Ajuga reptans blue bugle England english flower grass Great Britain natural nature spring Sussex wild color colorful fields floral flowers gardens holland petals plants purple red yellow broken dead decay decaying green natural forest nobody noone old silent tranquil trees untouched woodland woods blue sky clouds farm field grassland hill Land lot meadow Natural landscape pasture Rural area countryside forest fresh leaves peaceful rural wood branches landscape leaf trunk calm lake mere pond pool reflection water boundary line row series tree bluebells Hyacinthoides carpet Hyacinthoides non-scriptum