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37th Annual Spring Plant Sale and Auction Fundraiser

https://chadwickarboretum.osu.edu/events/37th-annual-spring-plant-sale-and-auction-fundraiser-0

Native Plants in the Urban Setting with Cheryl Sims, Master Gardener Volunteer 4:00 p.m.- 5:00 p.m. Live ... 5:15 p.m.: Silent Auction 1:00 p.m.: Learning Lab: Contained Passion: Gardening on a Smaller Scale ... with Debra Knapke, The Garden Sage 2:00 p.m.: Learning Lab: Extending the Lilac Blooming Season with ...

Apple of Peru (Nicandra phyhsalodes)

https://pested.osu.edu/node/396

2'-5' in height, reproducing only by seed. Weeds continuously (spring, summer, and fall) in agriculture ... producer. Large, persistent seed-banks quickly accumulate in the soil due to seed dormancy. Very competitive ...

Canada Thistle (Cirsum arvense)

https://pested.osu.edu/node/397

meadows. It can also be found in clay to gravely soils. Leaves: 3-8 inches long, alternate with spiny, ... prevents the coexistence of other plant species through shading, competition for soil resources, and ...

Hairy white top or ballcress (Lepidium appelianum)

https://pested.osu.edu/node/421

alkaline soils Leaves: Blue-green in color with lower leaves being stalked and upper leaves having two ...

Perennial sowthistle (Sanchus arvensis)

https://pested.osu.edu/node/418

neutral, fine textured, rich soils. Leaves: Alternate, blue-green with prickly-toothed margins. Deeply ...

Water Hemp (Amaranthus tuberculatus)

https://pested.osu.edu/node/425

stems. Life Cycle: Annual Habitat: Crop fields, disturbed areas. Prefers poorly drained soils. Leaves: ...

April 10, 2024- New Applicator Training- Webinar

https://pested.osu.edu/events/april-10-2024-new-applicator-training-webinar

with the Ohio Department of Agriculture, which requires a separate $35 fee. Signing up for this class ... Industrial Vegetation- The application of pesticides to non-agricultural lands, such as roadways, public ... permitted to make 6c applications. 8- Turf- The application of pesticides to lawns, turf, sod, or to soil ...

Morning with the Master: Soils- Starting a New Garden

https://mahoning.osu.edu/events/morning-master-soils-starting-new-garden

Join our Master Gardener Volunteers to learn what you need to know about soils for a new or ... renovated garden.  Class will cover planning for a garden, and in-depth information on garden soils and ... soils for special cases like raised beds and containers.  Registration is $15 and includes the ...

Johnsongrass (Sorgum halepense)

https://pested.osu.edu/node/402

soil surface. They are stout with purple spots and scales at the nodes. The problem is….Johnsongrass ...

Poison hemlock (Conium maculatum)

https://pested.osu.edu/node/409

to most soils and is often found near roadsides. Field borders, hiking trails, railroad tracks, ...

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