Monday, April 24, 2023

Calmes Neck

Pawpaw flowers.

 

 Last Saturday I went on the Virginia Native Plant Society's (VNPS) walk at Calmes Neck, a tract of private land overlooking the Shenandoah River a bit north of Front Royal. This is a unique site that contains a good number of native species over varied terrain: limestone cliffs with ferns and Columbines overlooking the river, and hillsides carpeted in Virginia Bluebells and other spring ephemerals.

 

Pawpaw flowers (Asimina triloba).

We started our walk at the top of a hill that was covered with Pawpaw trees in flower. There was little evidence that these flowers had been damaged by a frost earlier in the month, so I presume these trees didn't begin to flower until after the frost.


Twinleaf plants (Jeffersonia dyphilla)

Seedpod of Twinleaf.

I had hoped to sketch the twinleaf flowers after our walk, and had brought my sketchbook and kit, but due to the recent heat-wave, the plants were done flowering and had gone to seed. There was not a single flower on the entire hillside covered with these plants!

I had to console myself with the native delphiniums (Delphinium tricornis) nearby. There were a few unusual pale sports growing next to the normally deep purple flowers in this small patch near the twinleaf plants. There were also some trilliums (Trillium sessile), near the Delphiniums.

 

Delphiniums (Delphinium tricornis) on the forest floor.

Close-up of Delphinium tricornis

A pale variant of Delphinium tricornis

Toadshade (Trillium sessile)


We walked down the hillside toward the river where Virginia bluebells (Mertensia virginica) grow in abundance. Among the bluebells we found plants of both squirrel corn (Dicentra canadensis) and Dutchman's breeches (Dicentra cucullaria).

 

The path by the Shenandoah River.

Virginia bluebells (Mertensia virginica)

Dutchman's breeches (Dicentra cucullaria)

Squirrel corn (Dicentra canadensis)

River floodplain filled with Virginia bluebells.

After a short stroll through the river floodplain filled with Virginia bluebells our group turned towards a high bluff overlooking the Shenandoah River. On the rocky ledges of this bluff grew a number of lovely and unusual plants: wild columbines, bulblet ferns, walking ferns, native sedums, purple cliffbrake, and spleenwort.

 

Looking down from the limestone cliffs.

Wild columbines (Aquilegia canadensis) on the rocky ledges.  

Columbines and bulblet ferns (Cystopteris bulbifera).

Spring has been so dry this year that the usually green mossy rock ledges were all dried and brown; the walking ferns in particular seemed to be fried to a crisp! Still, they manage to hang on--I'm sure they'll all revive with the first abundant shower.

 

Walking fern (Asplenium rhizophyllum)
Wild ginger (Asarum canadense) with flower.

Rare purple cliffbrake fern (Pellaea atropurpurea)

Stonecrop (Sedum ternatum)

Here was another rare fern--the wall rue (Asplenium ruta-muraria)--so tiny it would be easy to overlook if we didn't have an expert botanist as a guide. Other ferns and plants on the cliffs are unique to this site.


Wall rue (Asplenium ruta-muraria)
Alumroot (Heuchera villosa)

Rue anemone (Thalictrum thalictroides)

Rock twist (Draba ramossisima)


A number of other spring blooming flowers were present: spring beauty (Claytonia virginica), harbinger of spring (Erigenia bulbosa), cut-leaved toothwort (Cardamine concatenata), pussytoes (Antennaria plantaginifolia), round-leaf ragwort (Packera obovata) etc., that are by-now very familiar to me. I did learn that the tiny spring beauty flowers actually have pink pollen, and that when bees harvest their pollen, the pink pollen sacs tell us they've been visiting these spring beauties..

 

Harbinger of spring (Erigenia bulbosa)

Pussytoes (Antennaria plantaginifolia)

Round-leaf ragwort (Packera obovata)

I had brought a sandwich and my paints so that after our excursion I could stay a bit longer to paint one of these lovely flowers. I chose to do a field sketch of one of the delphimiums, which turned out quite nice. I had just finished my drawing when I felt the cool breeze presaging that some rain might be heading this way, so I packed up and left.  I had just got back on Route 50 when a shower started.

 

Watercolor field sketch of Delphinium tricornis (9" x 6").

 

I finished the watercolor in my studio at home with the help of my photos. Above is my little sketch.


Saturday, April 15, 2023

April Bloom Day

Front yard two days after Easter.

 

The 15th of the month is Garden Blogger's Bloom Day, hosted by Carol Michel at May Dreams Garden.

It was 23 degrees on Easter Sunday, and frost was visible on the grassy areas. The Kwanzan cherry tree in front was not fully open yet, though it was trying! After a few more days of warmer temperatures it's fully open now. The daffodils, narcissus, and creeping phlox are putting on a show. This is probably the best my front yard looks the entire the year.

 

Thalias, Tazetta and Poet's Narcissi with cottage tulips.
Creeping phlox with Thalias.

The spring flowering bulbs really help, considering the limited room in the front. The back yard is also starting to come into bloom, with the daffodils 'Pink Perfection' and others under the redbud tree. Our native redbud trees (Cercis canadensis) are all blooming, lovely clouds of purple-pinks peeking out from under the eaves of the woods.


'Pink Charm' daffodils
Redbud tree in the back yard, early morning.
View of the back yard in the evening.

 

My 'Texas White' redbud tree put forth a few blooms, but it hasn't grown enough yet to be much a display. It needs a few more years of growth to reach the size of the lovely specimen I saw at Blandy Farm last week.

 

'Texas white' redbud.

 

The bed with the "Mount Hood' daffodils that I expanded is not as full as in other years, as would be expected after dividing the bulbs last autumn, but in another year or two, they'll be spectacular.


'Mount Hood' daffodils with grape hyacinths.
'Mount Hood' daffodils and grape hyacinths (Muscari armeniacum)

The double flowering quince is lovely this year, but it's putting out underground runners and sprouting everywhere in its vicinity--I'll have to dig those out, I don't want my shrub to spread any farther.

 

Double flowering quince
Blue star flower (Ipheion)

 

I found a few blue starflowers blooming--I'd forgotten these after the deer decimated them a couple of years back, these four seem to be the only survivors. My Carolina Silverbell tree continues to grow, it's now taller than I am, with the flowers as charming as ever. This is a hard-to-find item at nurseries, I feel very lucky to have been able to obtain this specimen some eight years ago. Being native to the eastern US, I wonder why it isn't more frequently planted?

                                    

Carolina Silverbell tree (Halesia tetraptera)
  

Carolina Silverbell flowers


The Serviceberry (Amelanchier canadensis) I planted three years ago is blooming, but it will be a few more years before it makes much of a display. The Pagoda dogwood (Cornus alternifolia) planted at the same time is much farther ahead in terms of size, but then the deer have left this one alone, while I had to put a barrier around the Serviceberry to keep the deer away from it. Once the Serviceberry gets a bit larger, I hope to dispense with the barrier. A good growing summer season would help!

 

Serviceberry flowers.
 
Pagoda dogwood in bud.

 I almost forgot to show you my Lewisia 'Little Peach'--this tiny plant is a native of the California mountains that has lovely small flowers. I keep this plant in a pot, as it needs very well-draining soil.

 

Lewisia longipetala 'Little Peach'

 

This is just the beginning of the spring season, more flowers are yet to come in the months ahead--I can't wait for the Merry Month of May!