The internet’s most complete care system for plant parents ready to go deeper, grow smarter, and master their houseplants.

A brand-new 55-video training to transform your plants and make your hobby even more fun and rewarding.

Before I started on YouTube...


Houseplants were just a simple hobby to keep me busy after working my accounting job.


Today?


Well, most of you probably know me as “that crazy British plant guy on YouTube.”

You know, the one who...

‱ Looks after over 200 houseplants like they're my children

‱ Organises my shelf space by light level, humidity tolerance, and personality (yes, really)

‱ Has more grow lights than kitchen appliances

But when I look back on the moment that turned this humble hobby into a full-blown passion, it was about understanding them.


Not just owning plants. Not just keeping them alive.


But learning how they actually work.


  • How each plant species has its own rhythm, preferences, and rules.
  • How something as simple as soil mix or water timing can mean the difference between “thriving” and “surviving.”
  • How I could coax a struggling Calathea back from the brink—or take a Monstera cutting and grow a completely new plant from it.

And funnily enough, that’s when I started enjoying houseplants the most.


Collecting them went from “ooh, this one looks cool” to “I know exactly what this plant needs to thrive in my space.”


Watering went from a guessing game to a grounding daily ritual.

Even the struggles like yellow leaves, stunted growth and pests became challenges I knew how to approach, not panic over.


I felt capable, confident, and connected.


And beyond that, it was practical, too.

  • I stopped wasting money on plants I didn’t know how to care for.
  • I could multiply my favourites through propagation instead of buying new ones.
  • I saved sick plants instead of binning them.


And I finally understood why certain plants failed in my home while others flourished.


Right now, you might look at your houseplant and think:


“Yeah, that’s a Monstera. I’ll water it every now and then. If the leaves turn yellow, maybe I’ll move it somewhere else. If it dies, oh well. If it thrives, great.”


What I want to share with you is something deeper.


A more meaningful relationship with your houseplants—a passion that’s brought so much joy to my life, and might just do the same for you.


And just to be clear, this isn’t about Sheffield Made Plants (the YouTube channel you probably know me from). That came after this journey started.

Even after 557 videos, I still felt something was missing.

A proper, complete, more advanced resource for people who already love their plants, but want to deepen that hobby with actual understanding.

Something organised, clear, and that doesn’t assume you’re a total beginner
 but doesn’t throw jargon at you either like most PlantTok hacks (sorry!).

Because here’s the truth:

Understanding what’s really going on with your plants is the key to everything.

And it’s not just about watering them:

  • It’s about knowing what kind of light they actually want.
  • The right pot size.
  • How soil microbes affect nutrient absorption.
  • Why one plant loves humidity while another can’t stand it.
  • How dormancy works.
  • What to do when a plant stops growing.
  • What root rot really looks like—and how to stop it in its tracks.


When all these pieces click together, something magical happens.


You start seeing your plants differently.


You stop winging it, and start trusting yourself.


And the entire process becomes more peaceful, more rewarding, and a whole lot more fun.


I know it sounds a bit mad, but it’s true.


Houseplants became one of the best parts of my life.


And if you’re here, reading this, I’m guessing they mean something to you too.


I’m sure I’m not the only one who’s found solace in my plants at times.


When you get home after a long day, and the simple act of misting a few leaves or repotting a rootbound plant helps your whole body exhale



That’s not just a hobby.


It’s a moment of calm. A way to care for something outside of yourself.


And if we’re being honest, that’s what most of us are craving these days.


Which brings me to Houseplant Mastery.


Over the past few years, one of the most common things I hear from my YouTube community is this:


“Richard, I know how to water a plant. I’ve watched all the beginner stuff. Do you have anything more in-depth? Something complete?”


That’s exactly what this is.

Houseplant Mastery 🆕

Houseplant Mastery is your path to feeling calm, confident, and fully in control of your plant care.

It’s made up of 55 short, practical videos you can watch at your own pace, anytime.

Each one breaks down a single topic into something clear, doable, and empowering, so you don’t just know what to do, you feel sure doing it.

Making COMPLEX care SIMPLE

We cover advanced concepts like pH, fungi, semi-hydroponics, dormancy, variegation, humidity science, and make them simple.

  • Why light is the most important factor in plant health—and how to use my dead-simple shadow-test method to measure it in your home
  • The difference between bottom watering, deep watering, and plain old overwatering
  • How semi-hydroponics can skyrocket growth—without the mess, constant watering, or guesswork
  • Why fungi is your secret weapon for nutrient absorption, root health, and long-term resilience
  • How to mix soil for calatheas, succulents, aroids, and more—no more grabbing “whatever’s on sale” at the garden centre


Variegation and repotting masterclass

  • What variegation means for your plant’s light needs (and why most people get this very wrong)
  • How to finally stop falling for humidity myths and hacks that don’t do anything
  • How to repot properly—whether your plant is rootbound, shocked, or just overdue
  • How to prune confidently, without worrying you’ll mess it up
  • And my new “triage framework” for when things go sideways—like drooping leaves, pests, rot, or stalled growth

My brand new "triage framework"

  • My new “triage framework” for when things go sideways—like drooping leaves, pests, rot, or stalled growth
  • What variegation means for your plant’s light needs (and why most people get this very wrong)
  • How to finally stop falling for humidity myths and hacks that don’t do anything
  • How to repot properly—whether your plant is rootbound, shocked, or just overdue
  • How to prune confidently, without worrying you’ll mess it up

Semi-hydro made easy

  • Switch from soil to semi-hydro without shocking your plant or stunting its growth
  • Use pH as a secret weapon (and not a mystery science experiment) to unlock better nutrient absorption
  • Maintain consistent moisture and oxygen levels—so your roots stay healthy and rot-free
  • Avoid the most common mistakes beginners make when switching to LECA or other passive hydro setups
  • Create a low-maintenance, high-growth environment that lets your plants thrive with less effort

(Finally) understand dormancy

  • Spot the signs of dormancy vs. disease—so you don’t panic and overcorrect
  • Identify which plants naturally go dormant (and which ones shouldn’t)
  • Adjust your care routine during the colder months to support rest and regrowth
  • Avoid the #1 mistake that kills dormant plants: treating them like they’re actively growing
  • Stop guessing when your plant looks “lifeless” and start understanding what it actually needs

And much, much more

  • Evaluate every room in your home to match the right plant to the right environment — no more guesswork or wasted money
  • Finally understand what “bright indirect light” actually means (and how to measure it properly without needing a fancy gadget)
  • Stop killing plants with love by learning the surprising truth about overwatering (hint: it’s not about frequency)
  • Create customised soil mixes for your aroids, succulents, calatheas, and more — tailored to what your plants actually need to thrive
  • Spot and stop pest problems early — including why regular cleaning is just as vital as watering

Over 1,400 people have taken my houseplant programs


From beginners to experts, I'm building programs that can stand the test of time, alongside my 540,000 strong YouTube channel!

Get Your Very Own Certificate

Complete the program and receive your very own certification of graduation — a true mark of your houseplant dedication.

Each Lesson Comes With An Action Step


ï»żSo that you're not just learning theory — you're actually growing (no pun intended) your own houseplant skills day-by-day, video-by-video.


Now, I know what some of you might be thinking:


"But Richard
 isn’t all of this online?”


Kind of. But not really.


Yes, there’s a lot of plant care advice out there.


But most of it is:

  • Overcomplicated
  • Incomplete
  • Or flat-out wrong

One blog tells you to water every 3 days.


Another says once a month.


Someone on Reddit tells you your plant has root rot.


YouTube suggests fertilising it.


And “PlantTok” says you should sing to your plants at 528Hz while misting them with moon water harvested during a full lunar eclipse.


I made this program because I’m tired of seeing plant care as a guessing game.


Everything is in one clear, structured place that’s based on my own experience.


This isn’t the same as my YouTube content


No fancy edits or jumpcuts here.


When you join Houseplant Mastery, you get:

  • Lifetime access to 55 exclusive houseplant care videos (over 2 hours of content), including brand new frameworks and plant guides, as well as advanced concepts that I haven’t spoken about before
  • Lifetime updates whenever I add more content (which I will)
  • And personal support. If you ever get stuck, just send an email and I’ll get back to you with my advice


This isn’t anything like Houseplant SOS (which you might have already taken).


That course covers only the absolute basics.


Houseplant Mastery goes deeper.


Into the advanced topics most people avoid because they assume it’s too complicated.


Well
 I promise it’s not!


If I can learn this stuff, anyone can.

Launch Offer 🎁

To celebrate the release of this new program, you can join today for just $89.

After the first 7 days, the price goes up to $197.

Your chance to lock in the best price it’ll ever be, and get lifetime access, updates included.




And if you're still not totally sure... đŸ€”


ï»żYou’ve got a full 7 days to try it out, risk-free.


Watch the program. Take notes. Apply what you learn.


If it doesn’t make you feel more confident, more in control, and more connected to your plants, I’ll give you a full refund. No awkwardness. Just email me at [email protected]

One last thing...


There’s something truly special about this hobby.


The way it turns your home into a living, breathing space.


The little surprises—a new leaf, a flower you didn’t expect, a plant bouncing back from the brink.


The peace it brings when everything else feels chaotic.


If you want to deepen that experience



If you want to build confidence, skills, and real understanding



I’d love to welcome you inside Houseplant Mastery.


Click below to get started.


See you inside,


—Rich

FAQ:


❓ Question #1: “55 videos? Is there really that much new content?"

Yes, you read that right, 55 videos.

The good news is, they’re short and sweet (2–5 minutes each), so you can work through them at your own pace without getting overwhelmed.

Altogether, it adds up to over two hours of exclusive content — every minute focused on advanced plant care that I’ve never fully taught on YouTube.


❓ Question #2: “I already own your other programs. Will I still find this helpful?”

Absolutely.

  • Houseplant SOS is best for beginners who need to troubleshoot basic problems.
  • The Plant Propagation Workshop is (no surprise) all about propagation.
  • The Confident Plant Parent System gives you a framework for keeping your collection alive and thriving.

Houseplant Mastery is different. It’s a much deeper, more comprehensive dive into advanced plant care. This is designed for the plant parents who already know the basics and want to go further.


❓ Question #3: “How long will it take to finish?”

You could get through it in just over two hours.

But honestly, I’d recommend pausing, taking notes, and applying what you learn as you go. It’s packed with practical tips you’ll want to try straight away.


❓ Question #4: “What should I expect after completing the course?”

After Houseplant Mastery, you’ll:

đŸŒ± Understand the real reasons behind why your plants behave the way they do

đŸŒ± Prevent common mistakes before they even happen

đŸŒ± Save yourself time, money, and frustration

đŸŒ± Feel confident with advanced concepts like soil, light, and dormancy

đŸŒ± Enjoy the deeper satisfaction of truly mastering plant care


❓ Question #5: “Is there a guarantee?”

Yes, there’s a 7-day money-back guarantee.

Go through the program. If you don’t love it, just send me an email and I’ll refund you in full. No hard feelings.