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
Meatle / Pixabay

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.

Recommended Videos

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.

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
Hans / Pixabay

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…
How to use coffee grounds as fertilizer
Should you use coffee grounds on your blueberry bushes or other plants?
Dark coffee grounds in a silver measuring scoop

Enjoying a cup of coffee in your garden is a great way to start your morning, but did you know your garden might enjoy your leftover coffee grounds? Gardeners often recommend making fertilizer out of coffee grounds for blueberries or other acid-loving plants like azaleas. Coffee grounds are certainly easier to find and could be a more cost-effective option than fertilizer, but is it really an effective option? Before you start using coffee grounds in your garden, here's what you should know about how to use coffee grounds as fertilizer, especially with blueberry bushes.
Coffee grounds as fertilizer

Coffee grounds are mainly added to soil due to their high nitrogen content. Nitrogen is a key nutrient involved in plant growth and development. For soils that lack nitrogen, the boost that coffee grounds provide can be very helpful. However, it is a delicate balance. Too much nitrogen can actually stunt their growth.

Read more
Add beauty to your garden with these stunning spring flowering shrubs
Shrubs that enhance your garden with lovely spring flowers
A forsythia bush with yellow flowers

Shrubs fill a unique role in the ecosystem. They provide shelter and food for birds and pollinators in areas where there isn’t enough room for trees, they help prevent erosion with their roots, and it doesn’t hurt that they’re often quite pretty. If you’re looking for a few spring flowering shrubs to add to your garden, you’re in the right place. Whether you want to grow your own hedge or simply fill out a few empty spots in your yard, one of these spring flowering shrubs is sure to be a great fit.
Hydrangea

Some of the most popular hydrangea species bloom in summer, like the endless summer hydrangea. However, there are plenty of spring-blooming hydrangeas too. Bigleaf and oakleaf hydrangeas both bloom in early to mid-spring, with oakleaf hydrangeas growing white flowers and bigleaf hydrangeas available in white, blue, pink, and purple.

Read more
How to prepare your garden for spring: Tips for a successful season
Make sure your garden is ready for spring with this checklist
Spring flowering bulbs

The seasons are changing once again, meaning it’s time to start getting your garden ready for spring. If you’ve planned your next garden and know what you want to plant, but aren’t sure when or how to prepare the garden for spring, then you’re in luck. We’ll walk you through everything you need to do to make sure your garden is in peak condition for the new season. From when to start to how to get your soil and plants ready, this guide will tell you everything you need to know.
Gathering your supplies

Before you can begin to prepare the garden for spring, make sure you have everything you’ll need. If you’re planning on ordering seeds or plants online, go ahead and place your order so you won’t have to wait for them to arrive after the garden has been prepared. This is also a great time to order supplies that you already know you’ll need for projects you want to tackle, or things you know you’re out of such as fresh potting soil or fertilizer.

Read more