spring onion seeds
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Conversion
Incredible27.3%search→purchase rate — share of searches ending in a sale
Returns
Incredible0.0%return rate — above 5% kills the launch gate
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Review moat
Great358.5avg incumbent reviews — the moat a new listing must climb
Growth
Okay+6.4%90-day search growth — must beat 0% to launch
Market size
Bad£33K£33K/yr · 40K searches
Avg price
Bad£2.97avg listing price — sweet spot $15–$100
Competition
Bad92%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
Price range
Bad£1.95–£4.95cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, spring onion seeds is a £33K/yr Amazon United Kingdom market (40K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 40/100.
Data updated Jul 26, 2026 · scored weekly · How we score niches
spring onion seeds market data
- Units sold / yr
- 10K–13K
- avg 1,250–1,500/product
- Revenue / yr
- £30K–£37K
- units × avg price
- Conversion rate
- 27.3%
- Avg BSR
- #271
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 63%
- Out of stock
- 0.0%
- Avg brand age
- 62 months
- Avg seller age
- 198 days
Competition & brand share
The top 5 products capture 92% of clicks — a locked-up shelf that new listings rarely crack.Brands
5 falling
Sellers
14
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
92%
Top 20: 100%
Open market
0%
- Mr Fothergill's60%
- Simply Garden19%
- Red Dragon Seeds14%
- Pretty Wild Seeds5%
- Just Seed3%
- Open — no brand owns it (0%)
Demand
Weekly Amazon search volume, last 13 weeks — +6.4% search growth over the last 90 days.Top spring onion seeds search terms
- spring onion seeds33K/yr
- spring onion seeds for planting uk5K/yr
- spring onions seeds2K/yr
Top spring onion seeds 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 8 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Mr Fothergills Spring Onion White Lisbon 650 Seeds Mar-Sep
Mr Fothergill's£2.724.6★123 rev
Spring Onion Seeds Long White Ishikura Bunching Salad Onion Vegetable Seeds for Garden & Containers Easy-to-Grow Grow Your Own
Simply Garden£2.973.8★396 rev
Spring Onion Triple Mix Seeds (450) Reddy White Lisbon & Purple Lilia Colourful Salad Onion Collection Mild Sweet Flavour Fast Growing Easy to Grow UK Seller
Red Dragon Seeds£4.953.8★18 rev
Mr Fothergills Onion (Spring) White Lisbon
Mr Fothergill's£1.954.4★1,555 rev
Spring Onion Lilia Purple Seeds in Pictorial Packet - 500 Seeds
Pretty Wild Seeds£2.974.1★34 rev
Newest
by launch dateSpring Onion Triple Mix Seeds (450) Reddy White Lisbon & Purple Lilia Colourful Salad Onion Collection Mild Sweet Flavour Fast Growing Easy to Grow UK Seller
Red Dragon Seeds£4.9518 rev
Mr Fothergills Spring Onion White Lisbon 650 Seeds Mar-Sep
Mr Fothergill's£2.72123 rev
Mr Fothergills Spring Onion White Lisbon 650 Seeds Mar-Jul
Mr Fothergill's£2.887 rev
Spring Onion Lilia Purple Seeds in Pictorial Packet - 500 Seeds
Pretty Wild Seeds£2.9734 rev
Mr Fothergills - RHS Onion (Spring) Matrix Seeds White
Mr Fothergill's£2.658 rev
Trending
90-day click momentum
JustSeed - Vegetable - Spring Onion - White Lisbon - 800 Seeds - Economy Pack
Just Seed£2.654.3★
Mr Fothergills - RHS Onion (Spring) Matrix Seeds White
Mr Fothergill's£2.654.2★
Spring Onion Triple Mix Seeds (450) Reddy White Lisbon & Purple Lilia Colourful Salad Onion Collection Mild Sweet Flavour Fast Growing Easy to Grow UK Seller
Red Dragon Seeds£4.953.8★
Mr Fothergills Spring Onion White Lisbon 650 Seeds Mar-Jul
Mr Fothergill's£2.884.1★
Spring Onion Seeds Long White Ishikura Bunching Salad Onion Vegetable Seeds for Garden & Containers Easy-to-Grow Grow Your Own
Simply Garden£2.973.8★
What buyers say about spring onion seeds
What buyers praise and complain about, mined from review topics.What buyers love
“Growing well”
“Good value for money”
“Good output and pleased I bought it reduced below £2”
“Clear instructions on the packet”
“As expected”
“Easy to grow”
What buyers complain about
“Poor germination”
“A complete waste of money”
“waste of money”
Common questions
- Is spring onion seeds profitable to sell on Amazon United Kingdom?
- The niche generates £33K/yr across 8 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +6.4%. Flapen's verdict: Skip it (40/100).
- How competitive is the spring onion seeds niche?
- 5 brands and 14 sellers compete. The top 5 products take 92% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in spring onion seeds?
- Top complaints mined from reviews: Plant Growth, Natural Resource Wastage, Value For Money. The return rate is 0.0%.
- What does it cost to enter the spring onion seeds niche?
- Listings span £1.95–£4.95; the average listing price is £2.97 (sweet spot $15–$100). The average incumbent carries 359 reviews — the moat a new listing must climb.