Skip to main content

Plant of the week: Lifesaver plant

We’re pretty sure we’ve seen this plant in a sci-fi movie, but now we want it in our homes. This little cactus is unique and adorable, and rather creepy! Known best for its Lifesaver candy-shaped flowers, this cactus is ideal for those looking for a plant with limited space. If nothing else, you’re sure to have an excellent conversation starter in your home if you add this cactus to your collection.

Ensure you’re caring for this remarkable little plant the best way you can by reading on about what this plant is and how to best water it, provide it with enough light, feed it, keep it happy with its preferred temperatures, and keep it out of reach of kids and pets.

lifesaver cactus bloom
Image used with permission by copyright holder

What is a lifesaver plant?

Native to southern Africa, the lifesaver plant gets its name from the shape of its unusual blooms, which literally look like Lifesaver candy. It’s also known as lifebuoy hernia, little owl eyes, and carrion flower. While these names don’t conjure cute or friendly images, we’re sure you’ll want one as soon as you see one.

Although the flowers are cute, we must warn you that they emit a terrible odor that resembles the smell of dead flesh. And unfortunately, unlike other cactus, the lifesaver plant isn’t shy about producing these unique yet pungent flowers. So if the smell bothers you, it might be best to keep it in a room you don’t frequent or outdoors if your climate permits.

It’s great for smaller spaces too, as it only gets about six inches wide and six to eight inches tall.

So the blooms of this plant might take the attention for the most part, but even when not in bloom, this cactus is adorable with light green stems and cute little spikes.

cactus collection
Image used with permission by copyright holder

Care tips for a lifesaver plant

Okay, so either you’re now obsessed with this plant, and you need to have one for yourself, or you’re not interested. If you’re on board, you’re going to want to care for this plant in the best way you can so it doesn’t die. Below are the tips we’ve found that keep a lifesaver plant happy, healthy, and eagerly pushing out more flowers.

Water

This plant is a cactus, and like all cacti, it doesn’t like water to sit in its soil or around its roots. Therefore, it’s best to water this plant infrequently and allow the soil to dry out completely in between watering. You’ll want to plant it in well-draining soil, too, so there’s less risk of root rot. We also recommend using a terracotta pot where the water can dry out quickly. When you do water your lifesaver plant, you’ll want to do it thoroughly. Let the water completely drain through and wait for it to stop draining before placing it back on its saucer.

Light

In its natural habitat, this little cactus grows in the shade of other larger cactus. So while it’s like its cousins in the water area, it’s not so fond of full sun. The lifesaver plant would rather have partial shade and might even struggle to stay alive if placed in direct sunlight. If it’s getting too much sun, the green parts of the plant will turn a bright red. It’s almost like it’s getting a sunburn!

Food

As usual with indoor house plants, fertilize the lifesaver plant once a month during the heavy growing seasons of spring and summer, then not at all during the fall and winter.

Temperature

As long as temperatures stay above 50, this little plant can handle it, so the average temperature of a home (65 to 75 degrees) is perfectly safe. Just be sure to bring your cactus indoors if it lives outside during the warmer months.

Toxicity

The lifesaver plant is toxic to both pets and humans, so be sure to keep it out of reach on a high shelf or in a room where pets and kids aren’t allowed.

Maybe you’ve never heard of the lifesaver plant, or perhaps you’ve been tracking one down and you finally got your hand on one; either way, these are the best ways to care for it so it can live its best life. Remember to use well-draining soil, don’t water too much, and avoid direct sunlight.

Rebecca Wolken
Former Digital Trends Contributor
Rebecca's has written for Bob Villa and a Cincinnati based remodeling company. When she's not writing about home remodeling…
What should you do if you find a snake in your garden?
If you run into a slithering intruder while gardening, here’s what to do
Brown and black snake near some purple flowers

Outdoor gardens are bound to have outdoor creatures in them from time to time, but not all creatures are popular. While you might be delighted to see a bird or bunny in your garden (or feel distraught, if they’re eating your plants), many gardeners would be less excited to see a spider or snake. Snakes have an important role in our ecosystem, and they can even benefit your garden, but you might still wonder what exactly you should do if you see one. We’ll answer all your questions, so you’ll know what to do if you see a slithering intruder in your garden.
What to do if you see a snake

If you see a snake in your garden (or anywhere else), do not approach it. It’s easy to misidentify snakes, especially if they're moving quickly or partially hidden by plants, and even non-venomous snakes will bite if they feel threatened. Keep pets or children away from the area as well. In most cases, you can simply wait for the snake to leave with no further action.

Read more
18 incredible morning shade plants that will thrive in your shady garden
These flowers and vegetables will love morning shade and afternoon sun
A black walnut tree in the afternoon sun

When planting a garden, your landscape and ideas may not always align with what's best for the plants. Many beautiful flowers need full sun, which can be frustrating if your garden is shady. The good news is that just as many stunning flowers enjoy the shade. Not all plants are alike, and while they all want sunlight, they don't all want the same amount or the same kind. If your garden has morning shade and afternoon sun, then these are the morning shade plants you should know about.

What kind of light is morning shade?

Read more
When are pears in season? What you need to know
Here's the perfect time to pick your pear harvest
Pears on cutting board

Sweet, juicy, and crispy, pears are not only versatile in recipes, but they’re also some of the easiest fruits to grow in a home garden. They ever-so-slightly resemble apples in look and taste but tend to be much more resistant to pests and diseases. Plus, they're full of fiber, vitamin C, and potassium for added benefits to your health.

So, when are pears in season, and when can you pick them for cooking and eating? We’ve rounded up everything you need to know about growing, harvesting, and preparing pears for delicious homegrown snacks!
Growing pears

Read more