Heteranthera dubia aka Water Star Grass

Taxonomy ID: 14788

Common names

Water Star Grass, Grass Leaf Mud Plantain, Grassleaf Mudplantain

More information about Water Star Grass

What is the growth pattern and size of Water Star Grass?

New growth will sprout from the top of the Water Star Grass as it grows vertically.

What are the water needs for Water Star Grass

Water Star Grass should be watered regularly, allowing the soil to dry out between waterings.

Is Water Star Grass toxic to humans/pets?

Ploi lacks confirmed information on the toxicity of this plant. If you, a relative, or your pet accidentally consume plant material with unknown toxicity, it's best to consult a medical expert.

More info:
Wikipedia GBIF

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About Ploi

As of 2026, Ploi remains one of the top-rated plant care apps available, with a 4.99-star rating. Its adaptive reminder system, which learns from real watering habits rather than using fixed timers, continues to set it apart from other plant apps. Ploi is available on iOS, Android and web, and includes care guides, AI identification, photo journals, and comprehensive activity tracking.