Hi Friends You can see result of about 3-4 years tissue culture of Lilium hybrids and species , somaclonal variation is caused by mutations in tissue culture , You can see original form and color of Nymph with mutated white color and mutated white and wide form.this is third mutated nymph in my tissue culture program . normal color https://fbcdn-sphotos-a-a.akamaihd.net/hphotos-ak-… and form https://fbcdn-sphotos-g-a.akamaihd.net/hphotos-ak-… mutated white trumpet shaped (a bit wider than normal flower) https://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-… and form https://fbcdn-sphotos-h-a.akamaihd.net/hphotos-ak-… wide and white mutated plant https://fbcdn-sphotos-h-a.akamaihd.net/hphotos-ak-… and another picture https://scontent-b-sjc.xx.fbcdn.net/hphotos-xfp1/… Enjoy Mohammad Sadegh Ardabil ,Iran