Perhaps you're thinking of a Gardenia? They have very fragrant white blooms. I've never seen one with yellow blooms though.
Jasmine
A tree with large yellow and white flowers starting with "fra" could be a Frangipani tree. Frangipani trees are known for their fragrant and colorful flowers that bloom in a variety of shades, including yellow and white. These trees are commonly found in tropical and subtropical regions.
Jasmine
The plant you are referring to is likely a jasmine plant. Jasmine is a climbing vine with large white fragrant flowers. It is popular for its sweet scent and is often grown for its aesthetic appeal in gardens.
A peony is a flowering plant of the genus Paeonia with large fragrant flowers.
A peony is a spring blooming perennial plant. It comes in many colors but not blue. It is one of the most fragrant flowers.
chimonanthus Praecox
Gardenia: A fragrant flower with white or yellow petals, commonly used in floral arrangements. Gerbera: A colorful flower with large, daisy-like blooms in shades of pink, red, yellow, or orange. Gladiolus: Tall, sword-shaped flower spikes with flowers in various colors, often used in cut flower arrangements. Gazania: A daisy-like flower that comes in bright colors like orange, yellow, and red, often found in garden borders.
On the second page beside the large glass vase of yellow flowers, in the small pot of purple flowers
The scientific name for Casablanca lily is Lilium 'Casablanca'. It is a hybrid of the Lilium genus, known for its large, fragrant white flowers.
the color Yellow, taken from the kowhai or kowhaiwhai tree, which is a native NZ medium to large shrub with yellow flowers
Nymphaea lotus, commonly known as water lily, is a large, showy garden plant with beautiful, fragrant flowers. It thrives in water gardens or ponds and adds a touch of elegance to any outdoor space.