Rules for cultivars:
Cultivar names should be in single quotation marks. e.g., ‘Hillside Weeper’.
Any cultivar published since 1959 must not be in Latin form.
All important words in a cultivar name must be capitalized. e.g. ‘Cloth of Gold’.
A cultivar name must not exceed 10 syllables or 30 characters.
Latin and words in a language other than Latin should not be mixed in a cultivar name.
Words in a cultivar name should not be abbreviated.