Water Smartweed
The Amphibian of the Plant World
What is it?
Water Smartweed
The Amphibian of the Plant World
What is it?

What Is It?

A plant that can’t decide between land and water—so it chooses both. It’s the amphibian of the flora world.

Where is it found?

In Sierra Nevada’s marshes, ponds, and slow-moving streams—anywhere it can keep its feet wet.

What does it do?

Spreads across wetlands with pink flower spikes, providing shelter and snacks for aquatic critters.

How Does It Reproduce?

Through seeds and rhizomes, ensuring it pops up wherever there’s moisture.

Climate it thrives in:

Prefers soggy conditions; droughts are its kryptonite.

Vegetation characteristics:

● Leaves: Shiny and peach-like
● Flowers: Pink spikes that stand tall above the water

Ecology and wildlife support:

Offers habitat for fish and insects; ducks might snack on its seeds.

Fun facts:

  • Its leaves resemble peach leaves—hence the name Persicaria

  • Can switch between aquatic and terrestrial forms

Why conserve it?

Maintaining water smartweed helps preserve wetland ecosystems and the species that rely on them.

Meet Other SPECIES

A scrappy, skinny pine that grows where others give up—like the ultimate underdog....
This weedy wonder is like that friend who crashes the party and sticks around—literally. Its seeds cling to your socks,...
Not a true fir, but don’t tell it that—Douglas fir is tall, proud, and full of quirky cones....
The European paper wasp (Polistes dominula) is one of the most common and well-known species of social wasps in the...

help protect gateway park species