Romaine Lettuce Seeds
FailPrices span $1.88–$10.49, mostly outside the sweet spot, so Romaine Lettuce Seeds is a Fail.
- Flapen Score
- 43 / 100Ranks 7,607 of 8,839 Patio, Lawn & Garden niches · −13 vs the category median of 5643
- Market size
- $73K/yr64K searches / yr
- 90-day growth
- +5.9%search demand this quarter
- Competition
- 67%top-5 click share · 11 brands · 11 sellers
Flapen Score
Romaine Lettuce Seeds against its category
The dotted line is the Patio, Lawn & Garden average. Past it, Romaine Lettuce Seeds is stronger. Inside it, weaker.
Market
The Romaine Lettuce Seeds market on Amazon at a glance
Shoppers on Amazon United States searched for Romaine Lettuce Seeds 64K times last year and spent an estimated $73K. The top 5 brands take 83% of clicks. Demand peaks in Mar–Apr–May. Flapen scores it 43 out of 100, a Fail.
01 · Demand
An estimated 19.0% of those searches ended in a purchase.
Shoppers searched for this 64K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 19.0% of those searches ended in a purchase. Searches in the last 90 days moved +5.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $73K a year.
- Searches, last 12 months
- 64K
- Growth, 90 days vs prior 90
- +5.9%
- Conversion, latest week
- 19.0%
- Market size, estimated
- $73Ka year
- Peak month
- March3.1× the quietest month
- Top search term
- romaine lettuce seeds51K searches a year
02 · Price
A sale here is worth $5.93.
Listings sell for $5.93 on average, from $1.88 to $10.49. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 250 to 500 of them. At $5.93 that is $1K to $3K a year per listing.
- Average price
- $5.93under the $15 to $100 sweet spot
- Price range
- $1.88–$10.49
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 10K–13K
- Units per listing a year
- 250–500
- Revenue per listing a year
- $1K–$3K
- Returns
- 0.2%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
80% of listings pay for placement with sponsored ads. 93% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #477 within Vegetables. It carries 4,387 reviews at 4.39 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 80%
- Prime listings
- 93%
- Out of stock, average day
- 0.0%
- Average rank
- #477in Vegetables
- Average rating
- 4.39 starsAmazon United States average 4.42 stars
- Average reviews
- 4,387per listing
- Listings tracked
- 15
04 · Newcomers
0 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 70 months on average, so the names here are established.
- Launched, last 12 months
- 2
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 70 months
Products
Top Romaine Lettuce Seeds products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 15, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
HOME GROWN Parris Island Romaine Lettuce Seeds 3 500+ Heirloom Non GMO High Germination Crisp Heads Indoor Outdoor Hydroponic Garden Crunchy Cos Lettuce Slow to Bolt Vitamin Rich (Lactuca sativa)
- Price
- $6.75
- Rating
- 4.2/5
- Reviews
- 33,625
- Age
- 2y ago

Seed Needs Romaine Lettuce Seeds to Plant Heirloom & Non-GMO 1 Pack
- Price
- $4.03
- Rating
- 4.5/5
- Reviews
- 213
- Age
- 15y ago

Romaine Lettuce Seeds Parris Island Cos 8000+ Heirloom Non-GMO Seeds High Germination Bulk Pack Grown in USA Ideal for Indoor Hydroponic & Outdoor Vegetable Gardens
- Price
- $7.40
- Rating
- 4.7/5
- Reviews
- 84
- Age
- 1y ago

Parris Island Romaine Lettuce Seeds Crisp Upright Heads Heat-Tolerant Heirloom Variety for Home Gardens Raised Beds & Containers
- Price
- $4.93
- Rating
- 4.3/5
- Reviews
- 103
- Age
- 5y ago

Gardeners Basics Romaine Lettuce Seeds for Planting - Parris Island Cos Heirloom Non-GMO Vegetable Variety- 2 Grams Seeds Great for Spring Summer Fall Winter Garden and Hydroponics
- Price
- $4.82
- Rating
- 4.5/5
- Reviews
- 949
- Age
- 5y ago
Trending
estimated 90-day click momentum
SVI 3750 Parris Island Cos Romaine Lettuce Seeds (Lactuca Sativa) Green Leaf Lettuce Romaine Seed Packets Disease Resistant Heirloom Vegetable Seeds for Outdoor Vegetable Garden
- Price
- $6.22
- Rating
- 4.0/5
- Reviews
- 4,632
- Age
- 5mo ago

Parris Island Romaine Lettuce Seeds Crisp Upright Heads Heat-Tolerant Heirloom Variety for Home Gardens Raised Beds & Containers
- Price
- $4.93
- Rating
- 4.3/5
- Reviews
- 103
- Age
- 5y ago

HOME GROWN Parris Island Romaine Lettuce Seeds 3 500+ Heirloom Non GMO High Germination Crisp Heads Indoor Outdoor Hydroponic Garden Crunchy Cos Lettuce Slow to Bolt Vitamin Rich (Lactuca sativa)
- Price
- $6.75
- Rating
- 4.2/5
- Reviews
- 33,625
- Age
- 2y ago

HOME GROWN 11 500+ Heirloom Lettuce Seeds - 10 Varieties Including Romaine Buttercrunch Iceberg Kale & Spinach - Non-GMO USA Seeds for Planting Indoor Outdoor & Hydroponic Gardens
- Price
- $10.49
- Rating
- 4.6/5
- Reviews
- 1,191
- Age
- 7y ago

TKE Farms & Gardens - Parris Island Cos Romaine Lettuce Seeds 2000+ Non-GMO Heirloom Seeds Enjoy Garden-to-Table Salad Greens Includes Easy to Follow Instructions (1 Pack)
- Price
- $5.45
- Rating
- 4.3/5
- Reviews
- 80
- Age
- 2y ago
Newest
by launch date
SVI 3750 Parris Island Cos Romaine Lettuce Seeds (Lactuca Sativa) Green Leaf Lettuce Romaine Seed Packets Disease Resistant Heirloom Vegetable Seeds for Outdoor Vegetable Garden
- Price
- $6.22
- Rating
- 4.0/5
- Reviews
- 4,632
- Age
- 5mo ago

Seed Needs Romaine Lettuce Seeds Variety Pack of 2 Vegetables for Planting
- Price
- $4.07
- Rating
- 4.5/5
- Reviews
- 48
- Age
- 8mo ago

Romaine Lettuce Seeds Parris Island Cos 8000+ Heirloom Non-GMO Seeds High Germination Bulk Pack Grown in USA Ideal for Indoor Hydroponic & Outdoor Vegetable Gardens
- Price
- $7.40
- Rating
- 4.7/5
- Reviews
- 84
- Age
- 1y ago

HOME GROWN Lettuce Seeds 5 Variety Mix 3950+ Bulk Pack Heirloom Non-GMO High Germination Romaine Bibb Buttercrunch Iceberg Black Seeded Simpson Indoor Outdoor Hydroponic Garden (Lactuca sativa)
- Price
- $7.44
- Rating
- 4.3/5
- Reviews
- 249
- Age
- 1y ago

HOME GROWN Parris Island Romaine Lettuce Seeds 3 500+ Heirloom Non GMO High Germination Crisp Heads Indoor Outdoor Hydroponic Garden Crunchy Cos Lettuce Slow to Bolt Vitamin Rich (Lactuca sativa)
- Price
- $6.75
- Rating
- 4.2/5
- Reviews
- 33,625
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 67% of clicks. Leaders hold, but buyers still shop past them.
Brands
11 falling
Sellers
11
Est. top-5 brand share
83%
Top 20: 100%
Est. top-5 click share
67%
Top 20: 100%
Open market
12%
- HOME GROWN34%
- Seed Needs21%
- Bloomtiva11%
- Sunutri Seeds9%
- Gardeners Basics9%
- RDR Seeds5%
- Open — no brand owns it (5 brands, 12%)
Demand
Romaine Lettuce Seeds search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Mar, Apr, May · busiest ÷ quietest = 3.1×
Search terms
Top Romaine Lettuce Seeds search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- romaine lettuce seeds51K/yr
- romaine lettuce seeds for planting7K/yr
- romaine seeds3K/yr
- organic romaine lettuce seeds3K/yr
Reviews and returns
What reviews say buyers love and hate about Romaine Lettuce Seeds
We read the reviews and the return reasons for every product selling here.
“Seeds did not grow”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
14 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Romaine Lettuce Seeds questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









