purple Loosestrife regal Loosestrife The scene is breathtakingly beautiful, a thick encounter of purple flowers blankets Canadas wetlands. This blanket whitewashs the expected sounds of the wetland environment, birds chirping, ducks splashing, insects buzzing and animals thriving. This unnatural allay is disturbing, the favourite flowers that used to litter this landscape are no longer visible, the water that used to ripple continuously is suddenly still. The wetland is dead, except for this overpowering, hardy purple flower that has choked clear all other vegetation and species. Purple loosestrife now controls this landscape.
Purple loosestrife is an exotic species that was introduced to North America from Europe during the early 1800s. Europeans gliding to North America would fill their ships ballast with wet sand taken from shores of Europe, a habitat where purple loosestrife thrived. Upon arrival in North America the ballast would be dumped overboard on the shore...If you want to get a full essay, order it on our website:
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