Invasive SpeciesPurple loosestrife

Lythrum salicaria
FOUND by 61ad8
2011-09-06
E. Waterboro
ID Confirmed
Quality checked by pparent
Peer reviewed by 61wf9
Field Notes
Purple Loosestrife We investigated in a field area which is also very swampy. The latitude of the swampy area is 43.581752 degrees North. The longitude is -70.702696 degrees West, while the elevation is 97 meters. We believe we did find Purple Loosestrife in this area because our plant is very similar to Purple Loosestrife. One our questions were “Does it have hairs?” because the plant was small and could only find tiny hairs but we weren’t exactly sure. The leaves exactly like leaves (6-10 long, whorled). The stem is square and sort of tiny hairy. I saw people and plants in the field/swamp ,hear crickets and birds, and smell a very stinky swamp. The scientific name for Purple Loosestrife is Lythrum. Purple Loosestrife is a Pollinator (plant), there are 1-10 plants known in the area. When we went back on our latest trip to the pond we discovered that the plant was mostly dead except for 1 part of the plant that looked pretty much eaten.
A sketch of our study site.
Supporting Evidence
Photo of my evidence.
Leaves: The leaves are 6-10 cm.
Photo of my evidence.
Leaves: The leaves are whorled.
Photo of my evidence.
Stem: The stem is square and has tiny little hairs.
Species Observation: Species Looked For
Did you find it?: 
I think I found it
Scientific name:
Lythrum salicaria
Common name:
Purple loosestrife
Count of individuals: 
1-10
Coverage: 
Less than 1/4 covered
Reproduction: 
Pollinators (plants)
Sampling method: 
Quadrat (user-placement)
Photo of our sampling method.
Place Studied
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Map this species
Latitude: 
N 43.581752 °
Longitude: 
W -70.702696 °
Observation Site Information
A photo of our study site.
Habitat: 
Freshwater - On a wetland
Trip Information
Name:
Massabesic Middle School Pond Area 2011
Trip date: 
Tue, 2011-09-06 16:29
Town or city: 
E. Waterboro
Type of investigation: 
Species and Habitat Survey
Ecosystem: 
Upland
Watershed: 
Saco
Habitat Observations
Species diversity: 
7 different species
Evidence of vectors: 
Paved road
Walking trail
People
Tree canopy cover: 
Soil moisture: 
Moist

Comments

I think that your field notes and photography was fan I have a concern about your field notes. I request better spelling and grammar. But on the upside, I'm impressed on how you made the description in the field notes. How you made the pictures to match exactly how it shows and puts the image in your head about the descriptions you shared. Well done.