plant watering devices
Worth a lookShows demand growing +238.2% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Growth
Incredible+238.2%90-day search growth — must beat 0% to launch
Quality gap
Incredible3.8★avg incumbent rating — lower means beatable quality
Returns
Incredible0.6%return rate — above 5% kills the launch gate
Brand share
Great43%top-5 brand share — no brand owns this niche
Competition
Great32%top-5 click share — an open shelf
Review moat
Great337.66avg incumbent reviews — the moat a new listing must climb
Price range
Good£5.19–£28.41cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good4.1%search→purchase rate — share of searches ending in a sale
Avg price
Okay£11.05avg listing price — sweet spot $15–$100
Market size
Okay£206K£206K/yr · 459K searches
According to Flapen's Amazon United Kingdom niche tracking, plant watering devices is a £206K/yr Amazon United Kingdom market (459K searches/yr). The top 5 brands hold 43% of demand. Demand peaks in May–Jun–Jul–Aug. Verdict: Worth a look — 76/100.
Data updated Jul 26, 2026 · scored weekly · How we score niches
plant watering devices market data
- Units sold / yr
- 15K–20K
- avg 250–500/product
- Revenue / yr
- £166K–£221K
- units × avg price
- Conversion rate
- 4.1%
- Avg BSR
- #45
- Page quality
- 0%
- Prime
- 94%
- Sponsored
- 94%
- Out of stock
- 7.2%
- Avg brand age
- 27 months
- Avg seller age
- 172 days
Competition & brand share
Clicks spread well past the top 5 (32% combined) — an open shelf where new products get seen.Brands
36 falling
Sellers
49
Top-5 brand share
43%
Top 20: 83%
Top-5 click share
32%
Top 20: 71%
Open market
53%
- WUJUN14%
- Generic12%
- LATERN6%
- Tomorotec5%
- Pipihome5%
- LOCOLO4%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +238.2% search growth over the last 90 days.Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 4.9×
Top plant watering devices search terms
- plant watering devices109K/yr
- self watering plant spikes55K/yr
- watering spikes28K/yr
- plant watering globes44K/yr
- self watering system for plants29K/yr
- plant watering spikes23K/yr
- self watering20K/yr
- plant watering19K/yr
- watering spikes for outdoor plants11K/yr
- watering globes16K/yr
Top plant watering devices products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
WUJUN Plant Watering Stakes 10 Pack Automatic Waterers for Vacations Plant Water Devices Terracotta Self Watering Spikes for Wine Bottles Great Plants for Indoor & Outdoor Plants
WUJUN£19.504.2★1,020 rev
LATERN 12Pcs Plant Waterer Automatic Plant Watering Spike Self Watering Drip Irrigation System with Control Valve Switch for Garden Home Indoor Outdoor
LATERN£7.513.1★735 rev
Tomorotec 2 Pack Glass Self Watering Globes Plant Water Bulbs Iridescent
Tomorotec£9.664.1★2,395 rev
LOCOLO pnd001 12-Count Small Watering Globes Plant Watering Globes Imitation Glass Watering Bulbs Houseplant Plant Pot Bulbs PVC Self Watering Irrigation Drippers for Garden 1.96 Inch Diameter
LOCOLO£9.183.8★511 rev
12 PCS Plant Watering Devices with Slow Release Control Plant Self Watering Spikes System with Anti-tilt Bracket & Valve Control Switch Vacation Plants Automatic Watering Drip Irrigation
ZZOSRDR£8.713.2★12 rev
Newest
by launch date
Self Watering Spikes for Plant 20 Pack Plant Watering Spikes with Adjustable Control Valve Switch Plant Watering Devices for Indoor Outdoor Potted Plants
Generic£8.3515 rev
20 Pack Self Watering Spikes for Indoor Outdoor Potted Plants
Generic£8.3514 rev
EWENYS 4 Pack Plant Self Watering Bulbs Self Watering Globes for Holiday Plant Watering Self Drip Irrigation Device for Indoor (Clear Champagne Rose)
EWENYS£7.30407 rev
6Pcs Plant Watering Globes - Self Watering System for Plants Indoor Outdoor Automatic Plant Waterer for Vacation Care Plants Drip Feeders for Potted Plants Plant Watering Devices for Home Garden
PEAPIN£8.608 rev
12 PCS Plant Watering Devices with Slow Release Control Plant Self Watering Spikes System with Anti-tilt Bracket & Valve Control Switch Vacation Plants Automatic Watering Drip Irrigation
ZZOSRDR£8.7112 rev
Trending
90-day click momentum20 Pack Self Watering Spikes for Indoor Outdoor Potted Plants
Generic£8.353.0★
Self Watering Spikes for Plant 20 Pack Plant Watering Spikes with Adjustable Control Valve Switch Plant Watering Devices for Indoor Outdoor Potted Plants
Generic£8.353.8★
IKHPHE 12PCS Self Plant Watering Devices with Valve Control Automatic Watering Spikes Devices with Slow Release and Anti-Tilt Anti-Down Bracket for Indoor Outdoor Plants Watering Drip Irrigation
IKHPHE£8.343.5★
EWENYS 4 Pack Plant Self Watering Bulbs Self Watering Globes for Holiday Plant Watering Self Drip Irrigation Device for Indoor (Clear Champagne Rose)
EWENYS£7.303.9★
KAYSENSUK 10 Pcs Plant Watering Bulbs 5cm Plastic Watering Globes Automatic Self-Watering Waterers System for Indoor Outdoor Plants Self Watering System for Plants Indoor Outdoor (Trumpet)
KAYSENSUK£7.683.8★
What buyers say about plant watering devices
What buyers praise and complain about, mined from review topics.What buyers love
“Quality product to help make life easier”
“much cheaper”
“Ease of Use”
“Appears to work”
“keeping plants healthy”
“Fit well”
“Do their job as well as looking pretty”
“Great colours”
“These little watering spikes are both practical”
“effective product”
What buyers complain about
“Does not fit”
“Just doesn't work as intended”
“Water just pores straight through not fit for purpose”
“Not very durable”
“all of them leaked”
“Not very reliable”
“Well overpriced on Amazon can buy much cheaper”
“I was worried i wouldn't work out how to do it”
“Bit fiddly to set up”
“so cannot use them”
Top return reasons
Common questions
- Is plant watering devices profitable to sell on Amazon United Kingdom?
- The niche generates £206K/yr across 47 tracked products. 4 of 18 products launched in the last 360 days are still selling. 90-day search growth is +238.2%. Flapen's verdict: Worth a look (76/100).
- How competitive is the plant watering devices niche?
- 36 brands and 49 sellers compete. The top 5 products take 32% of clicks and top 5 brands hold 43% of demand.
- What do buyers complain about in plant watering devices?
- Top complaints mined from reviews: Size-Overall, Functionality-Overall, Water Resistance. The return rate is 0.6%.
- When does demand for plant watering devices peak?
- Demand peaks in May–Jun–Jul–Aug; the busiest month runs 4.9× the quietest.
- What does it cost to enter the plant watering devices niche?
- Listings span £5.19–£28.41; the average listing price is £11.05 (sweet spot $15–$100). The average incumbent carries 338 reviews — the moat a new listing must climb.