At this point, most people have heard about the dire situation of Monarchs butterflies. The World Wildlife Fund and others documented a 59 percent decline in monarch populations this year. Monarchs get a lot of press because of their beauty and the spectacle of their generations-long migration, and their plight helps to also shed light on the issues facing other pollinators.
|Monarch butterfly courtesy Dave Cappaert, Bugwood.org|
|Bumblebee photo courtesy Whitney Cranshaw wiki.bugwood.org/HPIPM:Bumble_Bees|
Bumblebees need three types of habitat to survive: plants on which to forage for pollen and nectar, nesting sites, and places to overwinter. Usually the latter two don’t require much effort on our part (other than leaving them undisturbed); so here are some tips on what to plant to attract our native pollinators:
- Plant a diversity of species (best choices are native) so your yard will provide bees and butterflies with nectar and pollen from early spring through fall. Great flower choices include Golden banner (Thermopsis divaricarpa), Blanketflower (Gaillardia aristata), Yarrow (Achillea lanulosa), Lupine (Lupinus argenteus), Rocky Mtn. beeplant (Cleome serrulata), Beebalm (Monarda fistulosa), Black-eyed Susan (Rudbeckia hirta), Harebells (Campanula rotundifolia), Milkweed (Asclepias speciosa), and all Penstemons. Flowering shrubs can also be good choices – look for Serviceberry (Amelanchier alnifolia), Wood’s rose (Rosa woodsii), and Chokecherry (Prunus virginiana).
- During hot, dry periods, provide water in shallow birdbaths or pools where pollinators can easily land. Some wasps and bees need mud to build their nests, and butterflies like to gather in muddy puddles.
- Reduce or eliminate use insecticides, especially ones that state that they are harmful to bees or butterflies on their label. If using an herbicide, target only invasive weeds, and don’t spray when bees or butterflies are present.