Taking Care of the Bees and other Creatures this Fall

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Planting Flowers for the Bees

What’s your favorite flower this year?  That’s the question our local gardening magazine posed to its readers this issue.  Many candidates came to mind, but I realized my criteria in Fall for a good flower is one that blooms late to feed the bees and other pollinators that are still around scrambling for nectar and pollen to sustain them or their babies through winter.

So my favorite flowers right now include the dandelions that have responded to our recent rains with a bloom worthy of Spring.  Every time I see a dandelion now, I don’t respond with a desire to pull it, but with a word of encouragement because it’s not a weed when it has a happy bee gorging in the middle of the flower.

Other favorites that are feeding bees and other creatures:

Cosmos are tough annuals, and still blooming despite some frosty weather.
Scabiosa has won my garden awards for several years for being the last flower blooming in November.  It’s one flower I keep deadheading instead of leaving the seed because I know it makes new flowers as long as it can.
Violas and Pansies planted now will make flowers to please me and the bees during warm spells this winter.

As always, there is one really important thing pollinators and especially bees need in Fall:

WATER.  At my house, the seasonal ditch dried up in August, and standing water is rare in our arid climate.  I keep water in the birdbath and in the flat little saucer with pebbles for the bees.  I notice signs that other bigger creatures like the squirrels and rabbits and field mice sneak water when I’m not watching from the bird bath top that I left sitting on the ground. I got pretty angry with the ravenous rabbit over-population this year, but when I see one lonely bunny hunkered down in the dry leaves under the trees, I can’t help but leave water out for her.  I know I’ll be rewarded with hungry baby bunnies in the Spring, but as the cold winds of Fall send chills through the gardener, my heart goes out to all the creatures who live outdoors during the long winter season.

Squash Bees

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Checkout These Wild Pollinators

by Sandy Swegel

My friend and local pollinator expert Niki fretted greatly this Spring because there weren’t any bees in her yard.  She grows her native plants and large vegetable gardens in her yard that is surrounded by typical perfect looking suburban lawns. Despite her pleas with neighbors, they maintain suburban perfection by pouring pesticides and synthetic fertilizers on their lawns, and over time, the bee count in her yard has dropped precipitously.

But there was no fretting during a recent tour of her garden.  There were still very few honeybees but the garden was abuzz with many native bees and native fly pollinators.

Niki eagerly led us over to her huge squash patch.  She did the usual humble gardener thing of apologizing for her garden and how poorly the plants were doing.  Naturally, her plants were double the size of anything in our yards. We walked right into the squash bed as she gently lifted a giant leaf so we could see…a “Squash Bee.”  With great animation, she described how one bee comes early in the morning and throws itself completely over the pollen…and then proceeds to eat all day long.  This bee seems oblivious to us and looked like it was lounging in its own little opium den, covered in pollen and eating as much as it could. Niki lowered her voice and said, “Sometimes there are two bees.”  The male comes first and then is joined by a female…and the two of them spend the day in a frenzy of mating and eating, mating and eating (she watched). Once they finish one blossom, they moved to the next one.

There are two genera of native squash bees, Peponapis and Xenoglossa, and they are specialist bees. Cucurbits are all they pollinate.  And they are very resourceful and start pollinating earlier in the morning before the honey bees are even awake.  So take a look under your leaves one morning and peer deep into squash blossoms.  In areas with healthy squash bee populations, there can be as many as one bee per every five blossoms.  Another marvel of the natural world….hidden in plain view before us.

Of course, while you are peeking under giant squash leaves, don’t forget to look for that pest of the squash kingdom…the squash bug…and pick it off and throw it away.

The International squash bee survey: http://www.ars.usda.gov/Research/docs.htm?docid=16595