Eschew perfection

Unlike the opinion of many photographers (and photographic judges or commentators) it is not always necessary to just capture images of perfect specimens.  Imperfect can be just as valid as an ideal if handled correctly.   The above two images (taken within minutes of each other on a sunny/cloudy day) illustrate how a mood can be set in post production to amplify the characteristics of the photo. 
The top image of the "past its best" honeysuckle taken under clouds has been subjected to a colour balance in the blue side of the colour wheel.  Along with a slight desaturation this has produced a "cold" image which highlights the state of the flower. 
The lower picture taken in full sun has had the red / yellow enhanced an the saturation boosted to give a mood of cheer and warmth.
By simple manipulation mood can be set. 
Always remember that emotion plays a large part in how an image is seen and assesed.  Always aim your post production to enhance the mood you want to present.