2.5" to 3.5" purplish-pink with orange and red striations. Petals: broad oval, pointed tip, overlapping and of good substance. Purplish-pink, increasingly gold and orange toward base, overlaid with red striations. Fragrance: medium, sweet. Sturdy branches whose tips produce large bouquets of purplish pink blooms with eye-catching orange- salmon striations. 3.5" and have a lovely sweet jasminey fragrance.. Chalathorn mean river/water in Thai.