RHS is campaigning for people to go green for Halloween – by buying houseplants

Swap your Halloween plastic decorations for spooky houseplants, the RHS says

A venus fly trap plant
(Image credit: Gina Kelly / Alamy Stock Photo)

If you're not sure what to decorate your house with for Halloween, the RHS is urging that you try houseplants this year instead of the traditional pumpkin-shaped garlands and fuzzy black cats. The reason? The latter contribute to plastic pollution, while the former are easily purchases for life. 

It's easier to make outdoor Halloween decor ideas eco-friendly – after all, a lot of it is about carved pumpkins. Indoors, though, many people have decorations that are not biodegradable when thrown out and use glitter, which is a form of microplastics.

A young growing snake plant (Dracaena trifasciata, Mother-in-Law's Tongue)

A snake plant, also known as Mother-in-Law's Tongue

(Image credit: Ashley-Belle Burns / Alamy Stock Photo)

So, the RHS is calling on the public to ditch these environmentally harmful decorations and invest into 'spooky plants' instead. How can plants be spooky, you may ask? We bet the RHS's selection will change your mind. 

For example, they recommend a plant called Sarracenia purpurea 'Dracula' / fly killing pitcher plant (opens in new tab). Even the name gives us shivers. Fly-killing plants, including the famous Venus flytrap, are fascinating plants that are carnivorous. They slowly devour their insect victims after luring them in. If this doesn't sound like a horror film, we don't know what does. 

Sarracenia cv. Judith Hindle Pitcher Plant. North America

Sarracenia, or Pitcher Plant

(Image credit: Pixel Youth movement / Alamy Stock Photo)

Also on offer are plants with names like Spider star orchid, Devil's Ivy, Mother-in-law's tongue, and even the Jellyfish air plant. These aren't as fancy as they sound, either, with most of the plants being easy to care for, and some even among the best indoor plants for those who aren't normally good at caring for them. Mother-in-law's tongue, for example, tolerates low light and doesn't need much watering. Air plants need hardly any watering at all, and will thrive provided they get enough indirect light.

All plants are available online (rhsplants.co.uk (opens in new tab)) and in most RHS Garden Centres and Shops. They'll make excellent gifts too, if you fancy the idea of Halloween gifting (why not). Crucially, these won't go off like Halloween sweets, and they won't end up in the recycling bin only days after being bought. And they don't really look so spooky that you'll no longer like having them as part of your indoor garden ideas past Halloween.

Every purchase from the RHS Garden Centres, Gift Shops and online supports the charitable work of the Royal Horticultural Society to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.

Anna writes about real estate, interior design, and gardening. Her work has appeared in Homes & Gardens, Livingetc, and many other publications in the US and the UK. Before embarking on her writing career, Anna taught English at university level and is the author of a book called London Writing of the 1930s. She currently splits her time between London and the Midwest US. She is an experienced outdoor and indoor gardener and has a passion for growing roses and Japanese maples in her outside space.