Plant Diversity Helps Bees Pollinate More Efficiently

A paper published in Ecology Letters by Washington State University scientists shows that small farms with more plant diversity attract more visits by pollinating bees. The researchers say that having a variety of plants that flower at different times and offer beneficial traits is the best way to increase pollinator activity. Increasing bee visits to a farm in turn increases pollinator efficiency. The study showed the effect held true for both honey bees and wild pollinators. “If a farmer is thinking about buying more bees, planting more diverse crops could be an alternative,” said study co-author Elias Bloom.