6 DAYS AGO • 3 MIN READ

🪴 How to be a more sustainable plant parent in 2026

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Houseplant Digest Newsletter

One weekly email with tips, tricks, guides and discussions around our favourite thing – houseplants!

How to be a more sustainable plant parent in 2026

Rich here, and welcome back to Houseplant Digest, sponsored by Houseplant SOS.

In this week’s issue:

  • The New Year’s eco-resolution we keep seeing every January
  • Why houseplant owners are already ahead of the curve
  • Buy fewer plants, keep them longer
  • Propagate before you purchase
  • Treat soil and pots as long-term tools
  • A gentler way to care for plants (and the planet)
  • And more…

🇬🇧 Sheffield Answers

Every week, I get tons of questions about growing houseplants. In “Sheffield Answers”, I’m going to pick one out each week and answer it. Want to submit your own and get it featured next week? Click here to ask me a question!

Question: "Hi, I have a calathea that has got lots of damage in its leaves. It's like there are a lot of little round holes inside the leaf. Both sides of the leaves are smooth, the damage is in the middle of the leaf between the outer sides." Ellen

My Answer: It doesn’t sound like pest damage, especially since the leaves feel smooth on both sides. The holes likely formed while the leaf was still unfurling. When the air is a bit too dry, watering isn’t fully consistent, or the plant gets a cold draught or warm dry air, the leaf tissue can weaken and split as it opens. Those small splits can then turn into holes once the leaf has fully expanded. If conditions improve, new leaves should come through in better shape.

🪴HOW TO & TIPS

Every year I see articles saying that the majority of people in the UK want to be more eco-friendly as part of their New Year’s resolutions.

I first noticed it a few years ago after reading one of these “new year, new habits” pieces:

And sure enough, every January they pop up again. Less plastic. Fewer car journeys. More recycling. All good stuff.


But it got me thinking…


Beyond the obvious stuff, how can we actually do better as houseplant owners?


Because if you’ve got a few plants at home, you’re already engaging with nature in a small but meaningful way. The question is how to make that relationship a little more thoughtful this year.

Here are three simple ways to do exactly that.

1. Buy fewer plants, but keep them longer

This one sounds obvious, but it’s the most impactful.

The most environmentally friendly plant is the one you already own.


Impulse buying plants that aren’t suited to your home often leads to disappointment, decline, and eventually… the compost bin. That cycle costs energy, resources, packaging, and transport every single time.


This year, try flipping the mindset.


Instead of asking “Do I want this plant?” ask “Can I give this plant what it needs for the next five years?”


Fewer purchases. Better care. Longer lifespans.


Your plants will thrive, and your windowsills won’t feel like a revolving door.

2. Propagate before you purchase

Before you head out to buy something new, have a look at what you already own.

Many of the most popular houseplants are incredibly easy to propagate. Pothos, philodendrons, tradescantia, monsteras, begonias… the list goes on.


Growing a new plant from a cutting costs nothing, creates zero packaging waste, and avoids transport entirely. It also slows you down in the best possible way.


You’re forced to observe, wait, and care rather than consume.


(Bonus points if you gift those propagations to friends instead of buying new plants for birthdays or housewarmings.)

That’s one less plastic pot, one less van journey, and one more plant with a story behind it.

3. Treat soil and pots as long-term tools, not disposables


Soil and pots often get treated as one-use items, especially during repotting season.


Old soil gets tossed. Plastic nursery pots pile up. Decorative pots get replaced because tastes change.


This year, think in terms of reuse.


Refresh soil instead of replacing it entirely by mixing in coir, bark, or fresh amendments. Wash and reuse nursery pots for propagations or storage. Choose pots you genuinely like and will use for years rather than trends that fade by next winter.


A little care here goes a long way, both environmentally and financially.


None of this needs to be perfect, mind you.


Being more eco-friendly as a plant parent isn’t about doing everything at once or never buying a new plant again. Instead, just focus on slowing the cycle down, paying attention, and making small decisions that add up over time.


If you’re already caring for plants, you’re halfway there.


This year, let’s just do it a little more intentionally.

Did you know?

Some houseplants can live far longer than we do.

There are Snake Plants and Jade Plants alive today that have been passed down through multiple generations of the same family. With the right care, many common houseplants can live for decades, quietly outlasting trends, furniture, and even the homes they were first grown in.

Proof that the most sustainable plant is the one you keep alive for a very long time.

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Houseplant Digest Newsletter

One weekly email with tips, tricks, guides and discussions around our favourite thing – houseplants!