Depends what your nation is. This is an international website.
Re-ask the question with the name of your country.
Dalbergia sissoo
Borago Officinalis - an annual herb and its product 'starflower oil'
The botanical name of the paper flower is Bougainvillea. This vibrant, ornamental plant belongs to the Nyctaginaceae family and is native to South America. Known for its colorful bracts that resemble petals, Bougainvillea is commonly used in gardens and landscapes around the world.
Rose
The botanical name of kaner flower is Nerium oleander. It is a shrub or small tree that produces clusters of colorful flowers and is commonly found in tropical and subtropical regions. Please note that all parts of the Nerium oleander plant are highly toxic if ingested.
Helianthus is the botanical name for the Sunflower.
There are two possible plants:-Crossandra infundibuliformis-Dichelostemma ida-maia
Corpse flower. The botanical name is Amorphophallus titanum.
Tabernaemontana coronarea is the botanical name of tagar flower.
Bougainvillea glabra
The Goldenrod (Botanical name: Solidago) has gold in it.
botanical name for it is Belamcanda chinensis
Chrysanthemum indicium is the botanical name for the Godavari flower. The flower is commonly known as a chrysanthemum. The name for the chrysanthemum in Nepal is Godavari flower.
Nymphaea Caerulea
name of national flower of iraq
Ulmus (botanical/ genus name of Elm trees)
the name of the jamaican national flower is the blue mahoe