poa annua killer
Skip itSoft demand (-63.0% this quarter) — this niche doesn't clear our bar today.
Avg price
Incredible$40.41avg listing price — sweet spot $15–$100
Price range
Incredible$22.14–$61.06cheapest to priciest tracked listing — scored on the share inside $15–$100
Returns
Great1.1%return rate — above 5% kills the launch gate
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Conversion
Good4.7%search→purchase rate — share of searches ending in a sale
Review moat
Okay2,018.33avg incumbent reviews — the moat a new listing must climb
Market size
Bad$65K$65K/yr · 34K searches
Competition
Bad96%top-5 click share — a locked-up shelf
Growth
Bad-63.0%90-day search growth — must beat 0% to launch
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, poa annua killer is a $65K/yr Amazon United States market (34K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 35/100.
Data updated Jul 22, 2026 · scored weekly · How we score niches
poa annua killer market data
- Units sold / yr
- 3K–4K
- avg 1,500–2,000/product
- Revenue / yr
- $121K–$162K
- units × avg price
- Conversion rate
- 4.7%
- Avg BSR
- #253
- Page quality
- 0%
- Prime
- 83%
- Sponsored
- 50%
- Out of stock
- 0.0%
- Avg brand age
- 127 months
- Avg seller age
- 140 days
Competition & brand share
The top 5 products capture 96% of clicks — a locked-up shelf that new listings rarely crack.Brands
5 rising
Sellers
32
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
96%
Top 20: 100%
Open market
0%
- Quali-Pro81%
- Liquid Harvest6%
- QUALLI-PRO5%
- Bayer Advanced4%
- Syngenta4%
Demand
Weekly Amazon search volume, last 12 weeks — -63.0% search growth over the last 90 days.Top poa annua killer search terms
- poa annua killer8K/yr
- negate 37wg herbicide7K/yr
- negate herbicide8K/yr
- negate4K/yr
- best poa annua post emergent3K/yr
- kill poa annua2K/yr
- negate 37wg2K/yr
Top poa annua killer 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 6 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Quali-Pro Negate 37WG Herbicide
Quali-Pro$46.074.6★424 rev
Liquid Harvest Mesotrione - 8oz - Mesotrione Concentrate (Compare to Tenacity) - Pre and Post-Emergent Weed Killer for Lawn and Turf Grasses
Liquid Harvest$32.994.3★1,014 rev
QUALLI-PRO Negate 37WG 1.5oz- Broadleaf Selective Herbicide
QUALLI-PRO$55.174.6★5 rev
Quali-Pro MSM Turf Herbicide 8oz
Quali-Pro$25.024.5★1,039 rev
BioAdvanced Season Long Weed Killer Spray - 32 oz Bottle
Bayer Advanced$22.144.0★86 rev
Newest
by launch dateBioAdvanced Season Long Weed Killer Spray - 32 oz Bottle
Bayer Advanced$22.1486 rev
Liquid Harvest Mesotrione - 8oz - Mesotrione Concentrate (Compare to Tenacity) - Pre and Post-Emergent Weed Killer for Lawn and Turf Grasses
Liquid Harvest$32.991,014 rev
QUALLI-PRO Negate 37WG 1.5oz- Broadleaf Selective Herbicide
QUALLI-PRO$55.175 rev
Quali-Pro Negate 37WG Herbicide
Quali-Pro$46.07424 rev
Quali-Pro MSM Turf Herbicide 8oz
Quali-Pro$25.021,039 rev
Trending
90-day click momentumLiquid Harvest Mesotrione - 8oz - Mesotrione Concentrate (Compare to Tenacity) - Pre and Post-Emergent Weed Killer for Lawn and Turf Grasses
Liquid Harvest$32.994.3★
QUALLI-PRO Negate 37WG 1.5oz- Broadleaf Selective Herbicide
QUALLI-PRO$55.174.6★
Tenacity Turf Herbicide - 8 ounces (Packaging may vary)
Syngenta$61.064.4★
BioAdvanced Season Long Weed Killer Spray - 32 oz Bottle
Bayer Advanced$22.144.0★
Quali-Pro MSM Turf Herbicide 8oz
Quali-Pro$25.024.5★
What buyers say about poa annua killer
What buyers praise and complain about, mined from review topics.What buyers love
“It is especially helpful for keeping the lawn under control over the season without constant reapplication”
“Convenient for Some”
“they can grow roots”
“It works as advertised”
“Product is very effective”
“the sprayer worked very well”
“This is an affordable option in comparison to what you buy at the store”
“Follow exact instructions”
“lasts a long time”
“Was looking forward to seeing them turn yellow”
What buyers complain about
“dandelions are the big problem”
“Did not even turn it yellow or stunt it in any way”
“I would say it's a poor value for the money”
“The bottle leaked inside the package”
“Burned all the grass for a few months”
“Doesn't work”
“Incorrect form listed on Amazon site”
“Therefore I Can Not Spray”
“Burned all the grass for a few months”
“the odor of the liquid is very prominent”
Top return reasons
Common questions
- Is poa annua killer profitable to sell on Amazon United States?
- The niche generates $65K/yr across 6 tracked products. 90-day search growth is -63.0%. Flapen's verdict: Skip it (35/100).
- How competitive is the poa annua killer niche?
- 5 brands and 32 sellers compete. The top 5 products take 96% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in poa annua killer?
- Top complaints mined from reviews: Pest/Insect Control, Color, Value For Money. The return rate is 1.1%.
- What does it cost to enter the poa annua killer niche?
- Listings span $22.14–$61.06; the average listing price is $40.41 (sweet spot $15–$100). The average incumbent carries 2,018 reviews — the moat a new listing must climb.