🪴 HOW TO & TIPS
The £0 upgrade that beats any grow light this month
You might have felt it this week. The evenings are drawing in a touch earlier, there's that first hint of autumn sneaking about, and somewhere in the back of your mind a little voice goes: right, better order a grow light.
Hold on. Put the credit card down.
I'm not anti grow light. I own several and I'll happily sing their praises come November. But right now, in the middle of August, reaching for one is a bit like buying a winter coat during a heatwave. The best light of the year is still pouring through your windows for free, and most of us are wasting it.
So before you spend a penny, here's the upgrade that costs nothing.
1. Move them to the good light (properly this time)
In summer there's so much light knocking about that we all get lazy. That plant you shoved in a dim corner back in June has been quietly tolerating it, because June is generous like that. October won't be.
Do the reshuffle now while you can still see the difference. Light-hungry plants go to your brightest windows, and the tougher, low-light lot can take over the dimmer spots.
2. Rotate, rotate, rotate
Bushy plants grow toward light. It's called phototropism, and it's why yours are all leaning at the window like nosy neighbours. A quarter turn every week or so keeps growth even and stops that one-sided, reaching-for-the-light look. Thirty seconds a plant. That's the whole job.
3. Clean the glass and wipe the leaves
This one's so boring nobody does it, and it's genuinely one of the biggest free wins going. A grimy window and a layer of dust on the leaves are both quietly stealing light your plant would otherwise be using. A quick wipe of both, and you've effectively brightened the room without touching a light switch. Even better, take it outside and give it a Shawshank.
4. Watch the changing angle
Here's the sneaky bit. As we tip toward autumn, the sun sits lower in the sky, which means it comes in at a shallower angle and reaches deeper into your rooms than it did at the height of summer. A plant that was perfectly happy sat mid-room in July might suddenly be catching direct afternoon sun by September. Keep half an eye out for scorched or bleached leaves and be ready to shuffle things around again. The light's moving, so your plants can too.
5. And when to actually buy the light
When the natural stuff genuinely runs out. In the UK that's properly late October into November, when even the brightest windowsill isn't cutting it anymore. Buy it then, use it well, and you'll have squeezed every last drop out of the free light first. Rushing it now just means paying for electricity to top up light you already had for nothing.
Notice how not one of those tips involved buying anything?
That's kind of the whole point. The stuff that actually keeps plants alive isn't gear, it's knowing how to read your own home. Where the light lands, when it shifts, what each plant is quietly asking you for. Get that right and you'll save yourself a fortune in gadgets you didn't need (and plants you didn't have to replace).
That's exactly what my self-paced course, Houseplant SOS, is built to teach. It's the A to Z of growing A+ houseplants without the guesswork (the kind that costs you time and money).
👉 Click here to check it out!