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Where to see Japanese knotweed in CA

We found 4 places featuring Japanese knotweed in CA. Plan your next visit below.

Japanese knotweed
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Japanese knotweed

Common · Plants

Map of Japanese knotweed sightings in CA

Explore clustered snap locations for this species in CA.

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Parc linéaire de la rivière Saint-Charles place preview
🌿Park42 sightings12 species
🇨🇦

Québec, CA

Parc linéaire de la rivière Saint-Charles

Family Friendly and Hiking

You might spot Common Eastern Bumble Bee and Asian Lady Beetle.

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Cowichan River Provincial Park place preview
🌿Park17 sightings6 species
🇨🇦

British Columbia, CA

Cowichan River Provincial Park

Hiking and Wildlife

You might spot Pacific Trillium, Vanilla Leaf, and Japanese Knotweed.

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Bright Angel Park place preview
🌿Park6 sightings3 species
🇨🇦

British Columbia, CA

Bright Angel Park

Family Friendly and Hiking

You might spot Western Toad, Himalayan Balsam, and Western Sword Fern.

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Tom Davies Square place preview
🌿Park9 sightings3 species
🇨🇦

Ontario, CA

Tom Davies Square

Family Friendly and Photography

You might spot Common Eastern Bumble Bee and Two-Spotted Bumble Bee.

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Recent snaps of Japanese knotweed in CA

No recent snaps for Japanese knotweed in CA yet.

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