Illinois Pondweed (Potamogeton Illinoensis) is a perennial aquatic in the Potamogetonaceae family with moderate care difficulty. It requires aquatic watering and full sun or partial shade light in USDA hardiness zones 3-9. This plant is safe for cats and dogs.

An aquatic plant native to North America, known for its submerged and floating leaves, providing habitat and food for aquatic wildlife.

Illinois Pondweed

Illinois Pondweed

Potamogeton Illinoensis

An aquatic plant native to North America, known for its submerged and floating leaves, providing habitat and food for aquatic wildlife.

Quick Facts

Type
aquatic
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
aquatic
Light
Full Sun, Partial Shade
Hardiness Zones
3-9

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:loamy, silty, clay
Indoor:No
Outdoor:Yes
Garden Use:habitat, erosion control, water oxygenation

Care Calendar

Monthly care tasks for Illinois Pondweed

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Illinois Pondweed
Illinois Pondweed detail

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Taxonomy

Family:Potamogetonaceae
Genus:Potamogeton