Is dahlien knollen profitable to sell on Amazon Germany?

The niche generates €25K/yr across 30 tracked products. 0 of 10 products launched in the last 360 days are still selling. 90-day search growth is -7.7%. Flapen's verdict: Skip it (49/100).

How competitive is the dahlien knollen niche?

9 brands and 10 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 88% of demand.

What do buyers complain about in dahlien knollen?

Top complaints mined from reviews: Pflanzenwachstum, Qualität insgesamt, Preis-Leistungs-Verhältnis. The return rate is 0.0%.

When does demand for dahlien knollen peak?

Demand peaks in Feb–Mar–Apr–May; the busiest month runs 7.6× the quietest.

What does it cost to enter the dahlien knollen niche?

Listings span €4.49–€27.86; the average listing price is €14.17 (sweet spot $15–$100). The average incumbent carries 119 reviews — the moat a new listing must climb.

dahlien knollen

Skip it

A small market ($25K/yr) — this niche doesn't clear our bar today.

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Quality gap

Incredible3.8★

avg incumbent rating — lower means beatable quality

Review moat

Great118.93

avg incumbent reviews — the moat a new listing must climb

Avg price

Good€14.17

avg listing price — sweet spot $15–$100

Competition

Good47%

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

Price range

Good€4.49–€27.86

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

Brand share

Okay88%

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

Growth

Bad-7.7%

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

Conversion

Bad1.4%

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

Market size

Bad€25K

€25K/yr · 122K searches

Signals Quality Gap Out of Stock

According to Flapen's Amazon Germany niche tracking, dahlien knollen is a €25K/yr Amazon Germany market (122K searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Feb–Mar–Apr–May. Verdict: Skip it — 49/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

dahlien knollen market data

Units sold / yr: 3K–4K; avg 0–100/product
Revenue / yr: €43K–€57K; units × avg price
Conversion rate: 1.4%
Avg BSR: #1,513
Page quality: 0%
Prime: 3%
Sponsored: 80%
Out of stock: 35.0%
Avg brand age: 41 months
Avg seller age: 185 days

Competition & brand share

The top 5 products take 47% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 falling

Sellers

Top-5 brand share

88%

Top 20: 100%

Top-5 click share

47%

Top 20: 88%

Open market

DUTCH BULBS EXCLUSIVE PLANTS FROM HOLLAND46%
BALDUR Garten18%
Florium12%
CXXFGFT8%
wptung4%
QFB Gardening4%
Open — no brand owns it (3 brands, 8%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -7.7% search growth over the last 90 days.

Peak months: Feb, Mar, Apr, May · busiest ÷ quietest = 7.6×

Open Trend

Top dahlien knollen search terms

dahlien knollen48K/yr -25.3%2.2% conv.
dahlien27K/yr +4.7%1.9% conv.
dahlien knollen winterhart mehrjährig22K/yr +26.5%3.5% conv.
dalienknollen winterhart9K/yr +17.1%4.5% conv.
dahlie5K/yr +1.4%0.7% conv.
dahlienknollen4K/yr -13.0%1.8% conv.
winterharte dahlien4K/yr -2.4%1.4% conv.
dahlia4K/yr -29.0%0.4% conv.

All search terms

Top dahlien knollen 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Dahlien Knollen - 10 Zwiebeln - Super Kollektion Riesen Blumenzwiebeln - Echte Pflanzen aus Holland - Für Garten Töpfe und Balkon (kein Samen nicht künstlich nicht winterhart)

DUTCH BULBS EXCLUSIVE PLANTS FROM HOLLAND€19.293.8★356 rev

Dahlien Knollen Winterhart - 5 Zwiebeln - Cut Flower Kollektion Blumenzwiebeln - Echte Pflanzen aus Holland - Für Garten Töpfe und Balkon (kein Samen nicht künstlich)

DUTCH BULBS EXCLUSIVE PLANTS FROM HOLLAND€17.684.2★110 rev

FLORIUM - Dahlien knollen Grandpack Kollektion (10 Riesen Blumenzwiebeln) | Exklusivmischung aus Holland | Robuste Mehrjährig Dekoration für Garten Balkon Blumenbeete (keine Samen nicht winterhart)

Florium€21.864.2★20 rev

Dahlien Knollen Winterhart - 5 Zwiebeln - The Blues Brothers Kollektion Blumenzwiebeln - Echte Pflanzen aus Holland - Für Garten Töpfe und Balkon (kein Samen nicht künstlich)

DUTCH BULBS EXCLUSIVE PLANTS FROM HOLLAND€18.614.2★110 rev

Dahlie Rhizome/Trockenheitsresistent und kälteresistent/pflegeleicht/-2 Rhizome-D

CXXFGFT€8.532.3★18 rev

Newest

by launch date

Dahlien Knollen Mix Mehrjährige Blumenzwiebeln aus Holland nicht Winterhart robuste Zwiebeln für Garten Balkon Beete und Töpfe (10 Dahlien)

Generisch€16.768 rev

2mo ago

BALDUR Garten 4er Dahlien-Mix Purple & Pink Knollen in Größe I lange Blütezeit beeindruckende Schnittblumen Blickfang für Garten & Balkon bienenfreundlich mehrjährig & pflegeleicht

BALDUR Garten€12.502 rev

6mo ago

BALDUR Garten 2x Dahlie Palmares Knollen in Größe I Blickfang für Beet Kübel & Vase kompakter Wuchs & üppige Blüte lange Blütezeit und robust mehrjährig & pflegeleicht

BALDUR Garten€6.992 rev

6mo ago

Dahlie Rhizome/Trockenheitsresistent und kälteresistent/pflegeleicht/CXXFGFT-2 Rhizome-A

CXXFGFT€8.5814 rev

11mo ago

Dahlie Rhizome/Trockenheitsresistent und kälteresistent/pflegeleicht/-2 Rhizome-D

CXXFGFT€8.5318 rev

11mo ago

What buyers say about dahlien knollen

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

What buyers love

Qualität insgesamt55%

“Top Produkt”

Pflanzenwachstum31%

“Dahlie müsste schöne Blüte bekommen”

beworben Vs Tatsächliches Produkt7%

“macht was man erwartet”

Stärke3%

“super angewachsen”

Preis-Leistungs-Verhältnis2%

“Guter Preis, hoffe, die Blumen kommen”

What buyers complain about

Pflanzenwachstum27%

“In diesem Zustand bin ich mir nicht einmal sicher, ob die Wurzeln überhaupt noch wachsen können”

Qualität insgesamt23%

“Einmal Müll”

Preis-Leistungs-Verhältnis14%

“absolut überteuert”

beworben Vs Tatsächliches Produkt11%

“Entspricht nicht der Abbildung”

Farbe9%

“Farbe kann ich noch nicht sagen”

Feucht/Trocken6%

“Fehl kauf, waren bei der Ankunft schon so trocken das sie in der Verpackung zerfallen waren”

Haltbarkeit5%

“bisher (fast) alle auf.”

Funktionalität insgesamt2%

“Kein Austrieb”

Gesamtgröße2%

“Der Rest ist winzig”

Top return reasons

beworben Vs Tatsächliches Produkt11%

Qualität insgesamt11%

Umweltfreundlichkeit11%

Preis-Leistungs-Verhältnis11%

Geruch11%

Pflanzenwachstum11%

Defekt Material/Teile11%

Produktzustand11%

Rost/Korrodieren6%

Funktionalität insgesamt6%

Common questions

Is dahlien knollen profitable to sell on Amazon Germany?: The niche generates €25K/yr across 30 tracked products. 0 of 10 products launched in the last 360 days are still selling. 90-day search growth is -7.7%. Flapen's verdict: Skip it (49/100).
How competitive is the dahlien knollen niche?: 9 brands and 10 sellers compete. The top 5 products take 47% of clicks and top 5 brands hold 88% of demand.
What do buyers complain about in dahlien knollen?: Top complaints mined from reviews: Pflanzenwachstum, Qualität insgesamt, Preis-Leistungs-Verhältnis. The return rate is 0.0%.
When does demand for dahlien knollen peak?: Demand peaks in Feb–Mar–Apr–May; the busiest month runs 7.6× the quietest.
What does it cost to enter the dahlien knollen niche?: Listings span €4.49–€27.86; the average listing price is €14.17 (sweet spot $15–$100). The average incumbent carries 119 reviews — the moat a new listing must climb.