tansy ragwort flowers

July’s Weed of the Month: Tansy Ragwort

Tansy ragwort (Senecio jacobaea) is an invasive weed with a long and deadly history in the Pacific Northwest. In Oregon, it is designated as a Class B invasive...

Read More July’s Weed of the Month: Tansy Ragwort

tansy ragwort flowers

July’s Weed of the Month: Tansy Ragwort

Tansy ragwort (Senecio jacobaea) is an invasive weed with a long and deadly history in the Pacific Northwest. In Oregon, it is designated as a Class B invasive...

Read More July’s Weed of the Month: Tansy Ragwort

tansy ragwort flowers

July’s Weed of the Month: Tansy Ragwort

Tansy ragwort (Senecio jacobaea) is an invasive weed with a long and deadly history in the Pacific Northwest. In Oregon, it is designated as a Class B invasive...

Read More July’s Weed of the Month: Tansy Ragwort

tansy ragwort flowers

July’s Weed of the Month: Tansy Ragwort

Tansy ragwort (Senecio jacobaea) is an invasive weed with a long and deadly history in the Pacific Northwest. In Oregon, it is designated as a Class B invasive...

Read More July’s Weed of the Month: Tansy Ragwort

tansy ragwort flowers

July’s Weed of the Month: Tansy Ragwort

Tansy ragwort (Senecio jacobaea) is an invasive weed with a long and deadly history in the Pacific Northwest. In Oregon, it is designated as a Class B invasive...

Read More July’s Weed of the Month: Tansy Ragwort

tansy ragwort flowers

July’s Weed of the Month: Tansy Ragwort

Tansy ragwort (Senecio jacobaea) is an invasive weed with a long and deadly history in the Pacific Northwest. In Oregon, it is designated as a Class B invasive...

Read More July’s Weed of the Month: Tansy Ragwort

tansy ragwort flowers

July’s Weed of the Month: Tansy Ragwort

Tansy ragwort (Senecio jacobaea) is an invasive weed with a long and deadly history in the Pacific Northwest. In Oregon, it is designated as a Class B invasive...

Read More July’s Weed of the Month: Tansy Ragwort

tansy ragwort flowers

July’s Weed of the Month: Tansy Ragwort

  Tansy ragwort (Senecio jacobaea) is an invasive weed with a long and deadly history in the Pacific Northwest. In Oregon, it is designated as a Class B...

Read More July’s Weed of the Month: Tansy Ragwort

A close-up of vibrant yellow daisy-like flowers with a bee or wasp collecting nectar among the petals. The background is softly blurred, highlighting the bright flowers and the insect.

Tansy Ragwort BMP Now Available

 The WeedWise Program has finalized Best Management Practices for controlling Tansy Ragwort.  Check out this comprehensive guide today. Tansy Ragwort Best...

Read More Tansy Ragwort BMP Now Available

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