Know the Habitat on your Farm

In order to farm for crop pollinators, it is important to know the habitat on your farm. Native bees need both food and shelter-they eat only pollen and nectar and they nest in tunnels or in the ground. In the process of gathering pollen and nectar resources, bees move pollen from one flower to another, and thus pollinate your crops. Bees rely upon an abundance and variety of flowers, and need blooming plants throughout the growing season. Native bees don’t build the wax or paper structures we associate with honey bees or wasps, but they do need places to nest, which vary depending on the species. Wood-nesting bees are solitary, often making individual nests in beetle tunnels in standing dead trees. Ground-nesting bees include solitary species that construct nest tunnels under the ground. Cavity-nesting social species-bumble bees-make use of small spaces, such as abandoned rodent burrows, wherever they can find them. Using the illustration below as a guide, look for areas on and around your land that can support native bees. Additionally, you can download our Habitat Assessment Guide or our Farming for Pollinators brochure.

Illustration by Andrew Holder.

Illustration by Andrew Holder.

Hedgerows or Windbreaks

To create pollinator hedgerows, use a wide variety of plants the benefit bees and have overlapping flowering periods. This will provide food and nesting resources for bees throughout the growing season and strengthen populations of natural enemies of crop pests.

Riparian Buffers

Habitat along streams should contain a diversity of plants. Willows, in particular, will nourish bumble bee queens in the spring so that large numbers of workers are available when crops begin to bloom.

Natural or Undeveloped Areas

Nearby natural areas may harbor all the native bees needed to pollinate your farm’s crops. Consider inviting your neighbors to help with safeguarding these habitats.

Artificial Nests

Making bee blocks for wood-nesting bees is a good way to increase the number of native bees in your landscape.

Snags

Keeping dead trees standing provides shelter for native bees. Some solitary bees build nests in abandoned beetle tunnels in snags.

Field and Road Borders

Leave areas next to fields untilled and unsprayed to support flowering plants and provide nest sites for ground-nesting bees.

Cover Crops

Flowering plants—certain legumes in particular—can be included in covercrop mixes to supply pollen and nectar.

Temporary Bee Pasture

Planting fields with canola or other inexpensive seed—or allowing crops such as lettuce, kale, basil, and broccoli to bolt—will supply bees with nectar and pollen.

Ponds and Ditches

When you create a pond or ditch, leave the pile of excavated soil. Ground-nesting bees may build nests in stable, bare areas of this mounded earth. Planting clumps of native flowers will attract more pollinators.

Gardens

A vegetable, flower, or herb garden, with a diverse assortment of plants, is a good source of food for pollinators. Be wary of fancy hybrids that may produce little pollen or nectar.

Fallow Fields

Even small areas of fallow or unproductive land, especially when sown with native flowers, can offer important resources for native bees.

Donate

to protect invertebrates!

Newsletter

Sign up for our newsletter to receive up to date information about our programs and events.

Search this Site
Facebook
Like us on Facebook

Twitter
Follow us on Twitter
Contact Us

Email us with your questions and comments about pollinator conservation.

Learn About Your Landscape:
Take Action!
Sign the Pledge!

Sign the pledge and take action to help protect pollinators and their essential habitats! Learn more.

Pollinator Conservation Resource Center


The Resource Center is where you can find regional information about plant lists, habitat conservation guides, and more. Learn more.

Pollinator Conservation Seed Mixes


Our partners in the native seed industry are offering specially designed, Xerces-approved wildflower seed mixes. Learn more.

Plant Milkweed Seed!


Milkweeds support monarch butterflies, native bees, honey bees, and other beneficial insects. Search for sources of milkweed seed now!

The Xerces Society • 628 NE Broadway Ste 200, Portland OR 97232 USA • tel 855.232.6639 • fax 503.233.6794 • info@xerces.org
site mapcontactgivecontact the webmaster