AquaticPlantPriceIndex

Swords

Marble Queen Sword: What's a Fair Price?

Marble Queen Sword is sold in 4 different forms (potted, bare root / rhizome, stem bundle, form not stated) across 4 US vendors — 10 listings tracked, 7 in stock, updated October 19, 2026. Prices below are grouped by form because a tissue-culture cup, a mature pot and a bundle are different products; comparing them against each other would be misleading.

Potted

Cheapest today
$9.99/pot
Median
$12.16/pot
Highest today
$15.99/pot
In stock now
3
VendorListing Per potListing price Stock
Aquatic Motiv Marble Queen Radican Sword Pot $9.99 $9.99 in stock view →
Canton Aquatics Marble Queen Sword (Echinodorus cordifolius) – Live Aquarium Plant — Rooted In 2" Pot $12.16 $12.16 in stock view →
Aquarium Plants Factory Echinodorus Marble Queen — Rooted Potted $15.99 $15.99 in stock view →

Price history — potted (daily median)

$10.18$12.44$14.70Jul 19: $14.39Jul 20: $14.39Jul 21: $12.14Jul 22: $12.14Jul 23: $12.14Jul 24: $12.14Jul 25: $12.14Jul 26: $12.14Jul 27: $12.14Jul 28: $11.42Jul 29: $11.42Jul 30: $11.42Jul 31: $11.42Aug 1: $11.42Aug 2: $11.42Aug 3: $11.42Aug 4: $11.42Aug 5: $11.42Aug 7: $11.42Aug 8: $11.42Aug 9: $11.42Aug 10: $11.42Aug 11: $11.47Aug 12: $11.47Aug 13: $11.47Aug 14: $11.47Aug 15: $11.47Aug 16: $11.47Aug 17: $11.47Aug 18: $11.47Aug 19: $11.47Aug 20: $11.47Aug 21: $12.95Aug 22: $12.95Aug 23: $12.95Aug 24: $12.95Aug 25: $12.95Aug 26: $12.95Aug 27: $12.95Aug 28: $12.95Aug 29: $12.95Aug 30: $12.95Aug 31: $12.95Sep 1: $12.95Sep 2: $12.95Sep 3: $12.95Sep 4: $12.95Sep 5: $12.95Sep 6: $12.95Sep 7: $11.66Sep 8: $11.66Sep 9: $11.66Sep 10: $11.66Sep 11: $11.66Sep 12: $11.66Sep 13: $11.66Sep 14: $10.49Sep 15: $12.16Sep 16: $12.16Sep 17: $12.16Sep 18: $12.16Sep 19: $12.16Sep 20: $12.16Sep 21: $12.16Sep 22: $12.16Sep 23: $12.16Sep 24: $12.16Sep 25: $12.16Sep 26: $12.16Sep 27: $12.16Sep 28: $12.16Sep 29: $12.16Sep 30: $12.16Oct 1: $12.16Oct 2: $12.16Oct 3: $12.16Oct 4: $12.16Oct 5: $12.16Oct 6: $12.16Oct 7: $12.16Oct 8: $12.16Oct 9: $12.16Oct 10: $12.16Oct 11: $12.16Oct 12: $12.16Oct 13: $12.16Oct 14: $12.16Oct 15: $12.16Oct 16: $12.16Oct 17: $12.16Oct 18: $12.16Oct 19: $12.16Jul 19Oct 19

Bare root / rhizome

Cheapest today
$8.99/plant
Median
$8.99/plant
Highest today
$8.99/plant
In stock now
1
VendorListing Per plantListing price Stock
Aquarium Plants Factory Echinodorus Marble Queen — Bare-root Plants $8.99 $8.99 in stock view →

Price history — bare root / rhizome (daily median)

$8.91$9.49$10.07Jul 19: $9.99Jul 20: $9.99Jul 21: $9.99Jul 22: $9.99Jul 23: $9.99Jul 24: $9.99Jul 25: $9.99Jul 26: $9.99Jul 27: $9.99Jul 28: $9.99Jul 29: $9.99Jul 30: $9.99Jul 31: $9.99Aug 1: $9.99Aug 2: $9.99Aug 3: $9.99Aug 4: $9.99Aug 5: $9.99Aug 7: $9.99Aug 8: $9.99Aug 9: $9.99Aug 10: $9.99Aug 21: $9.99Aug 22: $9.99Aug 23: $9.99Aug 24: $9.99Aug 25: $9.99Aug 26: $9.99Aug 27: $9.99Aug 28: $9.99Aug 29: $9.99Aug 30: $9.99Aug 31: $9.99Sep 1: $9.99Sep 2: $9.99Sep 3: $9.99Sep 4: $9.99Sep 5: $9.99Sep 6: $9.99Sep 7: $9.99Sep 8: $9.99Sep 9: $9.99Sep 10: $9.99Sep 11: $9.99Sep 12: $9.99Sep 13: $9.99Sep 14: $9.99Sep 15: $9.99Sep 16: $9.99Sep 17: $9.99Sep 18: $9.99Sep 19: $9.99Sep 20: $9.99Sep 21: $9.99Sep 22: $9.99Sep 23: $9.99Sep 24: $9.99Sep 25: $9.99Sep 26: $9.99Sep 27: $9.99Sep 28: $9.99Sep 29: $9.99Sep 30: $9.99Oct 1: $9.99Oct 2: $9.99Oct 3: $9.99Oct 4: $9.99Oct 5: $9.99Oct 6: $9.99Oct 7: $9.99Oct 8: $9.99Oct 9: $9.99Oct 10: $9.99Oct 11: $9.99Oct 12: $8.99Oct 13: $8.99Oct 14: $8.99Oct 15: $8.99Oct 16: $8.99Oct 17: $8.99Oct 18: $8.99Oct 19: $8.99Jul 19Oct 19

Stem bundle

Cheapest today
$7.99/bundle
Median
$10.49/bundle
Highest today
$12.99/bundle
In stock now
2
VendorListing Per bundleListing price Stock
Aquatic Motiv Marble Queen Radican Sword Bunch $7.99 $7.99 in stock view →
Aquarium Plants Factory Echinodorus Marble Queen — Rooted Bunched $12.99 $12.99 in stock view →

Price history — stem bundle (daily median)

$7.59$10.49$13.39Jul 19: $10.49Jul 20: $10.49Jul 21: $10.49Jul 22: $10.49Jul 23: $10.49Jul 24: $10.49Jul 25: $10.49Jul 26: $10.49Jul 27: $10.49Jul 28: $10.49Jul 29: $10.49Jul 30: $10.49Jul 31: $10.49Aug 1: $10.49Aug 2: $10.49Aug 3: $10.49Aug 4: $10.49Aug 5: $10.49Aug 7: $10.49Aug 8: $10.49Aug 9: $10.49Aug 10: $7.99Aug 11: $7.99Aug 12: $7.99Aug 13: $7.99Aug 14: $7.99Aug 15: $7.99Aug 16: $7.99Aug 17: $7.99Aug 18: $7.99Aug 19: $7.99Aug 20: $7.99Aug 21: $12.99Aug 22: $10.49Aug 23: $10.49Aug 24: $10.49Aug 25: $10.49Aug 26: $10.49Aug 27: $10.49Aug 28: $10.49Aug 29: $10.49Aug 30: $10.49Aug 31: $10.49Sep 1: $10.49Sep 2: $10.49Sep 3: $10.49Sep 4: $10.49Sep 5: $10.49Sep 6: $10.49Sep 7: $10.49Sep 8: $10.49Sep 9: $10.49Sep 10: $10.49Sep 11: $10.49Sep 12: $10.49Sep 13: $10.49Sep 14: $10.49Sep 15: $10.49Sep 16: $10.49Sep 17: $10.49Sep 18: $10.49Sep 19: $10.49Sep 20: $10.49Sep 21: $10.49Sep 22: $10.49Sep 23: $10.49Sep 24: $10.49Sep 25: $10.49Sep 26: $10.49Sep 27: $10.49Sep 28: $12.99Sep 29: $12.99Sep 30: $12.99Oct 1: $12.99Oct 2: $12.99Oct 3: $12.99Oct 4: $12.99Oct 5: $12.99Oct 6: $12.99Oct 7: $12.99Oct 8: $12.99Oct 9: $12.99Oct 10: $12.99Oct 11: $12.99Oct 12: $12.99Oct 13: $12.99Oct 14: $10.49Oct 15: $10.49Oct 16: $10.49Oct 17: $10.49Oct 18: $10.49Oct 19: $10.49Jul 19Oct 19

Form not stated

Cheapest today
$9.89/listing
Median
$9.89/listing
Highest today
$9.89/listing
In stock now
1

These listings don't state a form factor, so they are grouped separately and never mixed into the per-form stats above.

VendorListing Per listingListing price Stock
Canton Aquatics Marble Queen Sword (Echinodorus cordifolius) – Live Aquarium Plant — Small 3-5 Inches $9.89 $9.89 in stock view →

Price history — form not stated (daily median)

$7.28$9.41$11.53Jul 19: $11.24Jul 20: $11.24Jul 21: $11.24Jul 22: $11.24Jul 23: $9.10Jul 24: $9.10Jul 25: $9.10Jul 26: $11.24Jul 27: $11.24Jul 28: $10.12Jul 29: $10.12Jul 30: $8.54Jul 31: $8.54Aug 1: $10.12Aug 2: $10.12Aug 3: $10.12Aug 4: $10.12Aug 5: $10.12Aug 7: $10.12Aug 8: $8.54Aug 9: $8.54Aug 10: $8.54Aug 11: $8.54Aug 12: $8.54Aug 13: $8.54Aug 14: $8.54Aug 15: $8.54Aug 16: $8.54Aug 17: $8.54Aug 18: $8.54Aug 19: $8.54Aug 20: $10.12Aug 21: $10.12Aug 22: $10.12Aug 23: $10.12Aug 24: $10.12Aug 25: $10.12Aug 26: $10.12Aug 27: $8.54Aug 28: $8.54Aug 29: $8.54Aug 30: $8.54Aug 31: $8.54Sep 1: $8.54Sep 2: $8.54Sep 3: $8.54Sep 4: $8.54Sep 5: $8.54Sep 6: $8.54Sep 7: $8.03Sep 8: $8.03Sep 9: $9.11Sep 10: $8.03Sep 11: $8.03Sep 12: $8.03Sep 13: $8.03Sep 14: $7.57Sep 15: $8.42Sep 16: $8.42Sep 17: $8.42Sep 18: $8.42Sep 19: $9.89Sep 20: $9.89Sep 21: $9.89Sep 22: $9.89Sep 23: $9.89Sep 24: $8.42Sep 25: $8.42Sep 26: $8.42Sep 27: $9.89Sep 28: $9.89Sep 29: $9.89Sep 30: $9.89Oct 1: $9.89Oct 2: $9.89Oct 3: $9.89Oct 4: $9.89Oct 5: $9.89Oct 6: $9.89Oct 7: $9.89Oct 8: $9.89Oct 9: $9.89Oct 10: $9.89Oct 11: $9.89Oct 12: $9.89Oct 13: $9.89Oct 14: $9.89Oct 15: $9.89Oct 16: $9.89Oct 17: $9.89Oct 18: $9.89Oct 19: $9.89Jul 19Oct 19

We check Marble Queen Sword prices at every vendor we track, every day. How the index works · All swords · All tracked plants