Fishing for Rainbows at Ben Irving reservoir

Late Saturday afternoon we took the family to Ben Irving reservoir for a little fishing. I was so busy reeling in trout and trading off holding the baby with my husband that I didn't have much time to photograph plants...However, I did capture a few of the more unusual ones that stood out to me.

We decided to fish at the back end of the lake, rather than at the more popular boat ramp. We parked outside a locked gated access road (at the dot marked "parking area" on the map) and hiked a short distance to our fishing hole (marked "excellent trout fishing!!").
 

 I hiked uphill the full length of the road to snap these photos of the main lake at the top. If you look at the map above, in this photo I am standing at the dot marked "Nice swimming and bass fishing area." We sometimes come here to swim in the summer when it's a bit warmer out. Just to my right (where you start to see the orange floaties along the opposite bank) the lake feeds into a concrete spillway, which empties into the small pond at the bottom.

 

Fishing was exceptional on this day...my husband and I and his oldest daughter, Jayden, were catching fish about as fast as we could cast out and reel back in again...they were biting almost as soon as bait hit the water. We were using a simple setup, just worms on a hook with a couple of small lead weights and a bobber about 3 ft up the line.

 

Rainbow Trout (Oncorhynchus mykiss).

 

The following excerpt is from Wikipedia (https://en.wikipedia.org/wiki/Rainbow_trout):

 

"Oncorhynchus mykiss is a species of salmonid native to cold-water tributaries of the Pacific Ocean in Asia and North America. The steelhead (sometimes called "steelhead trout") is an anadromous (sea-run) form of the coastal rainbow trout (O. m. irideus) or Columbia River redband trout (O. m. gairdneri) that usually returns to fresh water to spawn after living two to three years in the ocean. Freshwater forms that have been introduced into the Great Lakes and migrate into tributaries to spawn are also called steelhead.

Adult freshwater stream rainbow trout average between 1 and 5 lb (0.5 and 2.3 kg), while lake-dwelling and anadromous forms may reach 20 lb (9 kg). Coloration varies widely based on subspecies, forms and habitat. Adult fish are distinguished by a broad reddish stripe along the lateral line, from gills to the tail, which is most vivid in breeding males."

 

Seth kept calling the fish "Tabos," ?? Not sure where he got that from, but I guess he needed a word to describe what he was seeing and that one sounded right to him.

 

Catch of the day! We took these beauties home and baked them using a very simple recipe: My husband cleaned and filleted them while I gave Seth a bath, then we put them in a pan and drizzled with olive oil, seasoned with thyme and dill, stuffed with sliced onions and lemon, and sprinkled the outside with black pepper and salt. We baked them at 400 degrees for about 20 minutes (stopping at 10 minutes to add a little water to the pan) and served with chopped red potatoes seasoned with rosemary and long grain wild rice.

 

This flowering plant had very sticky leaves and was growing abundantly all over the hillside. I think it is most likely Lupinus polycarpus (small flower, or field lupine), I could not find a lot of information on this plant other than that it likes dry substrate and open areas.

 

I've always thought Mosses are really cool…like tiny little forests on a micro scale. The green part that we always see and call “moss” is actually the gametophyte generation. It possesses one copy of DNA which produces gametes: sperm and egg. When it rains, the sperm swims through the film of water which the moss collects to reach an egg in the tip of one of the green mosses. After fertilization of the egg, a new plant grows into the sporophyte generation (that's the red filaments in the picture above), which has two copies of DNA and produces spores. The spores then spread about and germinate to grow into new carpets of green moss.

 

This shrub caught my eye because I could tell from the leaves that it was a member of the rose family (rosaceae). Roses always have a similar leaf to them, usually with serrated edges and generally arranged spirally, but have an opposite arrangement in some species. They can be simple or pinnately compound (either odd- or even-pinnate). This reminded me of Pacific Silverleaf, which I often see growing in pastures on the coast, but the silverleaf is a creeping vine and this was clearly more of a small shrub. As you can see, it had some nasty thorns to it as well.

 

I did not know what this was until I had a chance to do some searching on the internet. I believe I found it here at Hansens Northwest Plants database: http://www.nwplants.com/business/catalog/ros_pis.html

If I am correct, then this is Clustered Rose (Rosa pisocarpa A. Gray), also known as Swamp Rose or Pea Fruit Rose. It's not in bloom yet but these strange little spiny dried seed clusters are likely the remains of the fruit from last season, which, if I am correct, should soon look like this:

 



 

     According to Hansen's, Clustered Rose is:

 

"A beautiful native rose that has several clustered instead of solitary pink flowers. It blooms from May-July and often for a second time in fall. The leaflets are sharply pointed and have hints of blue, while the branches are long and arch gracefully. They are armed with vicious thorns, providing birds and small wildlife a safe haven from predators.A riparian species, the Clustered Rose loves moist, even waterlogged, soils and will grow well in a wet garden where other roses would fail. It is found along the Pacific Coast to the Cascade Mountains, USDA zones 7-8. This is a superior variety for crafters and lovers of rosehip jelly as the yield of rosehips are immense! Save some for the birds, though!"

This rose was certainly growing in a swampy area where I found it, just to the west of the spillway on a steep slope. The ground around it was very wetland-y, and there appeared to be many small drainages trickling down the hill to the little pond below. I noted sedges and rushes but did not photograph them as they are a common sight to me and I was trying to focus on plants that I do not see as much in my everyday life. I will have to return as we get further into the warmer season and look for rosebuds. If my ID is correct then this plant should be beginning to bloom in another month or so.

Historical / Cultural uses:

The Cluster Rose was commonly used as a medicine. Women used infusions of the bark after birthing and leaves were placed in moccasins to prevent fungal infections [Turner, Ethnobotany. p.267].

 

Edible and Medicinal Uses: The Cluster Rose can be used as a food source and vitamin supplement, although great care must taken at the identification and preparation stages.

Do not over-harvest: make sure to leave an adequate supply of plant material for wildlife to feed on and for the plant to set seed for the next generation of plants. Rosehips are best gathered in the late fall, after a frost, which softens them and increases the sugar content. These can be used to make jams, jellies, teas and syrups.

 

Propagation Techniques: The seeds of the mature Cluster Rose can be collected and sown outdoors in the fall. Germination is slow, often taking two years. Scarification (nicking the seed with a knife or rubbing them with a nail file or sand paper) and stratification (packing seeds in a bag of moist peat moss in the freezer for two or three weeks) are two methods that can speed germination.

Semi-ripe cuttings can be taken in July, although these may take as long as a year to become established. The cuttings may be more successful if soaked in a tea made from the leaves [Howarth and Keanne]. By far the easiest way to propagate wild roses is to gently dig up the suckers and transplant.