Diseases, Pests & Weeds

Scientific Name: Apiosporina morbosa

Common Name: Black Knot

Scientific Name: Cirsium arvense

Common Name: Canada Thistle

Scientific Name: Tanacetum vulgare

Common Name: Common Tansy

Scientific Name: Ophiostoma ulmi & Ophiostoma novo-ulmi

Common Name: Dutch Elm Disease

Scientific Name: Podosesia syringae

Common Name: Lilac Borer (Ash Borer)

Scientific Name: Leucanthemum vulgare

Common Name: Oxeye Daisy

Scientific Name: Matricaria maritima / Tripleurospermum inodorum

Common Name: Scentless Chamomile, Scentless Mayweed, False Chamomile

Scientific Name: Hieracium spp.

Common Name: Yellow Hawkweeds