Pollination | A Pollinator Health Podcast

There has been an explosion of interest in using native plants for pollinators. Along with this interest there is the question of whether nativars - a natural variant that has been found in the wild and brought into cultivation - are equally beneficial to pollinators. This week we look into an ongoing research project asking this very question.

Bees are key pollinators of sweet cherry. This week we hear about research from Belgium on using other managed bee species to pollinate this crop (other than honey bees), the influence of encouraging pollinator habitat, as well as tips on keeping managed mason bees healthy and happy during cherry pollination.

One of the most influential books about bees has little to do with bees, but rather reflects on the nature of modern society. Bernard Mandeville (1670-1733) wrote and revised his “Fable of the Bees”, after publishing a poem in 1705 titled “The Grumbling Hive: or, Knaves Turn'd Honest”. The book is considered one the first pieces of modern sociology and was influential for revolutionaries lat

One of the most influential books about bees has little to do with bees, but rather reflects on the nature of modern society. Bernard Mandeville (1670-1733) wrote and revised his “Fable of the Bees”, after publishing a poem in 1705 titled “The Grumbling Hive: or, Knaves Turn'd Honest”. The book is considered one the first pieces of modern sociology and was influential for revolutionaries later in the 18th Century. We discuss the book as part of a two-part series.

Natural Resources Conservation Service has a range of programs to support the development of pollinator habitat in working lands. In this episode you’ll get an overview of NRCS programs, how landowners can access them and how, specifically, they can be used to improve habitat for pollinators.

Pesticide applicators across the US needed to become certified and trained. In this episode we explore where this training requirement came from and how it applies to reducing exposure of pollinators to pesticides. 

Highbush blueberry is the largest pollinated crop in Oregon and one of the top crops in the US as a whole. Beekeepers report that their colonies can sometimes experience difficulties when pollinating this crop. In this episode we hear about how to keep bees healthy in blueberry production systems.

Lowbush blueberry growers in Atlantic Canada have been increasing bee habitat around their fields by encouraging existing plant communities. In this episode we learn how they do this and the incredible bees that pollinate this crop.  

With National Pollinator week next week, we caught up with staff at Pollinator Partnership (P2) to learn about what’s happening to celebrate the week, but also to catch up on growing P2 initiatives; Bee Friendly Farming and the Pollinator Stewards program. 

Squash bees were never known to Oregon until a few years ago. This summer Oregonians may see the squash bee Peponapis pruinosa for the first time.  Learn about these bees and how to track them in the state on this episode.

Raspberries are not nearly as difficult to pollinate as self-incompatible tree fruit or blueberries. But getting consistent fruit quality still requires finesse. In this episode we cover the pollination requirements of these berries, some of the bees that visit (and nest) in these crops and how to ensure a consistent level of pollination. 

Your honey bees have expanded many fold this spring. Now is the opportunity to split your colonies in half and get two colonies. In this episode we learn all the tricks associated with reliable and quick spring (and summer) and division of colonies. 

Mason bees in the subgenus Osmia emerged sometime before the ice-age, likely in Europe and Asia, but they radiated into North America early on in their history, resulting in one of the most beloved solitary bees, the blue orchard bee. In this episode, we dive into the evolutionary history of this subgenus. 

Starting to keep bees can be overwhelming. To help you get started we have two Oregon Master Beekeepers answer the 10 most common questions that beginners ask. 

Michael O’Loughlin and his family farm a total of 200 acres in Yamhill County. The O'Loughlin Farms and garden is a private research station tracking onsite precipitation, testing slug biocontrol, and studying beetle predation and Northwestern garter and ringneck populations. Michael has been a Master Gardener since 2014 and Oregon Bee Atlas since 2018. Since then, he has mentored new Master Gardener students, participated on the Yamhill County Master Gardener insect committee, taught classes in entomology and garden pollinators, served as a local expert for garden beetle or herpetology questions, and contributed articles to the Master Gardener newsletter. He is also on the Advisory Committee of the Oregon Bee Atlas and leads up the mighty Yamhill County Atlas team. He has also designed, consulted on, and/or built nine school gardens across the state, including a pollinator garden at Mary Wood Elementary School in Tigard. In the six years that O’Loughlin has been a Master Gardener, he has accomplished a treme

With people either reving up to start or spruce up their pollinator garden, we sat down with a local nursery owner about some of the plants he most recommends for bloom across the year.

This week we hear how Soil and Water Conservation Districts are working to establish cost-effective and pollinator habitat on County roadsides. 

Honey bees and native social bees are important crop pollinators and key parts of healthy native plant ecology. However, it’s very difficult to examine how these groups of bees interact in the floral landscape. In this episode, we discuss competition between bumble bees and honey bees in an landscape where they are both native, the UK, to uncover what influences they have on each other and the floral resources they share.

Japanese beetle is a devastating exotic pest. Eradication efforts are underway across the US, including in Oregon. We hear about what is involved with eradication and how it can be done in a way that minimizes impacts to pollinators.

Managed solitary bees have been a part of crop pollination in the Western US for decades, particularly in alfalfa seed production. But over the last decade, the use of these bees has expanded. We look at the recent expansion and where it might lead in this episode.