August 2021
Garden Maintenance
-
Autumn Crocus (Colchicum spp.) Install pollinator hotels for tunnel nesting bees.
- For some small color, plant some autumn crocus.
- Deadhead annuals and perennials regularly too encourage new blooms.
- When it comes to lawn care—do less: mow less, limit watering, live with some weeds,
- Consider adding some herbs to you perennial flower garden.
Invasive Japanese Knotweed
Webinar: Gardening with Herbs – Cornell Cooperative Extension Chemung County
- Remove invasive species from your yard.
- Don’t be too tidy—leave some flower heads and stalks for birds and other over-wintering pollinators.
Pest Watch
![Eric Rebek, Oklahoma State University, Bugwood.org A silken fall webworm nest at the end of a branch full of caterpillars.](https://blogs.cornell.edu/master-gardeners-cce-oc/files/2021/08/Fall-Webworm_Eric-Rebek-Oklahoma-State-University-Bugwood.org_-e1628619173751-145x150.jpg)
- Remove fall webworm nests.
- Keep pests out of your home this fall!
Webinar: Keeping Pests Out of Your Home this Fall: From Stink Bugs to Mice – NYS IPM
- Scout your lawn for grubs—before you treat!!
VIDEO: Using IPM to Assess Your Lawn for White Grubs – NYS IPM
- Dump out any standing water from containers in your yard to prevent mosquito breeding.
![Gary Bernon, USDA APHIS, Bugwood.org A very holey head of cabbage a result of feeding by the imported cabbageworm](https://blogs.cornell.edu/master-gardeners-cce-oc/files/2019/05/4-Imported-Cabbageworm-damage-on-cabbage_Whitney-Cranshaw-Colorado-State-Univesity-Bugwood.org_-1-150x150.jpg)
How to Manage Mosquitoes in the Landscape – New York State Integrated Pest Management
- Scout often for pest in your vegetable garden.
What Kind of Insect is Destroying my Plants?– Gardening in Orange County New York Blog
Vegetable Gardening
- Rejuvenate your soil by planting a fall cover crop such as barley or clover.
![Whitney Cranshaw, Colorado State University, Bugwood.org Light purple clover flower against a background of green leaves](https://blogs.cornell.edu/master-gardeners-cce-oc/files/2020/04/Red-Clover_Whitney-Cranshaw-Colorado-State-University-Bugwood.org_-150x150.jpg)
Webinar: Cover Crops for the Home Garden – Cornell Cooperative Extension Tompkins County
- Conserve water by knowing when and how to water your garden.
- Seed and transplant crops for an autumn harvest.
- Continue to remove weeds, as they compete with your garden plants for water, sunlight, and space.
![Gerald Holmes, Strawberry Center, Cal Poly San Luis Obispo, Bugwood.org Bottom of basil eaf covered with downy mildew spores](https://blogs.cornell.edu/master-gardeners-cce-oc/files/2021/07/Basil-Downy-Mildew-Spores_Gerald-Holmes-Strawberry-Center-Cal-Poly-San-Luis-Obispo-Bugwood.org_-e1627072031485-150x150.jpg)
- Monitor you basil plants for basil downy mildew.
- Monitor you cucurbit plants for cucurbit downy mildew.
- Preserve your bounty.
Webinars: Food Preservation – Cornell Cooperative Extension Tompkins County
Happy Gardening!
![J. Scharfenberger](https://blogs.cornell.edu/master-gardeners-cce-oc/files/2021/08/Lupine-Tutti-Fruitti-hybrid-with-Black-Swallowtail_Jim-Scharfenberger.jpg)