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.

Recommended Videos

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…
Grow these 7 crops in your winter hydroponic garden for success
Add these vegetables to your winter hydroponic garden
Vegetables growing hydroponically

Hydroponic gardens are a fascinating way to grow plants indoors. There are many different plants that can grow hydroponically, and they can grow year-round with some preparation. In winter, there tends to be less light and more drafts. You may need to adjust by moving your hydroponic garden to a better location, supplementing with a grow light, or adding some extra protection to keep the drafts away.

Not everything has to become more difficult in winter, though. Some plants will grow just as well in winter, setting you up for success. This guide to winter hydroponic garden crops will help you choose what to plant.
Cilantro

Read more
Are pothos plants toxic to humans or pets? Here’s the truth
Tips on pothos plants and having them near kids and pets
Marble queen pothos plant

If you have a pet or small child, you know that their curiosity can sometimes get them into trouble. Whether it's a cat that can't stop knocking cups off countertops to see what happens or a kid who eats potting soil, it's a disaster waiting to happen. If all your plants are safe and nontoxic, then this might just be frustrating or mildly upsetting.

Not all plants are safe, though, and some can be quite harmful! If you know which ones are dangerous, you can avoid them or keep them somewhere safe, but if you aren't sure, then that uncertainty can lead to anxiety and panic. So, are pothos toxic, and if so, how dangerous is it? To help you keep yourself and your loved ones safe, we have the answers.
Are pothos plants toxic?

Read more
Have more aloe plant than you know what to do with? How to propagate its pups
Propagate your aloe plant easily and successfully
A few small aloe vera plants

Aloe plants are one of the most popular indoor succulents, and for good reason! They're hardy and easy to grow, useful for treating minor skin irritation and cuts, and they have a lovely and interesting shape. Plus, it’s one of the easiest plants to propagate — and who wouldn’t want to create more aloe vera for its soothing gel that can be used to treat burns and skin irritations? If you want to learn how to propagate aloe vera, it’s not that hard. Ahead, here's what you need to know to successfully propagate aloe vera.
The easiest way to propagate aloe vera

The easiest way to propagate aloe vera is by division — that’s to say, taking an offshoot growing at the base of your aloe vera plant. You can simply pluck off a pup or use a clean knife to carefully remove it from the mother plant. The best time to remove the offshoot is when the leaves are fleshy and have formed a distinct rosette shape. It also helps if the pup already has roots connected to the mother plant. When propagating the pup, keep as much of the established root system as possible. Place your offshoot into a fresh cactus mix and allow the roots to settle after watering deeply. If you have an aloe with multiple pups, you can remove your entire plant from its planter for a better view of the roots.
How do you propagate aloe vera without roots?
It’s possible to propagate aloe vera without roots — in fact, you can even grow it from cuttings, which we’ll cover more extensively below. Propagating aloe vera pups without roots is very feasible, but you have to be careful with watering. If you find yourself with rootless aloes, you can place them onto your potting mix as usual and use stones or stakes to keep them upwards. Avoid watering them until about two weeks or whenever they have roots.
Other ways to propagate your aloe vera plant

Read more