Aquarium stem plants

Stem plants for the aquarium: plants that grow upward along a stem and are propagated by cutting the top and replanting it. Compare them on light, CO₂, growth rate and color.

Plants
39
Height
0–20 in (1–51 cm)
Water temperature
64–82 °F (18–28 °C)
Type

39 Stem plant

Compare all 39 side by side

All 39 aquarium stem plants

Alternanthera reineckii Rosanervig stems with pink-red leaves in a home aquarium Alternanthera reineckii 'Rosanervig' Medium stem plant for medium and high light. Medium–high lightMidground, Background
Alternanthera reineckii with deep red-purple leaves growing densely in a container Photo: V C balakrishnan, CC BY-SA 4.0 Alternanthera reineckii Medium stem plant for medium and high light. Medium–high lightMidground, Background
Alternanthera reineckii Mini, a low bushy group of small red leaves in an aquarium foreground Alternanthera reineckii 'Mini' Medium stem plant for medium and high light. Medium–high lightForeground, Midground, Carpet
Ammannia gracilis stem with narrow opposite leaves, green to orange, grown submerged Photo: Krzysztof Ziarnek, Kenraiz, CC BY-SA 4.0 Ammannia gracilis Difficult stem plant for high light. High light (estimated) Midground, Background
Azolla caroliniana small floating fronds covering a water surface Photo: David Perez, CC BY 3.0 Azolla Easy stem plant for medium and high light. Medium–high lightFloating
Bacopa caroliniana stems with opposite leaves and a blue flower growing emersed Photo: Krzystzof Ziarnek, Kenraiz, CC BY-SA 4.0 Bacopa caroliniana Easy stem plant for medium and high light. Medium–high light (estimated) Midground, Background
Bacopa monnieri emersed stems with small oval leaves and a pale lilac flower Photo: Alex Popovkin, Bahia, Brazil, CC BY 2.0 Bacopa monnieri Easy stem plant for medium and high light. Medium–high lightMidground, Background
Brazilian pennywort (Hydrocotyle leucocephala) round lobed leaves, close view Photo: Agnieszka Kwiecień, Nova, CC BY-SA 4.0 Brazilian pennywort Medium stem plant for medium light. Medium lightForeground, Midground, Floating
Dwarf baby tears (Hemianthus callitrichoides) forming a dense low carpet over the substrate Dwarf baby tears Difficult stem plant for high light. High lightForeground, Carpet
Egeria densa shoot with whorled leaves growing underwater in a pond Photo: Lamiot, CC BY-SA 4.0 Egeria densa Easy stem plant for low and medium light. Low–medium lightMidground, Background, Floating
Glossostigma elatinoides upright stems with small spoon-shaped leaves on aquarium substrate Photo: Miriam Serrano Álvarez, CC BY-SA 4.0 Glossostigma elatinoides Difficult stem plant for medium and high light. Medium–high lightForeground, Carpet
Ceratophyllum demersum stems with whorls of forked needle-like leaves on pale stone Photo: Víctor Dávalos, CC BY 4.0 Hornwort Easy stem plant for medium and high light. Medium–high light (estimated) Background, Floating
Hydrocotyle tripartita Japan, a low dense mat of small lobed leaves in a home aquarium Hydrocotyle tripartita 'Japan' Medium stem plant for medium light. Medium light (estimated) Foreground, Midground, Background, Carpet
Hydrocotyle verticillata round, scalloped leaves on upright stalks Photo: Ong Jyh Seng, CC BY-SA 4.0 Hydrocotyle verticillata Medium stem plant for medium and high light. Medium–high light (estimated) Foreground, Midground, Carpet
Hygrophila pinnatifida Medium stem plant for medium and high light. Medium–high lightMidground, Background
Hygrophila corymbosa Siamensis stems with lance-shaped green leaves in a home aquarium Hygrophila corymbosa 'Siamensis' Easy stem plant for medium and high light. Medium–high lightMidground, Background
Juncus repens in a botanical garden Photo: Yikrazuul (talk), CC BY-SA 3.0 Juncus repens Easy stem plant for low, medium, and high light. Low–high lightForeground, Midground
Limnophila aromatica shoot tip with whorled lance-shaped leaves, growing emersed Photo: Vinayaraj, CC BY-SA 3.0 Limnophila aromatica Medium stem plant for medium and high light. Medium–high light (estimated) Midground, Background
Lobelia cardinalis flower spike with red flowers Photo: sonnia hill, CC BY 2.0 Lobelia cardinalis Easy stem plant for medium and high light. Medium–high lightForeground, Midground
Ludwigia arcuata emersed stems with narrow leaves and a yellow four-petalled flower Photo: Krzysztof Ziarnek, Kenraiz, CC BY-SA 4.0 Ludwigia arcuata Easy stem plant for medium and high light. Medium–high lightMidground, Background
Ludwigia ovalis small oval green leaves growing densely Photo: 葉子, CC0 Ludwigia ovalis Medium stem plant for medium light. Medium light (estimated) Foreground, Midground
Ludwigia repens stem with reddish leaves and white water roots, under water Photo: Show ryu., CC BY-SA 3.0 Ludwigia repens Medium stem plant for medium light. Medium lightMidground, Background
Ludwigia palustris Super Red stems with deep red leaves in a home aquarium Ludwigia palustris 'Super Red' Easy stem plant for medium and high light. Medium–high lightMidground, Background
Myriophyllum mattogrossense stems with fine, feathery green leaves in a home aquarium Myriophyllum mattogrossense Medium stem plant for medium and high light. Medium–high lightMidground, Background
Monte Carlo (Micranthemum tweediei) forming a dense carpet of small round leaves in an aquarium Photo: Yercaud-elango, CC BY 4.0 Monte Carlo Medium stem plant for medium and high light. Medium–high lightForeground, Carpet
Pearl weed (Micranthemum micranthemoides) bushy stems with small narrow leaves Pearl weed Easy stem plant for medium and high light. Medium–high lightForeground, Midground, Background
Pogostemon erectus upright stems with fine needle-like leaves in a home aquarium Pogostemon erectus Medium stem plant for medium and high light. Medium–high lightMidground, Background
Pogostemon stellatus stems with whorls of narrow leaves growing submerged Photo: Krzysztof Ziarnek, Kenraiz, CC BY-SA 4.0 Pogostemon stellatus Medium stem plant for medium and high light. Medium–high lightMidground, Background
Cabomba furcata submerged stems with reddish whorls of finely divided leaves Photo: Diogo Luiz, CC BY-SA 4.0 Red cabomba Difficult stem plant for high light. High lightMidground, Background
Rotala rotundifolia Hra stems with orange-red leaves in a home aquarium Rotala rotundifolia 'H'ra' Medium stem plant for high light. High light (estimated) Midground, Background
Rotala rotundifolia Blood Red stems with small reddish leaves in a home aquarium Rotala rotundifolia 'Blood Red' Difficult stem plant for high light. High light (estimated) Midground, Background
Rotala indica stems showing emersed and submerged leaf forms side by side in an aquarium Photo: S.Tanaka, CC BY-SA 3.0 Rotala indica Medium stem plant for medium and high light. Medium–high lightMidground, Background
Rotala macrandra stems with small leaves and pink flower spikes growing emersed on soil Photo: Dinesh Valke from Thane, India, CC BY-SA 2.0 Rotala macrandra Difficult stem plant for high light. High lightMidground, Background
Rotala rotundifolia emersed stems with round opposite leaves Photo: Cyclopelta, CC BY-SA 4.0 Rotala rotundifolia Medium stem plant for medium and high light. Medium–high light (estimated) Midground, Background
Rotala wallichii stems with fine needle-like orange-red leaves in a home aquarium Rotala wallichii Difficult stem plant for high light. High lightMidground, Background
Samolus parviflorus Red rosettes with red leaves in a home aquarium Samolus parviflorus 'Red' Medium stem plant for medium and high light. Medium–high lightMidground
Staurogyne repens Medium stem plant for medium and high light. Medium–high light (estimated) Foreground, Midground
Tonina fluviatilis Difficult stem plant for high light. High lightMidground, Background
Hygrophila difformis submerged stems with finely divided pale green leaves Photo: Krzysztof Ziarnek, Kenraiz, CC BY-SA 4.0 Water wisteria Easy stem plant for low and medium light. Low–medium lightMidground, Background

How to choose

  1. Plant stems in groups of several cuttings; a single stem rarely looks full.

  2. Fast stems need regular trimming. Replant the trimmed tops to thicken the group.

  3. Most red stems in the catalog are rated for medium to high light; check each plant's light and CO₂ fields.

Compare side by side

Leaf color Placement
Alternanthera reineckii Stem plant 4–12 in (10–30 cm) Medium–high Medium Midground, Background
Alternanthera reineckii 'Mini' Stem plant 3–4 in (8–10 cm) Medium–high Medium Foreground, Midground, Carpet
Alternanthera reineckii 'Rosanervig' Stem plant 4–12 in (10–30 cm) Medium–high Medium Midground, Background
Ammannia gracilis Stem plant 5–8 in (13–20 cm) High Difficult Midground, Background
Azolla Stem plant 0–1 in (1–2 cm) Medium–high Easy Floating
Bacopa caroliniana Stem plant 4–12 in (10–30 cm) Medium–high Easy Midground, Background
Bacopa monnieri Stem plant 4–12 in (10–30 cm) Medium–high Easy Midground, Background
Brazilian pennywort Stem plant 5–10 in (13–25 cm) Medium Medium Foreground, Midground, Floating
Dwarf baby tears Stem plant 0–1 in (1–3 cm) High Difficult Foreground, Carpet
Egeria densa Stem plant 4–12 in (10–30 cm) Low–medium Easy Midground, Background, Floating
Glossostigma elatinoides Stem plant 1–2 in (3–5 cm) Medium–high Difficult Foreground, Carpet
Hornwort Stem plant 6–15 in (15–38 cm) Medium–high Easy Background, Floating
Hydrocotyle tripartita 'Japan' Stem plant 1–4 in (3–10 cm) Medium Medium Foreground, Midground, Background, Carpet
Hydrocotyle verticillata Stem plant 5–20 in (13–51 cm) Medium–high Medium Foreground, Midground, Carpet
Hygrophila corymbosa 'Siamensis' Stem plant 6–12 in (15–30 cm) Medium–high Easy Midground, Background
Hygrophila pinnatifida Stem plant – Medium–high Medium Midground, Background
Juncus repens Stem plant 4–12 in (10–30 cm) Low–high Easy Foreground, Midground
Limnophila aromatica Stem plant 8–20 in (20–51 cm) Medium–high Medium Midground, Background
Lobelia cardinalis Stem plant 4–12 in (10–30 cm) Medium–high Easy Foreground, Midground
Ludwigia arcuata Stem plant 10–20 in (25–51 cm) Medium–high Easy Midground, Background
Ludwigia ovalis Stem plant 4–8 in (10–20 cm) Medium Medium Foreground, Midground
Ludwigia palustris 'Super Red' Stem plant 7–19 in (18–48 cm) Medium–high Easy Midground, Background
Ludwigia repens Stem plant 4–8 in (10–20 cm) Medium Medium Midground, Background
Monte Carlo Stem plant 1–2 in (3–5 cm) Medium–high Medium Foreground, Carpet
Myriophyllum mattogrossense Stem plant 4–12 in (10–30 cm) Medium–high Medium Midground, Background
Pearl weed Stem plant 2–6 in (5–15 cm) Medium–high Easy Foreground, Midground, Background
Pogostemon erectus Stem plant 4–12 in (10–30 cm) Medium–high Medium Midground, Background
Pogostemon stellatus Stem plant 10–20 in (25–51 cm) Medium–high Medium Midground, Background
Red cabomba Stem plant – High Difficult Midground, Background
Rotala indica Stem plant 5–12 in (13–30 cm) Medium–high Medium Midground, Background
Rotala macrandra Stem plant 4–12 in (10–30 cm) High Difficult Midground, Background
Rotala rotundifolia Stem plant 4–12 in (10–30 cm) Medium–high Medium Midground, Background
Rotala rotundifolia 'Blood Red' Stem plant 4–8 in (10–20 cm) High Difficult Midground, Background
Rotala rotundifolia 'H'ra' Stem plant 4–8 in (10–20 cm) High Medium Midground, Background
Rotala wallichii Stem plant 6–12 in (15–30 cm) High Difficult Midground, Background
Samolus parviflorus 'Red' Stem plant 4–8 in (10–20 cm) Medium–high Medium Midground
Staurogyne repens Stem plant – Medium–high Medium Foreground, Midground
Tonina fluviatilis Stem plant 1–4 in (3–10 cm) High Difficult Midground, Background
Water wisteria Stem plant 8–20 in (20–51 cm) Low–medium Easy Midground, Background

Values marked like this (estimated) are estimates.

Frequently asked questions

How are stem plants propagated?

By cuttings: cut the top of a stem and plant it in the substrate. The propagation field on each plant page shows the methods its source gives.