(Willmottiae x macrophylla) (1949) White faintly flushed. Finest substance. Silvery gray-green foliage, touched with crimson edge. The plant has great style. Note: ‘Silver Dawn’ itself no longer exists, but advanced...
7.4. D. LM. Deep madder red with silver tips to the petals. Good habits. Listed by some.
...to have been. You will also occasionally find offered something called “Silver Dawn F3 Mix.” “Silver Dawn F3 Mix” is not a unique cultivar but is a mixture of individual...