Native Plant Appreciation Week, Month,Year?

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Western ground ginger, Asarum caudatum
© Aislinn Adams, 2011
Western wild ginger, Asarum caudatum

Gardening with Native Plants.

I love gardening with wild flowers- or native plants as they are more accurately named. Long before I decided to return to college to study horticulture, I was interested in gardening with wild flowers. This has meant that no matter where I live I grow the native species of that area. Since moving to Oregon, nearly 13 years ago, I have happily discovered that many of the native plants from this part of the Pacific Northwest have long been residents of Ireland and the U.K. Thanks to such plant collectors as David Douglas and Archibald Menzies, and a corresponding rainfall, many of the native plants from the Pacific Northwest thrive in the moist, temperate conditions of the British Isles and Ireland.

Native Plant Time!

If you are interested in native plants and live in the Pacific Northwest this is a very exciting and busy time of year. Between April and May there are many local events organized to help you get up close and personal with the native flora. Here in the Willamette Valley of Oregon we have plenty to choose from – wildflower festivals, native plant guided walks and native plant identification classes. If you want to learn more about the native plants in your area- from the showy and colorful to the weird and wonderful- now’s the time. To help you find the right activity here are some links, below, for events in this region but if you search for your own state native plant society or a different native plant organization where you live I’m sure you will find similar information.

Native Plant Appreciation Week.

For me every week of the year (nearly) is native plant appreciation week but spring is one of my favorite times to really admire the beauty and variety of these plants – both in the wild and in my own garden. Many states celebrate Native Plant Appreciation Week (NPAW) around mid-April to early May. Here in the Pacific Northwest the Oregon, Washington and Idaho Native Plant Societies will be celebrating NPAW from April 28- May 4th. Click these links below to find out about the different events they are organizing.


Native Plant Society of Oregon’s list of wildflower festivals

http://www.npsoregon.org/wildflowers.html

Washington Native Plant Society’s Native Plant Appreciation Week Events.

http://www.wnps.org/chapter_info/chapter_programs.html

Idaho Native Plant Society of Idaho NPAW

https://www.facebook.com/events/407168246047518/

Native Plant Identification Classes.

If you live in the Salem, Oregon area you can attend a Native Plant Identification class that I, and fellow Native Plant Society of Oregon member John Savage, will be teaching at the Straub Environmental Learning Center. For dates, time and other details go to this link- http://fselc.org/event-calendar/

Aislinn Adams

Hedge bindweed, Calystegia sepium, teaches a hard lesson in humility and patience.

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Hedge bindweed, Calystegia sepium © Aislinn Adams 2009

A new greeting card.

This week I post another botanical illustration from my Washington Post ‘Digging In’ gardening column days and the subject of my latest greeting card design- part of my Botanical Illustration Series #1. In this series I combine my illustrations with favorite quotations. For this card I’ve chosen the quote:

“Many things grow in the garden that were never sown there.” Thomas Fuller (1654-1734)

When I read this quote I think optimistically of all the serendipitous plants that turn up in the garden. Often I have bought a plant from my local nursery only to find another species has hitched a ride in the pot. I have acquired some interesting specimens this way: a happy and welcome accident.

Hedge bindweed, Calystegia sepium, not a ‘happy accident’.

This week’s blog subject is definitely not one of those ‘happy accidents’, rather the opposite. Hedge bindweed, Calystegia sepium– formerly known as Convolvulus sepium– is a troublesome weed by anyone’s standards.  This vine twines counterclockwise around plants, often overwhelming them. It is also a well-traveled weed as it can be found throughout the temperate regions of both the northern and southern hemispheres. Calystegia means “covered calyx” while the older name, Convolvulus, means “to entwine” -a name that says it all.

Why do I celebrate this plant in a blog and as a greeting card?

When Thomas Fuller wrote this quote in the 18th century I doubt he was thinking of this troublesome plant. So why do I choose to celebrate this plant not only in a blog but also as a new greeting card? The answer is not that easy to explain.

© 2010  Aislinn Adams

I like my botanical illustration of hedge bindweed in spite of the actual plant’s bad behavior. But this is not the main reason I’ve created this card. The truth is that while working on this design I also battle with the plant in the wildlife garden or ‘naturescape’ (natural landscape) at my daughter’s elementary school. For three years I’ve worked hard to create this naturescape and I don’t want to loose it to this fast-growing plant.

Hedge bindweed- a difficult weed.

In my experience this weed, while not an ‘invasive exotic’, is one of the most difficult to remove from a garden, almost impossible in fact. At the moment it is succeeding quite easily in taking over a large area of the naturescape. Last spring I organized a group of energetic volunteers to pull the weed but within a few weeks it was back again: fresh spring-green shoots pushing through thick hogfuel bark mulch.

I have wasted a lot of time worrying about this plant, wondering how I can get rid of it, imagining it taking over the whole naturescape- kudzu-style.  Maybe by creating this card I hope to weaken the spell this plant has cast over the naturescape- and my mind. Maybe by combining this botanical illustration with a thought provoking quotation I can view it from a different perspective and maybe by thinking more philosophically about this plant I can lessen its power.

My ‘Coyote plant’?

This is my ‘coyote plant’. You know Coyote the Trickster of Native American fame. It teaches me that all my efforts to create the perfect naturescape with lots of well-behaved native plants -not always the case of course- is foolishness on my part. I can’t control nature, even this small area on the south side of my daughter’s school.

Grudgingly I learn that I have to respect this plant: its tenacity to keep growing in spite of all my efforts to eradicate it, and to admit that it too has certain qualities that could be called beautiful. But I will keep pulling it and as soon as school starts again next month I will organize another volunteer day of weeding. In the meantime I will reflect on this quotation and learn to live and let live- for the moment anyway!

Aislinn Adams

A Well-Travelled Exotic Insect- The Brown Marmorated Stink Bug.

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© Aislinn Adams Brown Marmorated Stink Bug and nymphs.

A ‘botanical’ illustration that walked into my blog.

All my blogs so far have been about my botanical illustrations. This week however, while continuing to write on the theme of fruit and vegetables, I write instead about an insect. This one appeared in our bathroom a few weeks ago. It left such an impression that I had to write about it. I have illustrated many insects for the “Digging In” gardening column of the Washington Post. Most of them have been garden pests but not all. This insect, above, is definitely a pest and has the potential to become a serious problem for fruit growers.

A stinkbug!

The mottled brown, six-legged creature, sporting dark antennae with white bands towards the tips, is only three quarters of an inch in length but hard to miss on our white linoleum floor. I immediately recognized it as a stink bug because of its shield-shaped body- they are also called shield bugs. My first thought was; how on earth did it get into our upstairs bathroom? Later I learned that this species takes shelter in houses over the winter.

We have a very permissive attitude towards insects in our house, with only a few of the usual exceptions. After all, we live in an old house full of nooks and crannies and very attractive to insects. Usually I, or my daughter, carefully release any tiny visitors to the outdoors.

The Brown Marmorated Stink Bug.

When I saw the stink bug I called my daughter so that she could have a good look. Then she gently lifted it onto a piece of tissue and released it outside onto our front porch. I didn’t think much of it at first. All insects are interesting and worth a second look but something about this one made me pause. It nagged at the back of my mind for a few days before I finally remembered that I illustrated a pest stink bug just like it for the “Digging In” gardening column a couple of years ago and then I remembered it’s name- the brown marmorated stink bug.

A potentially serious pest.

Of course the “Digging In” gardening column deals with gardening queries from the Washington D.C. area and not the Pacific North West. I didn’t connect the two stink bugs at first. I assumed this couldn’t be the same species all the way across the continent but rather a native species. I ‘googled’ the brown marmorated stink bug anyway. There are lots of photographs on line. I saw that our house visitor looked very similar. As I read on I felt rather guilty because I learned that we might have released an exotic, potentially serious pest into the neighborhood.

When a second one appeared in our bathroom a few days later I was ready with a jam jar and called the local extension service almost immediately. I brought the stink bug to their office and they confirmed that it was indeed a brown marmorated stink bug. However, they alleviated my guilt somewhat by letting me know that it was not the first found in the area.

A stink bug far from home.

The story of the brown marmorated stink bug is an interesting, cautionary tale. It was first found in the U.S.A. in Allentown, Pennsylvania in 1998. No one knows how it got there from its native range in China, Korea, Taiwan and Japan but it is presumed that it hitched a ride in some cargo. It is a pest in its own native range using fruit trees and soy, amongst many other species, as a host plant. The stink bug has sucking mouthparts and feeds by piercing fruit and stems. For this reason it could become a serious agricultural pest, especially here in Oregon: a huge fruit growing state.

Now  found in Oregon.

It was first found in Oregon in Portland in 2004 and later in Salem – where I live. As of today it has managed to find its way to over half the states in the U.S. According to an Oregon Dept. of Agriculture information sheet only two specimens of the stink bug have been found in the Salem area. If this information is up to date this means that the two stink bugs I found may be number three and four. If you think you have seen this stink bug in your house or yard bring it along to your local extension service and have them check it out. If, like me, you don’t like squashing bugs or spraying them with pesticides, an alternative way to kill them is to put them in a container in your freezer for a while.

Aislinn Adams

Celebrating Fresh Fruit and Vegetables in Botanical Illustration

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© Aislinn Adams  Plum Tomatoes

Botanical illustrations to celebrate fresh fruit and vegetables.

June has arrived -though you wouldn’t know it here in the Pacific North West with the record rainfall we are having- and with it our first CSA (Community Supported Agriculture) vegetable box. This weekly vegetable box comes from an organic farm 30 miles south of Salem, Oregon. I look forward to its arrival every June. It’s hard to beat fresh, locally grown produce for flavor.

Our first vegetable box of the summer.

There are only a handful of vegetable and fruit illustrations amongst the hundreds of botanical illustrations I created for the “Digging In” gardening column of the Washington Post but the arrival of the first summer vegetable box in our home inspires me to blog about them.

Plum tomatoes.

I start with an illustration of plum tomatoes, though there are no tomatoes in our vegetable box yet. I particularly like plum tomatoes because of their rich flavor and, even though they are grown primarily for sauces and paste, I love to eat them raw.

The first tomatoes in Europe.

It’s hard to believe that when tomatoes first arrived in Europe around 1523, from Central and South America,  they were viewed with suspicion. Their strong odor and brightly colored fruit appeared poisonous to Europeans, especially as the only other solanum species then known in Europe had poisonous fruit.

Tomatoes and the Italians.

The earliest record of the fruit is by the Italian botanist Matthiolus who described the yellow-fruited variety, in 1544. That is why tomatoes are called pomodoro in Italian today. The Italians were also the first Europeans brave enough to eat them. Maybe that is why tomatoes feature so prominently in their cuisine.

Remembering Scilla, a small coastal town in southern Italy.

As I write about tomatoes I think of my first trip to Italy over 30 years ago. Winding my way by train down Italy’s boot was my first real travel adventure. I was with some friends, fellow art students traveling on a shoestring. I felt the season drawing to a close and time running out. I needed to turn north soon, back to Ireland and college. One late summer’s evening we arrived in the small coastal town of Scilla: 22 kilometers north of Reggio. We only had a couple of nights to spend there but I remember them well.

Scilla’s student hostel was a 13th century castle perched high on the rocky promontory that overlooks the old town and small, shingled beach below. To this day it remains the most dramatic and picturesque hostel-or hotel for that matter- I’ve ever stayed in.

Barrels of tomato sauce.

That first evening we wandered through the narrow, paved alleyways of the old town. Outside every house stood large oil barrels perched on short, homemade legs, fires lit underneath. The barrels were full to the brim with simmering tomatoes, bubbling and spitting. The winter supply of tomato sauce was being made. On windowsills glass bottles of every shape and size stood waiting to be filled with the thick, red sauce.

Recycling glass bottles!

Whenever I make tomato sauce I remember Scilla and those glass bottles. Somehow the plastic bags I use to freeze my own sauce don’t have quite the same aesthetic appeal. I look forward to my own crop of tomatoes this August. Maybe this year I’ll reuse some of my own glass bottles.

Aislinn Adams