Skip to main content

How to care for crocosmia – get stunning red and orange flowers all summer long

Caring for your own crocosmia flowers

Red crocosmia flowers
Image used with permission by copyright holder

A summer garden full of bright, vibrant flowers is a delight to behold, and there are so many colors to choose from. From sunny yellows to cheerful pinks, there are flowers in practically any color you could want. If you’re looking for orange and red flowers that really stand out, then crocosmia might be just what you need! Also called coppertips, these flowers are easy to grow and lovely to look at. Just follow these tips to grow your own.

Planting crocosmia

Begin planting your crocosmia in mid-spring, after the last chance of frost has passed. If you want to get a head start you can plant them in starter pots indoors or in a greenhouse. Then, transplant the crocosmia into your garden once the weather is warm.

Recommended Videos

Choose a planting site that’s in full sun or light shade. Crocosmia does best in rich and well-draining soil. You can improve your soil before planting by adding compost or leaf mulch. The organic matter breaks down, leaving gaps in the soil for water to flow through as well as adding nutrients to the soil for your plants to use.

Crocosmia plants with red flowers
Image used with permission by copyright holder

How to care for crocosmia

Once planted, crocosmia requires very little care. Water your crocosmia weekly during spring and summer, when it is growing. During fall and winter, decrease your watering to every other week or even just once a month. This is when crocosmia stops growing and becomes dormant, meaning it uses less water.

Apply a layer of mulch around your crocosmia during fall and winter. This helps insulate the roots and aids in water retention. Leaf mulch or mold is a particularly good choice, as it will break down slowly and enrich the soil. Although it is not strictly necessary, you can deadhead your crocosmia. Removing wilted or dead flowers encourages the plant to bloom again, so you can enjoy your blooms for longer.

Orange crocosmia flowers
Image used with permission by copyright holder

Can crocosmia grow indoors?

Crocosmia can grow indoors, as long as you take a few things into consideration. Crocosmia needs at least 4 to 6 hours of sun daily, which can be difficult to get indoors. Placing your crocosmia in a window that faces south or west will give it the most sunlight, but you may need to supplement it with a grow light if you have limited options. Additionally. take care not to overwater your crocosmia. Since the container you grow it in is smaller than the space it would have outdoors, there are fewer places for the water to drain to.

Finally, keep your crocosmia away from drafts and air vents, as these can make your plant too cold and dry. This is especially important during summer, when you’re likely to be running your air conditioner, and winter, when your heat is on.

Crocosmias are stunning flowers that thrive in most gardens. Add them to your garden or home today and in no time you’ll be seeing tons of bright orange or red blooms. They’ll even attract hummingbirds and butterflies!

Cayla Leonard
Cayla Leonard is a writer from North Carolina who is passionate about plants.  She enjoys reading and writing fiction and…
Lisianthus flowers are like roses, but better: Your care guide
Growing gorgeous lisianthus flowers
White lisianthus flowers on a wooden table

Roses are gorgeous, but their thorns can make them challenging to care for without proper gloves. If you want striking rose flowers without the risk of getting scratched, you’ll be happy to know that such a flower does exist! Lisianthus, a flower that grows natively from the southern U.S. to the northern countries of South America, looks shockingly similar to a rose, minus the thorns. While it can be tricky to grow, patience and dedication can help you keep these lovely flowers happy and healthy. Here’s what you need to know to grow lisianthus in your garden.
Planting lisianthus flowers

Lisianthus flowers can start from seed, but this is often the more challenging way to grow lisianthus. These plants take a fairly long time to grow, needing 4 to 5 months before they begin to bloom, so seeds need to start early. Start seeds 8 to 10 months before your last frost date. Do not bury the seeds deeply and don't plant more than one per container. Lisianthus roots damage easily, especially when they're young, so planting more than one seed per container can make transplanting them especially difficult. Keep the seeds warm, ideally in the mid to low 70s (Fahrenheit). The soil should be moist, but not wet, or else seeds can rot or develop fungal infections. Once the seedlings have two full sets of leaves, they are ready for transplant.

Read more
How to care for limelight hydrangeas, a gorgeous fall bloom
Add limelight hydrangeas to your garden
White panicle hydrangea flowers

Hydrangeas are stunning plants that are popular for their large flowers and low-maintenance care requirements. There are many different kinds of hydrangeas, from the classic oakleaf hydrangea to the prolific blooming endless summer hydrangea. If you’re looking for a hydrangea that's classy, elegant, and versatile, then you might be interested in hearing about limelight hydrangeas. This guide will explain everything you need to know to start growing this gorgeous hydrangea variety.
What are limelight hydrangeas?

Limelight is a variety of panicle hydrangea. Panicle hydrangeas grow as medium to large shrubs, with large cylinder or cone-shaped flowers. Limelight is one of the most popular panicle hydrangea varieties. It's incredibly hardy and easy to grow, and its flowers are quite unique.

Read more
A complete guide to caring for the Hibiscus rosa-sinensis, a striking red plant
Add these gorgeous flowers to your garden
A plant with several red hibiscus flowers

The Hibiscus rosa-sinensis is a gorgeous, fast-growing type of hibiscus native to Asia. Outdoors, they can grow quite tall, but are more easily managed as an indoor plant. With large, showy flowers and a fairly straightforward care routine, Hibiscus rosa-sinensis is an excellent option for practically any home or garden. If you have one in your home, here are the best ways to keep it happy and healthy. These care tips will help ensure your Hibiscus rosa-sinensis thrives, so you can enjoy its stunning red flowers for years to come.
Why you should grow a Hibiscus rosa-sinensis

The Hibiscus rosa-sinensis is a beautiful tropical shrub that grows flowers in orange, peach, pink, purple, red, white, and yellow. Growing one of these plants gives you a chance to experience not only their blooms but their aroma as well. The array of colors means there’s a variety for almost anyone to choose from, and you can get multiple kinds if you want to have a collection of different flowers for fresh arrangements.

Read more