Commonly-used elements are wrought-iron door and drawer hardware, curved chairbacks and cabinet lines, and carved raised motifs, depicting such things as wheat, flowers, and fruit -- the bounty of the countryside.
Now, if you want to get fancy, there are also several wood and wrought-iron freestanding wine glass racks that will decoratively display and hold your stemware.
They can be utilitarian with an industrial stainless steel look or more decorative wrought-iron racks integrated with other design elements.
In the bathroom, you could complement the curtain rod with rustic wrought-iron tissue holders, towel rings and towel bars.
Accents and accessories include wheat shafts, lavender wreaths and sprigs, roosters and wrought-iron railings and lamps.