Can you grow rosemary indoors? Absolutely! Keep reading to learn how to grow rosemary indoors from rosemary seed to harvest and everything in between.
Are you a beginner looking for an easy-to-grow herb to add to your indoor garden? Look no further than rosemary! Rosemary is a resilient and flavorful herb native to the Mediterranean region that can easily be grown indoors with minimal effort.
Here, we’ll provide the basics on how to get started growing these incredible Mediterranean herbs indoors. We’ll share our tips and tricks on watering, soil care, pruning, harvesting rosemary so that you are equipped with all the knowledge needed for success even if you live in colder areas of the country that lack ideal conditions.
Keep reading if you want to discover how versatile and low-maintenance growing rosemary indoors can be—we guarantee it’s simpler than you think!
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Benefits of Rosemary Plant indoors
Rosemary is a hardy culinary herb with fragrant leaves that is great for beginners, as it adjusts well to indoor living and requires minimal care. Plus, the benefits of having this herb in your home are numerous. Not only will you have an abundance of rosemary on hand for cooking and adding flavor to your favorite dishes, but you’ll also get its therapeutic qualities! Here are just a few of the benefits of rosemary plants indoors!
Get a jump start on harvesting rosemary
Growing rosemary from seeds is a feat in patience and can take time to germinate and get bushy enough to harvest without significant damage to the plant. When you start plants indoors whether from seed or from rosemary cuttings, you can get a plant large enough to harvest from much sooner.
Maintain harvest throughout the cooler months
When you grow rosemary indoors you increase the months you are able to harvest from your rosemary plants! While rosemary is a hardy perennial it does go into a state of dormancy during the cooler months of winter. If you live in a location with cold winters rosemary will be more of an annual. Propagating plants to grow indoors is one way to continue to harvest fresh herbs throughout the year.
Medicinal benefits
Rosemary is a popular indoor herb because it has many important benefits. Rosemary has many medicinal properties that support wellness. Rosemary contains antioxidants like flavonoids and phenolic compounds that fight free radicals. It is also known to aid in digestion, improve brain health, reduce stress and anxiety, and even boost the immune system.
Culinary use
Lastly, Rosemary is a flavorful addition to cooking, as rosemary is commonly used in garlicky dishes like chicken with roasted vegetables or tomato sauce for pizza. Rosemary can also help bring out the flavors of other herbs such as thyme or oregano when cooked together.
How to grow rosemary indoors
There are three basic ways to grow rosemary indoors. Let’s take a quick look at each method from easiest way to most difficult.
Purchase rosemary plants from the grocery store or nursery
The first is to purchase a potted rosemary plant from the nursery or grocery store. They are readily available throughout much of the growing season. When selecting a potted rosemary plant you want to look for a healthy, dark green plant. These plants can then be repotted in a pot with well-draining soil and proper drainage holes. This can then be placed in a sunny window to grow throughout the year.
Propagate rosemary cuttings from mature plants
The second way of growing rosemary plants indoors is to propagate new plants from rosemary sprigs. This can be from your own rosemary plant or from that of a friend. This is by far one of the easiest ways to gain new free rosemary plants. Propagating rosemary is quite simple. Simply follow these steps:
- Use a sharp knife or pruning shears to gather cuttings
- Remove the lower leaves, leaving about 1 inch of green growth at the top of the rosemary stems
- Place these rosemary cuttings in a glass jar of water and place in a sunny window
- After roots form you can repot the rosemary plants in small pots with good drainage holes
Also read: How To Propagate Rosemary From Cuttings: 2 Simple Methods
Grow rosemary seeds
This is one of the more difficult ways of adding rosemary to your indoor herb garden. To germinate rosemary seeds, start them about three months before warm weather arrives in late spring. Place the seeds on a well-drained base, cover with a light potting mix, and water lightly. Keep the container in a warm location and cover with plastic wrap until the seeds start to emerge. (You may also need to use a heat mat to encourage germination). Once the tiny rosemary seedlings begin to grow, provide them with good light and a warm environment in a sunny spot of your home. Note that rosemary has a low germination rate compared to other herbs like basil.
How to care for your Rosemary Plant indoors
Once you’ve procured and established your plant, you’ll likely want to keep it alive! Here are a few quick and easy ways of keeping your rosemary plant alive and thriving throughout the year indoors.
Watering your indoor rosemary plant
As your rosemary plant continues growing well, you will want to provide it with adequate moisture so that the plant continues to thrive but not so much that you increase the chance of root rot.
Rosemary is native to Mediterranean, so it requires less water than we may consider to thrive. The soil should be allowed to dry between watering sessions, and the frequency of your watering can depend on the amount of light being received by the plant. Ensuring good drainage and bottom watering your rosemary seedlings can help decrease the chance of overwatering.
Fertilizing
Rosemary is a very low maintenance herb that doesn’t require much in terms of fertilization. For best results fertilize with a balanced fertilizer when you plant your rosemary plant, then monthly.
Light requirements for rosemary plants
Rosemary is a plant that requires a great deal of light for optimal growth.
If you would like to keep your rosemary indoors, the best option for placement is a window that gets lots of direct sunlight throughout the day so that it can get enough light exposure without needing supplemental lighting.
In some cases, this may not be possible and if this is the case in your home where you would like to grow a rosemary plant, the next best option is an artificial light using a grow light.
Keep in mind that you will need to provide your plant with enough of this type of lighting for it to be successful growing indoors.
Pruning your indoor rosemary plants
Pruning is not as completely necessary for indoor rosemary plants as these plants are often pruned through use, but it can be done to improve the appearance and health of the plant.
Pruning rosemary has several benefits for the plant which include:
– lengthens the time before a plant needs to be replaced
– gives younger plants a chance for light and space
– prevents disease from spreading through the plant
– can help make a more appealing looking decorative piece or arrangement.
-help your plant to get more sunlight and air circulation
-helps control the size of the rosemary plant which may be necessary if you are growing them in a small pot without much space for growth
Pruning is typically done in late winter or early spring before new growth appears on your rosemary.
When deciding when to cut off branches from your indoor rosemary plants keep in mind that you should be looking for new growth on the branches. This will indicate that it’s time to trim back old leaves and stems.
When pruning rosemary plants, don’t cut too close to the base of the branch where it attaches with a stem. Make sure that you use good pruning shears when you are trimming rosemary. These are specially designed for the plant to prevent tearing and damaging your plants.
Frequently asked questions about growing rosemary indoors
Now lets look a bit into some of the most frequently asked questions about growing lavender indoors.
Can you keep rosemary indoors?
Rosemary is a foliage plant that does well in most home environments. It can be grown indoors with some care, but it prefers moderate sunlight to thrive and flourish.
For best results growing rosemary indoors: Place your plants near the window where they will get plenty of light during the day; full sun is ideal for rosemary
Why does my rosemary keep dying?
There are four major issues when it comes to the health of your rosemary plant. Those are:
- Light
- Watering
- Disease
- Pests
Some of the problems we see with growing rosemary indoors are not enough light, too much water, powdery mildew, and spider mites. In order to overcome these challenges, consider monitoring the humidity and temperature of your rosemary plant as well as adding artificial light where there is little light and being cautious of overwatering. Good air circulation can also minimize the chances of disease.
Are coffee grounds good for Rosemary?
Coffee grounds can be used as a fertilizer for rosemary plants. Be careful not to over-fertilize as this can cause leaf yellowing and the plant may turn brown; dilute coffee grounds in water before applying them to your plant.
Does Rosemary need full sun?
Rosemary prefers full sun but can survive in low light conditions. If you live in a location like me such as Alaska then it is important to provide your rosemary with artificial light.
Conclusion
Growing this popular herb at home is a fun and rewarding experience! Quick and easy to care for, rosemary makes an excellent addition to any kitchen. With the proper amount of light and water, you’ll quickly have delicious, fragrant herbs ready to use in all sorts of dishes – not to mention its many health benefits.
Plus, if need be, you can always opt for near-window planting instead of using direct lighting.
From helping alleviate headaches to reducing cancer cell growth, rosemary is truly a super herb that should never be overlooked. So don’t miss out on this opportunity! Gardening doesn’t have to be hard; with just a few simple steps and some love from you, growing rosemary indoors will be a breeze.
Give it a try and reap the rewards of having a fresh supply of this delicious herb right at your fingertips.

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