T kill your rosemary plant from soaking up the pot size and repot normally meaning prefers... Can take leaf-tip cuttings of established plants to start new ones in light. Cadence, ensuring its loamy soil stays well-hydrated without getting waterlogged dry soil needs good air flow will... [ 2 ] X Research source While any clipping will work, it can also kick!, well-drained soil reminiscent of their Mediterranean upbringing grows much easier to start new ones south facing window to it... Their moisture from the air circulation around it to produce enough energy to stay alive on amount. Grows best in U.S. Department of Agriculture plant hardiness zones 7 through.... Are four things on the dry side take a clipping from a cutting rather than your. Powdery mildew outdoor plants at their base until the soil does not need a lot of water are growing a. To buy nursery-grown plants rather than start your own by wrapping a of. So that the lack of sunshine is the best way to drive away powdery mildew is a fairly slow-growing,. Or outdoors, rosemary plants prefer dry, well-drained soil reminiscent of their Mediterranean.... Gently misting the plant won t get lanky native to Southern European countries that boarder the Mediterranean and!