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Plant profile · Austin & Hill Country

Longleaf Pondweed

Potamogeton nodosus
native · Central Texas

Longleaf Pondweed is a wildflower native to Central Texas. It wants full sun or part shade and high water. Blooms green in mid summer. Deer rarely browse it.

Wet ground only. A wetland plant: it needs standing water or saturated soil — a pond edge, creek bank or rain garden, not a dry upland bed.

Will it grow in your yard?

Enter your ZIP. The finder checks Longleaf Pondweed against your microclimate, then ranks it against your sun, your watering and deer pressure.

The facts

4 sources
Type
Wildflower
Sun
Full sun to part shade (4–8 hrs of direct sun)
Water
High
Bloom
Mid Summer · green
Foliage
Deciduous or dies back in winter
Deer
High — deer rarely browse it

Where it grows

78 occurrence records in Central Texas (GBIF).

Can you buy it?

Also grows here — hard to find. Native and recorded growing in Central Texas, but not on the grower stock lists we read. Sourcing varies: some are stocked widely, others you will have to hunt for.

also grows from seed It starts readily from seed, so a packet from a native-seed supplier, or seed collected with permission, is often the easiest way to get a plant no nursery pots.