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plants

Challenging aquarium plants (advanced)

Plants tagged as difficult or hard — often demanding light, CO₂, or stability; best once fundamentals are solid.

20 plants

  • Background
    Cabomba

    Cabomba

    Cabomba aquatica

    LightMedium
    CO₂Added CO₂ required
    GrowthMedium
    Height50 cm
    Temp23–27°C
    DifficultyHard

    Cabomba

    Cabomba aquatica

    pH range
    5–7
    Compare
  • Foreground
    Dwarf Hemianthus

    Dwarf Hemianthus

    Hemianthus callitrichoides

    LightHigh
    CO₂Added CO₂ required
    GrowthMedium
    Height3 cm
    Temp24–26°C
    DifficultyHard

    Dwarf Hemianthus

    Hemianthus callitrichoides

    pH range
    5–7
    Compare
  • Foreground
    eight-stamened waterwort

    eight-stamened waterwort

    Elatine hydropiper

    LightMedium
    CO₂Added CO₂ required
    GrowthMedium
    Height1 cm
    Temp16–26°C
    DifficultyHard

    eight-stamened waterwort

    Elatine hydropiper

    pH range
    6.4–7
    Compare
  • Background
    Giant Red Rotala

    Giant Red Rotala

    Rotala macrandra

    LightHigh
    CO₂Added CO₂ required
    GrowthFast
    Height40 cm
    Temp24–28°C
    DifficultyHard

    Giant Red Rotala

    Rotala macrandra

    pH range
    4.5–7
    Compare
  • Foreground
    Glossostigma

    Glossostigma

    Glossostigma elatinoides

    LightHigh
    CO₂Added CO₂ required
    GrowthFast
    Height3 cm
    Temp22–26°C
    DifficultyHard

    Glossostigma

    Glossostigma elatinoides

    pH range
    4.5–7.5
    Compare
  • Foreground
    Graminifolia Bladderwort

    Graminifolia Bladderwort

    Utricularia graminifolia

    LightMedium
    CO₂Added CO₂ required
    GrowthMedium
    Height5 cm
    Temp22–26°C
    DifficultyHard

    Graminifolia Bladderwort

    Utricularia graminifolia

    pH range
    4.5–7.5
    Compare
  • Background
    Green Macrandra

    Green Macrandra

    Rotala macrandra 'Green'

    LightHigh
    CO₂Added CO₂ required
    GrowthFast
    Height30 cm
    Temp24–28°C
    DifficultyHard

    Green Macrandra

    Rotala macrandra 'Green'

    pH range
    4.5–7
    Compare
  • Midground
    Ludwigia Senegalensis

    Ludwigia Senegalensis

    Ludwigia senegalensis

    LightHigh
    CO₂CO₂ requirement unconfirmed
    GrowthMedium
    Height—
    Temp20–25°C
    DifficultyHard

    Ludwigia Senegalensis

    Ludwigia senegalensis

    pH range
    4.5–7
    Compare
  • Plant
    Mosaic Plant

    Mosaic Plant

    Ludwigia sedoides

    LightHigh
    CO₂Added CO₂ beneficial
    GrowthFast
    Height5 cm
    Temp20–30°C
    DifficultyHard

    Mosaic Plant

    Ludwigia sedoides

    pH range
    5–8
    Compare
  • Background
    Myriophyllum Tuberculatum

    Myriophyllum Tuberculatum

    Myriophyllum tuberculatum

    LightHigh
    CO₂Added CO₂ required
    GrowthFast
    Height—
    Temp18–24°C
    DifficultyHard

    Myriophyllum Tuberculatum

    Myriophyllum tuberculatum

    pH range
    5–7
    Compare
  • Background
    Nesaea Crassicaulis

    Nesaea Crassicaulis

    Ammannia crassicaulis

    LightHigh
    CO₂Added CO₂ required
    GrowthFast
    Height50 cm
    Temp22–28°C
    DifficultyHard

    Nesaea Crassicaulis

    Ammannia crassicaulis

    pH range
    5–7
    Compare
  • Attached
    Phoenix moss

    Phoenix moss

    Fissidens fontanus

    LightMedium
    CO₂Added CO₂ beneficial
    GrowthMedium
    Height5 cm
    Temp18–25°C
    DifficultyHard

    Phoenix moss

    Fissidens fontanus

    pH range
    5–7.5
    Compare
  • Background
    Red Cabomba

    Red Cabomba

    Cabomba furcata

    LightHigh
    CO₂Added CO₂ required
    GrowthFast
    Height60 cm
    Temp24–30°C
    DifficultyHard

    Red Cabomba

    Cabomba furcata

    pH range
    5–6.8
    Compare
  • Background
    Stellatus Pogostemon

    Stellatus Pogostemon

    Pogostemon stellatus

    LightHigh
    CO₂Added CO₂ required
    GrowthFast
    Height40 cm
    Temp24–28°C
    DifficultyHard

    Stellatus Pogostemon

    Pogostemon stellatus

    pH range
    5–7
    Compare
  • Midground
    Sunset Rotala

    Sunset Rotala

    Rotala ramosior 'Sunset'

    LightHigh
    CO₂Added CO₂ beneficial
    GrowthSlow
    Height15 cm
    Temp22–28°C
    DifficultyHard

    Sunset Rotala

    Rotala ramosior 'Sunset'

    pH range
    4.5–7
    Compare
  • Background
    Variegated Macrandra

    Variegated Macrandra

    Rotala macrandra 'Variegated'

    LightHigh
    CO₂Added CO₂ required
    GrowthFast
    Height30 cm
    Temp24–28°C
    DifficultyHard

    Variegated Macrandra

    Rotala macrandra 'Variegated'

    pH range
    4.5–7
    Compare
  • Midground
    Water Hedge

    Water Hedge

    Didiplis diandra

    LightHigh
    CO₂Added CO₂ beneficial
    GrowthFast
    Height30 cm
    Temp22–26°C
    DifficultyHard

    Water Hedge

    Didiplis diandra

    pH range
    5–7
    Compare
  • Plant
    Water Hyacinth

    Water Hyacinth

    Eichhornia crassipes

    LightHigh
    CO₂No added CO₂ needed
    GrowthFast
    Height30 cm
    Temp25–30°C
    DifficultyHard

    Water Hyacinth

    Eichhornia crassipes

    pH range
    5–8
    Compare
  • Background
    Whip Rotala

    Whip Rotala

    Rotala wallichii

    LightMedium
    CO₂Added CO₂ required
    GrowthFast
    Height20 cm
    Temp24–28°C
    DifficultyHard

    Whip Rotala

    Rotala wallichii

    pH range
    5–7
    Compare
  • Foreground
    Whorled Pennywort

    Whorled Pennywort

    Hydrocotyle verticillata

    LightMedium
    CO₂Added CO₂ beneficial
    GrowthFast
    Height—
    Temp18–25°C
    DifficultyHard

    Whorled Pennywort

    Hydrocotyle verticillata

    pH range
    5–7.5
    Compare