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california giant zinnia seeds

Skip it

Soft demand (-12.0% this quarter) — this niche doesn't clear our bar today.

Market size 42Growth 19Conversion 87Competition 26Returns 99Price range 53Avg price 60Brand share 37Review moat 24Quality gap 62

Returns

Incredible0.2%

return rate — above 5% kills the launch gate

Conversion

Great9.9%

search→purchase rate — share of searches ending in a sale

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Avg price

Good$13.14

avg listing price — sweet spot $15–$100

Price range

Good$4.77–$26.35

cheapest to priciest tracked listing — scored on the share inside $15–$100

Market size

Okay$218K

$218K/yr · 168K searches

Brand share

Okay83%

top-5 brand share — brands hold most of the demand

Competition

Okay70%

top-5 click share — leaders hold, buyers still browse

Review moat

Bad6,181.36

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-12.0%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United States niche tracking, california giant zinnia seeds is a $218K/yr Amazon United States market (168K searches/yr). The top 5 brands hold 83% of demand. Verdict: Skip it — 48/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

california giant zinnia seeds market data

Units sold / yr
20K–25K
avg 1,500–2,000/product
Revenue / yr
$263K–$329K
units × avg price
Conversion rate
9.9%
Avg BSR
#147
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
1.9%
Avg brand age
56 months
Avg seller age
163 days

Competition & brand share

The top 5 products take 70% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 falling

Sellers

11

Top-5 brand share

83%

Top 20: 100%

Top-5 click share

70%

Top 20: 100%

Open market

11%

  • HOME GROWN28%
  • SWEET YARDS28%
  • NatureZ Edge11%
  • Seed Needs9%
  • LUOJIBIE7%
  • KVITER6%
  • Open — no brand owns it (3 brands, 11%)

Demand

Weekly Amazon search volume, last 15 weeks — -12.0% search growth over the last 90 days.
8K6KSpike '26Apr '26Apr '26May '26May '26May '26Jun '26Jun '26Jul '26

Top california giant zinnia seeds search terms

  • california giant zinnia seeds53K/yr
  • giant zinnia seeds31K/yr
  • zinnia california giant flower seeds14K/yr
  • california giant zinna seeds for 202616K/yr
  • giant zinnia seeds for 202612K/yr
  • california zinnia seeds giant7K/yr
  • california zinnia seeds4K/yr
  • giant zinnias4K/yr
  • california giant zinnias4K/yr
  • giant zinnia4K/yr
All search terms

Top california giant zinnia 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.

0%10%$22K20%$44K30%$65K40%$87K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 14 tracked products in this niche — three views at once, no toggling.

What buyers say about california giant zinnia seeds

What buyers praise and complain about, mined from review topics.

What buyers love

Plant Growth60%

“Fast Growing”

Quality-Overall9%

“Excellent quality seeds”

Color8%

“The colors are amazing”

Value For Money8%

“Excellent value”

Ease Of Use5%

“Easy to plant”

Advertised Vs Actual Product3%

“Accurate description”

Size-Overall2%

“It was a good size”

Cutting/Trimming1%

“Couldnt love my first year growing cut flowers more”

Instructions/User Manual/Troubleshooting1%

“Instructions were clear”

Correct Contents1%

“Quantity is perfect for my needs”

What buyers complain about

Plant Growth62%

“No growth”

Value For Money9%

“Something, in my opinion should have cost 1.99”

Size-Overall9%

“Very small”

Quality-Overall5%

“Garbage”

Advertised Vs Actual Product3%

“the picture is Deceiving”

Functionality-Overall3%

“Nothing grew”

Natural Resource Wastage2%

“Waste”

Durability1%

“about half of them have died”

Moist/Dry1%

“dried leaves”

Color1%

“not the assorted colors shown”

Top return reasons

Size-Overall33%
Value For Money27%
Advertised Vs Actual Product17%
Plant Growth11%
Functionality-Overall5%
Defective Material/Parts1%
Leak-Proof1%
Moist/Dry1%
Certifications1%
Color0%

Common questions

Is california giant zinnia seeds profitable to sell on Amazon United States?
The niche generates $218K/yr across 14 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -12.0%. Flapen's verdict: Skip it (48/100).
How competitive is the california giant zinnia seeds niche?
9 brands and 11 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 83% of demand.
What do buyers complain about in california giant zinnia seeds?
Top complaints mined from reviews: Plant Growth, Value For Money, Size-Overall. The return rate is 0.2%.
What does it cost to enter the california giant zinnia seeds niche?
Listings span $4.77–$26.35; the average listing price is $13.14 (sweet spot $15–$100). The average incumbent carries 6,181 reviews — the moat a new listing must climb.