Banana Plant (Nymphoides aquatica) (Nymphoides aquatica) is a intermediate-level aquarium plant. A lily-like plant with small, banana-shaped roots at the base and heart-shaped leaves that float or grow below the surface. Plant the root cluster in the substrate and leave the tops free.

Care facts at a glance

Scientific nameNymphoides aquatica
FamilyMenyanthaceae
OriginSoutheastern United States
HeightLeaves 4-12 in, floating or submerged
LightMedium
CO2Not needed
PlacementForeground to midground
Growth rateModerate
Temperature68-82°F
pH6.0-7.5
DifficultyIntermediate
PropagationPlantlets and division

Quick tips

  • Do not bury the banana-shaped roots completely.
  • Trim floating leaves if they shade other plants.
  • Use root tabs for steady growth.

San Diego water

Captive-bred stock usually adapts to San Diego tap water with slow acclimation. For best color and health, many keepers blend tap with RO/DI water. Learn the numbers in our San Diego tap water guide.

New to planted tanks? Start with our beginner planted tank guide and the plant fertilizer guide.

Find it at Pet Zone

Pet Zone Tropical Fish is a San Diego aquarium store with two locations. Stock changes daily, so call ahead if you are after a specific species or plant. Shop online at petzonesd.com.

Pet Zone Convoy

4160 Convoy St, San Diego, CA 92111
(858) 987-0309
Open daily, 10am-6pm

Aquascaping, planted tanks

Pet Zone Mid-City

4266 University Ave, San Diego, CA 92105
(619) 283-1812
Closed Monday; Tue-Fri 10:30am-6pm, Sat 11am-6pm, Sun 11am-4pm

Monster fish, koi