Pogostemon helferi (쭈구리 헬페리, 포고스테몬 헬페리) Plant information.Type: StemOrigin: Asia(Country or continent where a plant is the most common. Cultivars arise or are bred in cultivation.)Growth rate: Medium(Growth rate of the plant compared to other aquatic plants.)Height: 3-10+(Average height (cm) of the plant after two months in the tank.)Light demand: Medium(The average or medium light demand of an ..