Cryptocoryne Lutea (Cryptocoryne lutea) Care Guide

A compact Cryptocoryne with slightly wavy leaves that range from green to brownish depending on light levels.

Overview

Cryptocoryne lutea is an aquatic plant in the family Araceae. A compact Cryptocoryne with slightly wavy leaves that range from green to brownish depending on light levels. Exceptionally hardy and one of the most tolerant Cryptocoryne species, rarely experiencing crypt melt.

Taxonomy

Family: Araceae
Genus: Cryptocoryne
Scientific name: Cryptocoryne lutea
Other names: Yellow Cryptocoryne

Habitat

Endemic to Sri Lanka, where it grows along shaded streams in the south-western part of the island. One of the most tolerant Cryptocoryne species in cultivation, less prone to "crypt melt" than most relatives in the genus.

Growth requirements

Light: low (≈30-50 PAR at substrate)
CO2: optional (CO2 improves growth and coloration)
Temperature: 22-28 °C
pH: 6-8
GH: 2-15 °dGH
Substrate: nutrient-rich aquasoil or fertilised gravel
Nutrient demand: low
Growth rate: slow
Difficulty: beginner

Placement

Recommended placement: midground
Maximum height: 15 cm

Propagation

In cultivation the plant is propagated by runners (daughter plants on horizontal stolons).