Cosmos prices

Cosmos bipinnatus

6 nurseries · rechecked every morning

How to grow cosmos →

Before you compare prices

A cheaper listing is only a better deal if it is the plant you want. Check these three things.

The right plant
Match the botanical name and variety. Similar common names can mean different plants.
Size & form
Seeds, cuttings, bare-root or potted? Check the size and quantity too.
The total cost
Add shipping and tax. Check whether it’s in stock or a preorder.
Plant terms, in plain English

Bare-root: a plant sent without a pot or soil around its roots.

Potted: a plant growing in a container. Check its height as well as pot size.

Cutting: a piece of a plant. Check whether it already has roots or needs rooting.

Preorder: order now for a later delivery window. Check the nursery’s timing.

TodayOct 7, 2026
  • Botanical Interestsfrom $2.69In stock
  • Peaceful Valley$2.99In stock
  • Territorial Seedfrom $3.35In stock
  • Sow True Seed$3.95In stock
  • Hudson Valley Seedfrom $4.39In stock
  • Gurney's$4.99In stock
In stockPreorderSold out

Use left and right arrows to read one day at a time, Home for the first day, End for the latest, and Escape to finish.

$2.37$3.10$3.84$4.58$5.31Oct

Tracking began Aug 18, 2026

Tracked listings22 at 6 nurseries, all checked Oct 7, 2026

Tracked nursery listings for cosmos, with price, stock and a link to buy.
NurseryListingPriceStockBuy
Botanical InterestsSea Shells Blend Cosmos Seeds
  • Organic Heirloom$3.49
  • Conventional Heirloom$2.69
from $2.69In stockBuy
Botanical InterestsRubenza Cosmos Seeds$2.69In stockBuy
Botanical InterestsCandystripe Cosmos Seeds$2.69In stockBuy
Botanical InterestsBright Lights Blend Cosmos Seeds$2.69In stockBuy
Peaceful Valley‘Little Ladybirds’ Butterfly Cosmos Seeds$2.99In stockBuy
Territorial SeedSensation Mix Cosmos
  • SEED / 1/2 ounce$7.85
  • SEED / 4 grams$4.45
  • SEED / 1 gram$3.35
from $3.35In stockBuy
Peaceful Valley‘Rose Bon Bon’ Double Butterfly Cosmos Seeds$3.39In stockBuy
Peaceful Valley‘Sonata Mix’ Kneehigh Cosmos Seeds$3.39In stockBuy
Sow True SeedCosmos Seeds - Seashell Mix$3.95In stockBuy
Sow True SeedCosmos Seeds - Sensation Mix$3.95In stockBuy
Sow True SeedCosmos Seeds - Bright Lights$3.95In stockBuy
Hudson Valley SeedSulphur Cosmos
  • 2,250 Seeds$13.79
  • 250 Seeds$4.39
  • 750 Seeds$7.79
from $4.39In stockBuy
Territorial SeedApricotta Cosmos
  • SEED / 1/4 ounce$19.95
  • SEED / 2 grams$8.15
  • SEED / 1 ounce$63.75 — sold out
  • SEED / 1/2 gram$4.55
from $4.55In stockBuy
Territorial SeedXanthos Cosmos
  • SEED / 1/8 ounce$29.95
  • SEED / 1 gram$10.85
  • SEED / 1/4 gram$4.95
from $4.95In stockBuy
Gurney'sDouble Click Cosmos Seed$4.99In stockBuy
Gurney'sDwarf Sulphur Cosmos
  • Lemon Pkt of Approx. 30 Seeds | Year-Round$4.99
  • Orange Pkt of Approx. 30 Seeds | Year-Round$4.99
  • Red Pkt of Approx. 30 Seeds | Year-Round$4.99
$4.99In stockBuy
Hudson Valley SeedApricot Lemonade Cosmos$5.39In stockBuy
Hudson Valley SeedDouble Click Cosmos
  • 75 Seeds / Conventional$4.99 — sold out
  • Art Pack / Organic$5.79
  • 225 Seeds / Organic$8.39 — sold out
  • 675 Seeds / Organic$15.79 — sold out
$5.79In stockBuy
Hudson Valley SeedSea Shells Cosmos$5.79In stockBuy
Gurney'sRubenza Cosmos$5.99In stockBuy
Gurney'sFandango Cosmos$7.99In stockBuy
Territorial SeedCupcakes Mix Cosmos
  • ORGANIC SEED / 50 seeds$5.85 — sold out
  • ORGANIC SEED / 250 seeds$13.85
  • ORGANIC SEED / 500 seeds$23.95
  • ORGANIC SEED / 1,000 seeds$42.95 — sold out
from $13.85In stockBuy

Item prices before shipping and tax. These are the listings we track, not every product a nursery sells. Check the nursery for delivery timing.

Story Thyme Farms may earn a small commission from these links, at no cost to you — it never changes what we recommend.

Buying cosmos

Where is the cheapest place to buy cosmos?

The lowest tracked in-stock price is $2.69 at Botanical Interests. Sold-out sizes are excluded from these orderable prices. Shipping and tax are extra.

How much does cosmos cost?

Tracked listing prices range from $2.69 to $13.85 across 22 priced listings, including sold-out listings. Compare the variety, plant size and product form shown in each listing. A lower item price does not necessarily mean a lower delivered cost.

When is the best time to buy cosmos?

Compare current stock with your local planting or sowing season. Check the product form, delivery window and growing requirements before ordering.

Has the price of cosmos changed?

The line chart shows the lowest tracked orderable price at each nursery on recorded days, or its lowest sold-out price when none was orderable. Line styling distinguishes in-stock, preorder and sold-out readings. Older aggregate-only readings are labeled when availability was not recorded; gaps mean no reading. A line can change when the available size or variety changes.

Do you sell cosmos?

No. Story Thyme Farms sells botanical prints, not plants. Prices belong to third-party nurseries. We may earn a commission through a link; that does not change which listings appear or how they are ranked.

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