Bacopa caroliniana

Lemon Bacopa

Bacopa caroliniana

Lemon Bacopa

  • Strictly upright growth habit
  • Relatively slow growth rate
  • Undemanding
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Middle ground plant for aquariums

Middle ground

Background plant for aquariums

Background

Aquarium plant for nano aquariums

Nano aquarium

Street (Dutch style aquarium)

Street (Dutch style)

Difficulty of the aquarium plant
Difficulty Easy
Growth of the aquarium plant
Growth Medium
Light above the aquarium
Light Medium
Maximum water hardness for this aquarium plant in the aquarium
Water hardness max. Hard
Care height of aquarium plants
Recommended care height 15-30 cm
CO2 in the planted aquarium
CO2 No
Discus in the planted aquarium
Discus suitable Yes

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Description

Long known in the aquarium hobby, this stem plant from the southeastern U.S. is quite undemanding and has a rather slow growth rate.

Bacopa caroliniana has been around in the hobby for many years. Its origins lie in the southeast of the USA, where it is found in marshes, submersed as well as emersed. Several forms of this species are in cultivation, among others a smaller-leaved form and a variegated form. The latter is not too different from the standard form, though. One of the most striking characteristics of this plant is the lemon scent the leaves emit when crushed. The basis of the ovate leaves encloses the stem entirely.

This stem plant doesn't grow very fast, but needs lots and lots of light, at least 0.5 watts per litre. It grows slightly better when fertilised with micro and macronutrients, this is relatively unimportant, though, as well as a fertilisation with CO2. (read more)

Common names Giant bacopa, Lemon bacopa
Synonyms Bacopa amplexicaulis (Pursh) Wettst., Herpestis amplexicaulis (Michx.) Pursh, Hydrotrida caroliniana (Walter) Small, Obolaria caroliniana Walter
Complete botanical name Bacópa caroliniána (Walter) B.L.Rob.
Family Plantaginaceae
Genus Bacopa
Difficulty easy
Usage Background, Midground, Street (Dutch style)
Height 20 - 60cm
Width 3 - 6cm
Growth medium
pH value 5 - 7
Temperature tolerance 4 - 29°C
Carbonate hardness 2 - 18°dKH
General hardness 0 - 30°dGH
Propagation Cuttings
Can grow emersed? yes
Source Flowgrow
Common names
Giant bacopa, Lemon bacopa
Synonyms
Bacopa amplexicaulis (Pursh) Wettst., Herpestis amplexicaulis (Michx.) Pursh, Hydrotrida caroliniana (Walter) Small, Obolaria caroliniana Walter
Complete botanical name
Bacópa caroliniána (Walter) B.L.Rob.
Family
Plantaginaceae
Genus
Bacopa
Difficulty
easy
Usage
Background, Midground, Street (Dutch style)
Height
20 - 60cm
Width
3 - 6cm
Growth
medium
pH value
5 - 7
Temperature tolerance
4 - 29°C
Carbonate hardness
2 - 18°dKH
General hardness
0 - 30°dGH
Propagation
Cuttings
Can grow emersed?
yes
Source
Flowgrow

How many plants do I need?

How big is the area to be planted? (cm)

General information

Item no.
EAN
Weight
Shipping weight

Questions and answers about Bacopa caroliniana

You have questions about this product? Ask other customer or our support team about this product!

Hello, beautiful plant! How do I fertilize this Bacopa caroliniana? Thanks
Translated from German
Franz-Hubert M.
Mar. 2026
Lisa Pogodda
Apr. 2026
Support
Bacopa caroliniana is quite undemanding, but it generally grows better with a good supply of macro- and micronutrients. Fertilizing the plant also depends, for example, on the aquarium itself, the equipment installed and the layout. In general, a complete iron fertilizer is recommended for the micronutrients and an NPK fertilizer for the macronutrients: https://www.aquasabi.business/Aqua-Rebell-Mikro-Basic-Eisen https://www.aquasabi.business/Aqua-Rebell-Makro-Basic-NPK We are also linking the worthwhile article Fertilizing a Planted Aquarium, Part 1 https://www.aquasabi.business/aquascaping-wiki_naehrstoffe_duengung-eines-pflanzenaquariums
Translated from German
Helpful!

Customer reviews

This item has been rated 4.8 out of 5 stars
22 Reviews
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5 Stars(21)
4 Stars(0)
3 Stars(0)
2 Stars(0)
1 Star(1)
Jürgen d.
Very good recommendation
28th July
Bacopa caroliniana - Pot
Bacopa caroliniana - Pot

I really like the Bacopa caroliniana pot

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Sehr gute Empfehlung

Bacopa caroliniana Topf gefällt mir sehr gut

Tanja B.
Recommended
12th March
Bacopa caroliniana - Pot
Bacopa caroliniana - Pot

Strong plant with lots of stems in the pot.

Thanks, Aquasabi! Received a beautiful plant as usual.

Translated from German
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Empfehlenswert

Kräftige Pflanze mit vielen Stängeln im Topf.

Danke Aquasabi! Wie gewohnt eine schöne Pflanze erhalten.

Dirk E.
Great shop, great plant
21st February 2025
Bacopa caroliniana - Pot
Bacopa caroliniana - Pot

I'm thrilled. Super fast delivery, excellent packaging, so nothing could happen to the plant even at low temperatures. The plant itself is strong and beautiful. (read more)

Translated from German
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Top Shop Top Pflanze

Ich bin begeistert. Super schnelle Lieferung, Top Verpackung, so dass der Pflanze auch bei geringen Temperaturen nichts passieren konnte. Die Pflanze selber ist kräftig und schön. Nach den Vorgaben aus der mit gesendeten Anleitung, ist sie nun ohne Probleme im Aquarium gesetzt worden. Hier werde ich bestimmt wieder bestellen. Sehr zu empfehlen!

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