Sunday, June 16, 2013

My Meadow Garden

 Being the compulsive plant shopper that I am, I'm so thrilled with the way the meadow garden has turned out this year. I started this project back in 2011, and they say it takes three year before a meadow really takes off. What's odd though is they say that about meadows started by seed because nothing really flowers until year two or three and then some don't flower until year seven or beyond. Meadows otherwise look like a bunch of weeds their first, and sometimes second year.

To avoid the weedy look, I decided to skip seeds and jump right into plugs. Presumably this would let me skip that first weedy year and jump right into to the more established second and third year. While many of the plugs did flower the first year, I have to say it still took three years before the meadow really became thick looking, full and established.

Another reason seeds wouldn't have worked was that my lawn is basically made up of crab grass, which my dad "thinks" he may have planted on purpose years ago becuase it naturally spreads by runners and fills in an area. His theory being that this would lead to a nice thick lawn. While many lawn grasses do this, this crab grass in particular is the most annoying plant I've ever had to deal with. Along the roots it produces corms that are thorn shaped thus pulling them out of the ground often results in me being stabbed and pricked in uncomfortable ways.

To it's benefit though, it does fill in, my meadow is lacking grasses, and it basically marks where I haven't planted things yet.

So here's a short list of what's blooming now.

New Jersey Tea, Ceanothus americanus, which is actually a low 3' tall shrub that's covered in little white puffs of flowers. This is the only plant I need to remember not to mow over with the lawn mower each year and it's bright yellow stems really make it stand out. It's often praised as a good hummingbird plant, not because of the flowers, but because of the swarms of tiny bugs that go for the flowers. It's taken three years but sure enough I'm starting to see in the late afternoon this plant is bustling with tiny gnat-like insects. I haven't seen hummingbirds going for them yet but I'm sure it's only a matter of time. During the hotter times of the day nonsocial wasps tend to pollinate it. These types of wasps are beneficial because they're often specialized predators or parasites of beetle grubs, spiders, and caterpillars.

Whorled or Thread-leaf Coreopsis, Coreopsis verticillata, is growing right behind it. It doesn't get that much attention but I'm sure that may change in a few years. This started out as one plant, that is to say one stem that grew up to about 3' tall and produced maybe four flowers in it's first year. It's since reseeded in a non-aggressive way onto adjacent bare soil. This was the first of my native plants that I realized was not only growing happily but also self seeding around. Before then there had been this fear that maybe I'll rip up the lawn, plant everything, but only to watch it all die out slowly over the next ten years. This plant cured me of that fear.

Butterfly Weed, Asclepias tuberosa, these flowers are now open but I thought it was a neat shot. This is the host plant to the Monarch Butterfly among a few other things we don't hear enough about. Drought tolerant, loves growing in dry locations, and boasts brilliant orange flowers.

Ozark Coneflower, Echinacea paradoxa, this was a surprise this year because I'd planted this species a year or two ago and it died out. Coneflowers have never done well in my meadow and I'm not sure why that is. So this year I ordered Pale Purple Coneflower, Echinacea pallida, to give that species a try. Well what arrived grew better than anything had before, and when I saw the flower buds I was thrilled... but then the petals were yellow! So so one of the nurseries I ordered Pale Purple Coneflowers had mix up and they'd sent me Ozark Coneflower instead. 

I'm not complaining. These plants seem to be a lot healthier than the first batch of Ozark Coneflowers I tried years ago. I initially wanted that species because the yellow went so well with the orange Butterfly Weed. We'll see if these are better able to establish.

Thursday, June 13, 2013

Purple Milkweed Flowers

Purple Milkweed, Asclepias purpurascens, has finally started flowering! I've been growing this plant for three years and finally it blooms! I initially bought three of them, of which only one survived. As it turns out this species is a little finicky to grow. This one is growing in partial sun/mostly shade in ....uhh average, leaning more toward damp, soil. I have tried to start this plant from seed, which germinated, and I then planted them all over, only to have them all die over the winter time. I don't know what it is about this one plant or this one spot but I'm happy it's thriving. That said, this milkweed species isn't self compatable, so it will never pollinate itself and won't produce seeds until I manage to get another one established and flowering. 

No sooner does it start blooming, that Odorous House Ants, Tapinoma sessile, start raiding the flowers for nectar. I've noted how this ant species seems to specialize in robbing nectar from flowers in the past, and I'm quite annoyed they've chosen this plant to steal from. The flowers to Purple Milkweed are actually larger than those of Asclepias tuberosa. I've never seen these ants going nuts like this over milkweed flowers. Usually it's just a few workers, but this plant at times had almost five ants per flower! It suggests to me that this species produces a higher quality of nectar more deserving of insects that may actually pollinate it.

Ants Swarming in My Green House


After all this rain we've been getting, I went out to the green house to find a nuptial flight of Odorous House Ants, Tapinoma sessile, trying to take off.

Queens are only a hair bigger than the workers. This ant is a minor annoyance in homes, despite being a native species. Colonies often have multiple queens, and divide as needed. It's been noted that colonies are enormous in urban settings, sometimes taking up several city blocks, while suburban and rural settings yield much smaller colonies, often only a few thousand ants.

Despite their name, Odorous House Ant, they are only odorous if squished, and can be discouraged out of homes simply by sealing up holes they happen to be coming in through. This is sometimes easier said than done. They're opportunistic nesting and find the hollow space behind a loose kitchen back splash very appealing. Resorting to baits might be called for if they're out staying their welcome. 

Out in the green house they nest right the flats to my plants as well as the loose space inside of pots along the outer edge of the soil. I'm certain I've divided this colony a few times simply by planting seedlings out in the garden.

I've also been noticing termite alates flying out and about in the yard. The Robins in particular are enjoying them.

Tuesday, June 11, 2013

Swamp Milkweed Leaf Beetle

The Swamp Milkweed Leaf Beetle, Labidomera clivicollis, is one of many colorful insects associated with milkweed. The orange and black coloration is almost universal signs that says "Don't Eat Me" or "I Taste Awful." The Monarch Butterfly, Milkweed Bugs, the Four Eyed Beetle and even the Milkweed Tussock Moth and Caterpillar all use this color pattern. Down South "Queen" and "Soldier" Butterflies are as brilliantly orange and black as the Monarch. There are even species that mimic these to not get eaten, such as the Viceroy which differs from the Monarch in that it's wings are smiling among other things.

Unfortunately this Swamp Milkweed Beetle has a liking for Purple Milkweed, Asclepias purpurascens, which is going to flower for the first time in my yard. Worst of all, it has a liking for eating the flower buds instead of the leaves. So I've moved it over to some Asclepias incarnata which is the species the beetle is named after. They also go for Common Milkweed, Asclepias syriaca, and likely others as well.

Friday, June 7, 2013

Better Late Than Never

So in the midst of a flood warning on a day that's forecast to be nothing but rain, I come home to find my green house flooded at least four inches and rising, I then discover that the last Black Swallowtail decided to emerge...

Assuming there's clear skies in the morning, I'll be releasing her into the meadow.