Large Pot Extension

£6.49 GBP

Large Pot Extension

Read 29 reviews

£6.49 GBP

Award winning

1 year warranty

Fast shipping

1 detachable Large Pot Extension

Packaging
223mm x 67mm x 40mm

Large Pot Extension
74mm length x 26mm diameter

Weight
30g

Not another 'moisture stick'. This is next level care.

24/7 Monitoring: Informed advice rather than one-and-done readings.
Personalised: Light measured against your growth goals (thrive or survive) and moisture levels calibrated to your soil type.
Location-Based: Plant care that considers seasonality, plant dormancy and local weather integration.

Shipping details

Enjoy free standard shipping for orders over £40

Orders are dispatched from our Paddock Wood warehouse and shipped with Royal Mail

Standard shipping
£4.95
48 hours from dispatch

Express shipping
£7.95
24 hours from dispatch

Willow is made to last. Our products come with a 1 year warranty.

We want you to be happy with your purchase. We provide a replacement for any product deemed faulty or damaged.

Find out more about our warranty and returns policy.

How Willow works

Three parts, one simple job

Your plants don't speak - so we built a clever little ecosystem that does it for them.

What we measure

The four things that make or break a plant

Get any one of these wrong and your plant tells you - usually a few days too late. Willow tells you first.

01. Sensor

In your pot

Real-time alerts, expert tips, and everything you need to keep your plants thriving - all in the free Willow app.

Soil moisture

Never over or under water again.

%

Two probes read moisture every 15 minutes. Willow factors in species, soil type and the season, pings you when it's time to water and checks in after to see if you got it right.

Light

Find the right spot. No more guesswork.

LUX

Track ambient light throughout the day and get suggestions for better placement based on your plant’s needs.

Humidity

Say goodbye to crispy, droopy leaves.

%

Monitor humidity swings and get notified when conditions drift outside your plant’s comfort range.

Temperature

Comfy conditions, year-round.

°C / °F

Keep an eye on hot/cold spikes, and get recommendations to stabilize temperature around your plant.

02. Hub

In your home

Small but savvy. Plugs into a wall outlet and sends your plant's data to the app, anywhere, any time.

03. App - free to download

In your pocket

Alerts from your plants, plus expert tips and everything you need to take the guesswork out of plant care.

Getting started

Up and running in minutes.

No tools. No expertise. Push the Sensor into the soil and Willow takes care of the rest.

1

Unbox

Everything is in the box. No tools required.

2

Connect

Download the Willow app and link your hub in under 60 seconds. iOS and Android.

3

Plant

Push the Sensor into the soil. Your plant's data appears instantly.

4

Care

Follow personalised care tips and watch your plants flourish.

Plant care in your pocket

Your plants, finally with a voice.

Real-time alerts, expert tips, and everything you need to keep your plants thriving - all in the free Willow app.

Care that feels personal

Willow isn't just useful. Name your plants, set their goals, pick a tone - it's made for how you actually live with them.

Notifications

Plant Score

Fertiliser Schedule

Events & Milestones

Plant ID

Care Guides

Plant with Willow App

Plant care made easy

4 (340)

What's in the app

Every Willow Sensor comes with the free Willow app.

Alerts

Notifications from your plants delivered straight to your phone.

Plant score

Live happiness score out of 100, updated hourly.

Fertiliser schedule

Give your plants a boost right on time.

Events + milestones

Capture your plant's progress.

Plant ID

Scan, tap, identify. Know what you're caring for in seconds. Over 1200 species included.

Care guides

Expert-backed advice from our horticulture team for every plant type.

built to last

Custom hardware. Serious engineering.

Willow wasn't built from off-the-shelf parts. Every component was chosen or designed for a specific reason - from the chipset to the probe depth. Two years of development, one very small Sensor.

12mo

Battery life of CR2477 coin cell

15min

Soil moisture reading interval

1200+

Plant species in the app

Got questions?

Know before you buy

Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.

We are unable to accept returns on certain items. These will be carefully marked before purchase.

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.

Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.

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Large Pot Extension

Shipping details

Your plant texts you when it's thirsty.

Three parts, one simple job

The four things that make or break a plant

Up and running in minutes.