I went out with my miniature macro attachment to the iPhone last week and captured photographs of a few wildflowers. Apart from the overall mediocre image quality (thank you Apple!) and extremely shallow depth-of-field, the macro adapter does a reasonably good job.
All photographs from an iPhone 4S with a macro lens attachment. Post-processed in Adobe Lightroom 5.0.
Sainfoins (Onobrychis viciifolia) belong to the pea family (Leguminosae/Fabaceae). My trusted Collins Complete Guide to British Wildflowers tells me that these are generally found in dry, calcareous grasslands, which is exactly where I found these growing!
All pictures with a iPhone 4S, the bottom two with an external macro lens attachment. All pictures corrected for contrast and white balance in Adobe Lightroom 5