scarlet pimpernel - lysimachia arvensis

039 america angiosperms arvensis barometer bloom blooming blossom botany canada canadian chickweed clock conservation creek environment environmental ericales family flora floral flowers glass horizontal horticulture invasive living lysimachia man natural nature north ontario organism outdoors outside park petal pimpernel plants poor pretty primrose primulaceae red scarlet shepherd species taylor toronto urban weather wild wildflowers