Growing and caring for carnivorous plants indoors is simple if you follow certain rules. Carnivorous plants thrive in humid, nutrition-less environments with plenty of water, sunlight, and access to feed. They prefer bright light and thrive in humid and nutrition-less environments with plenty of water, sunlight, and access to feed. Temperate carnivorous plants require a dormancy period and tropical conditions.
To grow the three most popular carnivorous plants: sundews, flytraps, and pitcher plants, follow these steps:
Water: Use distilled or rainwater to keep the soil consistently moist. Plant them in a mix of peat moss and perlite for proper drainage. Maintain higher humidity levels, especially for pitcher plants.
Soil: Keep peat-based or half peat/half perlite substrate continually moist by setting the plant’s container in a saucer of nonchlorinated water. Do not fertilize your carnivorous plant. Leave the soil only slightly damp. Reduce the amount and length of daylight. Keep them cool for 3 to 6 months, depending on their native area.
Planting: Plant carnivorous plants in small plastic pots or completely glazed pots. Water thoroughly when 25% of the medium is dry, and a splash of water from above once or twice a week is sufficient.
Water: Water from above, aiming to keep the soil damp rather than wet. Avoid letting the pot sit in water. Most carnivorous plants like wet feet, so never let the plant dry out. Preferably use rainwater, osmosis water, or demineralized water.
📹 How to Care for the Venus Fly Trap
Our plant expert Ashley walks through the basic steps on what it takes to keep a Venus Fly Trap plant alive and healthy!
Can you give a Venus flytrap a dead fly?
Venus flytraps grow slowly, so it’s recommended to avoid winter dormancy by bringing them indoors and feeding them every two weeks. Dead bugs cannot be fed to Venus flytraps as they fail to stimulate the small hairs inside the lobes that lock the trap and release digestive enzymes. The trap may not close completely or reopen in a day or two with the dead prey intact. The carnivorous Venus flytrap can survive several months without nutrients, but if deprived of all prey, it will eventually die back. Sugars in fruit may cause the trap to rot and fail to close completely.
Is tap water ok for carnivorous plants?
Carnivorous plants require low-mineral water, which can be found in municipal tap water, well water, and bottled water. To maintain plant health, use distilled, reverse osmosis, or rain water. If tap water has a PPM below 100, it is acceptable. Carnivorous plants are often watered using the tray method, which involves placing the pot in a tray of water to absorb through the bottom. Some plants prefer top-watering.
Bright light is essential for carnivorous plants, which will not produce traps unless they are in a bright windowsill, under artificial light, or outdoors in direct sun. Specific light requirements are covered in the following sections.
Soil should not be used for carnivorous plants, as they may contain fertilizers or other minerals. Instead, use a mix based on long-fiber Sphagnum moss or fertilizer-free Sphagnum peat. Most carnivorous plants can be repotted every 2-3 years.
Can carnivorous plants be indoors?
Carnivorous plants, such as sundews, pitcher plants, and flytraps, are unique and sinister due to their unusually shaped leaves designed to capture and digest insect prey. These plants, when given the right conditions, can be enjoyed for their beautiful coloration and carnivorous abilities, attracting small insects like fungus gnats and houseflies. Carnivorous plants generate energy through photosynthesis and have adapted to acidic, waterlogged, and nitrogen-poor soils by obtaining nutrients from animal prey. Most carnivorous plants primarily trap insects and small arthropods through sticky “flypaper” traps, passive “pitfall” traps, and rapid-speed “snap” traps.
Carnivorous plants require full sun, as their native soil types cannot support larger, shade-producing trees or shrubs. To care for these plants, they need a south- or west-facing windowsill with unobstructed direct sunlight. If these conditions are unavailable, plants can be placed directly under a grow light set to run for 12-14 hours. Bright light is crucial for carnivorous plants with red leaf structures, as it produces red pigment, which helps attract insects.
Do I need to feed my carnivorous plant?
The Venus flytrap, a plant-based insect, has adapted to a low nutrient environment due to its modified leaves. Its natural habitat consists of ants, spiders, grasshoppers, beetles, and other insects that crawl across its traps. Live prey, such as flies, spiders, crickets, and slugs, are suitable for feeding the Venus flytrap. Live meal worms or crickets purchased from pet stores are a great option. Ants may not have enough nutritional value and may come into contact with toxic substances.
Caterpillars are not suitable for feeding the Venus flytrap, as they can eat their way back out. The trap should not be fed food larger than about 1/3 of its size, as larger insects take too long to digest and can cause bacterial rot. The Venus flytrap responds to the movement of an insect to avoid wasting energy on non-food sources, sealing itself for digestion. The trap may stay closed for several days to several weeks while digesting its dinner.
How hard is it to keep a Venus flytrap alive?
Venus fly traps are low-maintenance houseplants that are excellent kitchen companions and love bright, humid spaces. They require sunlight, water, and soil for proper care. Venus fly traps are carnivorous and can go for long periods without eating insects. If growing outdoors, they can eat naturally. Indoors, they need to feed small bugs like flies and beetles every so often. If you don’t have them in your yard, you can find them at a pet-supply shop or bait-and-tackle if you live on the coast or near a popular fishing area.
Feed a fly trap insects about a third of its size for ideal digestion. Despite their carnivorous eating habits, Venus fly traps should not eat any meat or other human foods, sticking to small insects only.
Do Venus flytraps like big pots?
Carnivorous plants are typically housed in small plastic pots. To re-pot these plants, use a different type of pot or a completely glazed one. Plastic pots are ideal for carnivorous plants, while terra-cotta pots are not suitable. The pot should have at least one hole in the bottom and be proportional to the plant size. Venus Flytraps grow well in a 3″ pot, while larger plants require a 4″ or 6″ pot. Pitcher plants can grow in a 4″ pot. If re-potting, use an equal ratio of sphagnum peat moss and horticultural sand.
How often should I water my carnivorous plant?
Maintaining a consistent moisture level is crucial for your pitcher plant. Avoid letting it dry out and water it thoroughly when 25 percent is dry. Keep pitchers ¼ full with filtered or rainwater to prevent drying. Adding humidity is beneficial for pitcher plants, as it can prevent new pitchers from growing and may cause die-off of existing ones. Misting, using a humidifier, or using a pebble tray can help. Pitcher plants thrive in temperatures above 50°F.
How do you keep carnivorous plants alive indoors?
This guide provides general information on the cultivation and maintenance of carnivorous plants, emphasizing the importance of maintaining optimal moisture levels, the use of mineral-free water and soil, and the provision of sufficient light. For detailed care instructions, please refer to the Plant Info section.
How to maintain a carnivorous plant?
Carnivorous plants thrive in boggy soils with acidic or ericaceous compost, which should be well-watered and never dries out. Avoid feeding them with insects, fertilizing them, or teasing them. Choose a bright, sunny spot in summer and move to a cool, frost-free place in winter. Remove faded flowers and leaves as needed. For temperate carnivorous plants, keep in mind three key tips: temperature, water, and light.
In the Golden Rules video, Nigel Hewitt-Cooper of Hewitt-Cooper Carnivorous Plants reveals his top tips on the temperature, water, and light that carnivorous plants need to thrive. Create a carnivorous plant display, learn about nine carnivorous plants to grow, and learn how to repot a carnivorous plant.
Should I remove dead Venus fly traps?
To care for a Venus flytrap, cut dead or dying leaves or traps down to the base and remove old growth as soon as they become dark brown or black. This will prevent fungal infections and ensure the plant flourishes. Venus flytraps are fascinating carnivores that passively prey on insects, making them ideal houseplants for curious growers and educational tools for children. Their traps are triggered by movement, allowing them to clamp down on insects and seal them inside. They can also reopen if they suspect they have been fooled. This makes them an excellent educational tool for children.
How do you know if your Venus flytrap is dying?
A Venus flytrap can be distinguished between dying and entering dormancy. A dying Venus flytrap quickly dies, leaving only mushy and gooey leaves. In contrast, a Venus flytrap entering dormancy slows growth and often blackens its leaves over several weeks. Some cultivars, like the red Dionaea ‘Clayton’s Red Sunset’, die back entirely during winter, but this has not been observed with my plants. Despite this, all clones I grow retain at least a few green leaves even in dormancy.
📹 Caring for Carnivorous Plants — Plant One On Me — Ep 070
We not only go through just a few of his varieties, but he also gives us a few pointers on carnivorous plant care. . __ Homestead …
Note to any novice flytrap growers: Venus’ flytraps actually expend a huge amount of energy whenever they close a trap, and closing more than a few traps at the same time is very hard on the plant. Not to say that Justin is inexperienced with flytraps, and I’m sure he knows what he is doing, but this means that you should try not to close traps unnecessarily, like putting your finger in them, and also that you should not purposefully feed multiple traps at the same time. Just one or two trap feedings at a time will keep your flytrap healthy and strong.
I’ve had my VFT for 3 years now, and it just keeps on getting bigger and more beautiful 🙂 Here is what I do Its on a south facing window sill year round. window is open as much as possible, and it gets as much sunlight/air as possible I overwinter it an unheated south facing conservatory. VFTs need dormancy to stay healthy. I have a friend in Florida who overwinters theirs in their fridge Rainwater only – I keep the soil damp but not dripping Feed it a couple of insects a month – usually moths Keep an eye out for blackened leaves and pick those off Make sure it doesnt have any mites etc (treat with neem oil) Othewwise, sit back and let it do its thing!
Hey guys, for the Venus flytraps, make sure to put them somewhere cold during the winter, this is called dormancy where they can focus on their roots. It’s best to do this unless if your winters are harsh and the Venus flytrap will freeze completely, but I live in Virginia and mine do just fine during winters.
It’s my understanding that Distilled water is best because they don’t like minerals in tap or spring water & they prefer to stay wet. I keep mine inside a glass and having it sit inside as the roots from the plant can reach the distilled water & in near a South facing window. I’ve had it a few months & it’s doing well so far
Such a great article! I live in the US and I’ve had my King Henry Venus flytrap for about a year and half now, and it’s been really happy sitting in a cup of distilled water in front of a sunny window! When I was researching the plant, and later talking to the staff where I bought the flytrap, they didn’t recommend giving it tap water. I’m not sure if it had to do with the California tap water, or maybe just common things found in tap water across the US, but I just thought that I’d add to the carnivorous plant conversation here in the comments! :^)
I just bought three Nepenthes (sp).. the pitcher plants shown last, from another nursery in the states. I’m an ok houseplants owner, nothing exotic… but, I had to try these plants. I got them last week…one is getting decent leaves, the other two, have some growth, but a couple of leaves are yellowing. A pitcher bud on one got crispy, dried.. so that won’t do anything. The other pitcher buds are very small, but maybe will be fine. I have them grouped together (3″ and 4″ pots), in a clear plastic tub, with a layer wet sphagnum moss…with the pots sitting on the moss…plus, a small dish of distilled water for extra humidity. I bought special soil specifically for the plants from the nursery, and mixed in some sphagnum moss. The pots are very damp, a little soggy. I used nothing but distilled water. I have a plant light bulb directed at the tub, for light. So… I think I may have bitten off more than I can chew, as far as trying to grow these plants.. lol. We shall see. I’m trying to give them the right environment…fingers crossed.
Hi I’m in the UK. I bought bothe the Venus fly trap and the tube like one.. begins with s? Anyway in the sale and some of the traps were black and tracking up the leaves. Shall I cut these off? I used to have a “tube” looking ine and killed it so I’m trying again. After perusal this though I think it’s because I fed it and gave it tap water… How do you know when a plant is too big for its pot also… I’m new to plants. Please be gentle 🙈
I bought a baby venus from lowes and i think? Its thriving??? I discovered that my balcony doesn’t get enough sunlight so i had to order a growlight and all of the adult traps died off except one…but i do have 6 or 7 babies growing in 😃 they’re growing very slow but i think i am doing something right 😁
Bought a Sarracenia today so I came here to learn how to properly take care of it. When the gal said that this is the biggest distributor of carni plants in the world, I looked at mine and wondered if it what from there. When the article showed rows upon rows full if plants with a label that has a mosquito on it, I nearly choked since mine has the same one. Never would’ve thought that the plants were being brought from another contitent.
The sarracenia is the one that’s supposed to be easy to care for and I killed it in a matter of a few weeks. Lol. I live in the Netherlands too, and used tap water and I kept it on a saucer with watealso never fertilised it, just like that guy said. I just want to know what I did wrong? I thought a carnivorous plant would help me get rid off fungus gnats.
This is a segment of the houseplant market that always bums me out a bit. It’s kind of like bunnies and chicks at Easter or Dalmatian puppies when Disney makes another movie. These beautiful plants are so specialized and their specific care requirements often get lost in the novelty. Sorry to be a bit of a Debbie Downer on this one Summer Rayne. I really did enjoy seeing all those little beauties! I just wish I could make them all go to prepared and informed owners.
Hi, Ahoj I’m new to helping carnivorous plants. 1.) Is sundew from a filter jug healthy? Can anyone confirm this? 2) I was told that boiled and then cooled water is good for sundews.? Can anyone confirm this? 3) I would like to, I thought. catching rainwater. ? Can anyone confirm this? 4) I would like to, I thought. catching water from snow? Can anyone confirm this? sorry if my english is not good 🙁
I wanted to ask. and unfortunately I don’t think it was covered in the article. so if I keep it as an indoor plant, and I have no insects there. would it survive only with water? or I need to get insects and feed it? if yes how often? I have dried mealworms for my robin birds? can I give it to my plants? or insect should be alive? would any insect be good? what about beneficial pollinators? like bees and bumble bees?
So I have a nepenthes with no pitchers, how can it survive if it can’t get any good without any pitchers? it looks healthy and is in good boggy carnivorous soil in a slight position – I don’t want it to die so what do I do? I also have a pitcher plant, and this has such small trumpets(i don’t know how else to describe them) and this is shooting up new ones all the time but none that seem to be big enough for anything sizable to actually fall into them. So many of my carnivorous ones have opted out (died suddenly) so I don’t want these ones to suffer the same fate as I have kept them going for the last 6 months. Also, I got them from my local garden center and they come from this farm! so any help or guidance would be appreciated!
You did a great job with this article, Summer. I don’t doubt Justin’s knowledge, but he definitely seemed hesitant and/or nervous when it came to giving information about the various carnivores you were all talking about. You were practically leading him topic to topic while simultaneously explaining the care requirements for the CPs yourself. Either way, great article. I love carnivorous plants and like many others I wish the big nurseries that ship these guys out to local nurseries and/or big box stores would put proper care instructions on the packaging. Here in Texas I’ve yet to see a properly labeled carnivorous plant from local nurseries or big box retailers in regards to the specific species name/cultivar name as well as care instructions. Hopefully that’ll change in the future though! Thank you for the great article!
PLEASE HELP ME.. I have some sarracenia oropbila or pitcher plants (At least they look similar) they actually had a red colour and felt like leaves to the touch with very wide and strong Pitcher leaves when I fist bought them. Im winter they died off and when into hibernation. I cut back all the dead and dying leaves. New growth shot back this spring, only the new leaves have grown back green and and smooth, they are very narrow and spindly. To the point where its not able to catch much at all. Im worried it will die. What have I done wrong?
Nice visit! I’ve always found Venus FT difficult but way back I didn’t know about the dormant period. I am successfully keeping a large clump of sundew alive on a south-facing windowsill in Scotland by never allowing the plant saucer to dry up and always using rainwater. Some are destined for a terrarium jar.
A million different plants a year? Not hardly. They may ship a million plants a year, but they are not different. As the man said, there are about 40 species in production. In fact, I would bet that 98% of what they grow is tissue culture in origin, with no diversity- especially Sarracenia – notice the blocks of plants are identical. The big players in the US are mostly the same, with only a handful of cultivars- all tissue culture. I work at a Sarracenia hybridizer. We don’t have a million plants, ( maybe 50k)but since we grow from seeds, all of ours are individual- much more interesting
I mean look. They show us every single thing to maintain those plants. Yet no article of how as in well like is it a seed that you plant and how does it grow as in it starts of as a baby plant then step by step hands on as in growing the plant and watch the plant grow. When is there going to be a article of when the plant is so tiny and starts growing.
no mister van something, if you are based in the netherland and your plants are mostly going to france and germany you are not “exporting” your plants… those countries are all EU countries… ask the british that are now out how is it to really export somethign to a third party or really foreign country…and you won’t missuse the word export i swear.