Bees play an important role in all ecosystems and are key allies for gardeners and farmers. They are responsible for pollination, which is the transfer of pollen to other flowering plants. Once pollination takes place, seeds begin to develop. Bees are responsible for pollinating most of our food. In
fact, 30 to 35 percent of the world’s food crops, including almost all of the
nuts, fruits and vegetables that we typically eat are dependent on bees for
pollination. Bees provide anywhere from 16 to 29 billion dollars worth of
agricultural services each year, free of charge!
Unfortunately, bee communities have been declining over the last century. Air pollution, habitat destruction, and the overuse of chemical pesticides on farms, gardens, and even front lawns are affecting the recent decline in bee populations across the country.
But,
you can help make a difference for local bee populations by making your yard
bee-friendly! Follow the tips listed below, and you'll help ensure
the long-term survival of bees in our region, the productivity of our farmland,
and the security of our food system.
1. Feed your bees
the good stuff.
Bees need food, which in their case means pollen and nectar. To provide them
with a steady and varied food source from spring through fall, you can plant an
assortment of different plants that thrive in different seasons. The Washington
Native Plant Society has a list of plants
native to our county.
They have also compiled a list
of local nurseries
that sell plants native to Thurston County.
2.
Create a natural
habitat.
Commit to leaving a portion of your yard “wild,” allowing weeds and native
plants to grow on their own. Just as one person’s trash is another’s treasure,
in the case of weeds, many times a plant that is considered a pest to people is
a great source of food or shelter for a bee.
3.
Keep your bees
hydrated.
Bees need access to water. If your yard has a birdbath, you can place a small
piece of wood in the bath that will float and provide nearby bees with a safe
landing spot to drink from. Replace the water regularly so the water stays
clean and fresh for bees and other critters that visit the birdbath.
4. Make your bees feel at home. Different bee species need different types of shelter. There are
several ways to accommodate their needs. Leaving small patches of ground bare
will attract ground-nesting bees that build their nests in the soil. Wood-nesting
and cavity-nesting bees nest in the hollow cavities of plant stems will benefit
from having access to plants such as bamboo, elderberry, or sumac. You can also
hang bundles of dried, hollow sunflower stems, which cavity-nesting bees will
happily nest in. Bumblebees will shelter in bunched grasses. If you are feeling
crafty, you can even build
a nest box to attract bumblebees.
5. Say, ‘no thanks’ to toxic chemicals. Avoid chemical bug and weed killers, especially the group of chemicals called neonicotinoids.
Clothianidin, Dinotefuran, Imidacloprid, and Thiamethoxam are the four types of
neonicotinoids that are most toxic to bees and should not be used in
bee-friendly landscapes.
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