Fall Bumblebees

A number of late-blooming flowers are catching the attention of our native bumblebees.

Thistle might not be you humans favorite plant, but the bumblebees love it.

Advertisements

Late flowers and skippers

The skippers are still sipping away!

This Zabulon Skipper is loving these butterfly bush flowers. Interesting how different the same skipper looks from two different angles.

One of Nature’s Mysteries to Solve

Hey there,

This guy has a perfect target on his ‘bee-hind’. But do you know what this insect is? Or the flower, if you prefer!

Give us a guess in the comments!

~~~

This was a tricky one for us to identify.

Black and white wasps aren’t too common, but we had to have some help from a friend’s photo–thanks, Martha–to verify we were seeing all we needed to see.

Yes, this wasp has a very skinny middle. and all of the white markings add up to it being a Fraternal Potter Wasp. This is a type of mason wasp that, as you probably guessed, used mud to make its nesting sites. In this case, a little ‘pot’. We squirrels haven’t seen one of these, so if you have, we’d be ever so grateful to see a photo to share!

Another tricky part of the identification is that potter wasps can be black or brown and have white, yellow or orange markings.

Potter wasps are apparently predators, and collect beetle larvae, caterpillars or spiders that they paralyze and seal in the mud brood chamber with their eggs so the young wasps may feed on them. SO can someone explain to us why these wasps were fervently feeding on these flowers?

This late summer plant is well-named: It’s late-flowering boneset

Eupatorium serotinum, a giant of a plant at 7 feet high and 7 feet wide!

It is massive and covered with dozens of different types of insects, wasps, bees and butterflies. We’ll show you more soon!

One of Nature’s Mysteries to Solve

Hey there!

Maybe you’re good at identifying these little fliers. We aren’t, so we admit we had some help…

If you want to place a guess, put your answer in our comments, and we’ll check back later with the correct answer.

~~~

At only about an inch long, skippers are tough to identify. If you get them sitting still and can magnify… See the dots on the wings? The Fiery Skippers have those. The males are orange with black spots and the females are browner, and have orange checks. Here’s another of the… (make a guess now!)

male. They frequent sunny, open areas and like to sip the nectar of swamp milkweed, knapweed, sneezeweed, asters and thistles. Their caterpillars–which are a greenish pink with a black head–eat leaves, and then when they want to rest, will roll the leaves and tie them closed so they can lay horizontally on the ground.

Butterflies on your flowers means…

…caterpillars eating your their leaves. All around our neighborhood, we’re seeing eaten leaves.

On burdock.

On the coneflowers.

On pink turtleheads.

On dogbane.

And upon closer inspection, we found a few caterpillars, too.

The dogbane caterpillars were quite conspicuous in the protective webbing at the ends of the leaves. We’re not sure if this is Fall Webworm. They have the yellow body and the dots, so we’ll have to keep watch and see if they develop the hairs as the younger caterpillars grow and shed their skin.

Underneath a coneflower leaf, we discovered a clump of black spiky caterpillars hanging out.

After doing some looking around, Ms. Flora determined that they are likely Silvery Checkerspot caterpillars–which we’ve seen on the flowers! So that’s a good match. Check out Growing the Home Garden’s website for some photos of them as they grow.

Something concerns us though. Some of the flower gardeners who commented were ready to ‘get rid of’–kill–the caterpillars on their flowers. Sad. The way the insect populations are plummeting these days with pesticide use, nature needs every caterpillar out there. Many of these caterpillars never make it into their chrysalis because they are picked off by wrens and other alert, insect-eating birds to feed their young. We squirrels also, ahem, don’t mind a few insect snacks.

We hope a few more of you humans might be willing to accept a few bug-eaten plants to keep our world thriving.

Have you seen a swallowtail?

No kidding, years ago, we’d see dozens of these big guys. This year, this tiger swallowtail is the first we’ve seen in this bushy garden. True, the these Joe Pye Weed flowers just began blooming, but the dogbane has been in flower for a month and attracting all kinds of bees… Just no butterflies.

What’s your swallowtail count?

On a Milkweed

Insects–including insect pollinators!–flock to milkweed!

Tiger Swallowtail

Monarch laying her eggs.

The caterpillars will feed on the leaves and the butterflies on the nectar.

Large Milkweed bugs, which look like this as juveniles and…

growing up…

and this as adults.

Skippers.

Silvery Checkerspot

Silver-spotted skipper.

Aphids, which draw in…

Ladybugs.

Not to be confused with the Milkweed Leaf Beetle, which eats the leaves, not their pests.

Of course with all this bug activity, you will see spiders.

And even ants!

Of course, the insect most humans are interested in these days: Honeybees.

But don’t forget the native bumblebees!

There is room enough for both on these hundreds of little flowers!

Plant milkweed as an anchor for insects your garden!