Seasonal Wild Flowers

Latin name

Nicotiana alata 

Other names

Jasmine Tobacco, Winged Tobacco and Persian Tobacco

Family

Solanaceae

Flowering season

June to August

English distribution

It is scattered throughout the country but is less common north

of Sheffield and Liverpool.

For a map see the Botanical Society of Britain and Ireland –

Sweet Tobacco

Habitat

It is a neophyte introduced to the UK from South America.

It is grown in gardens and escapes and grows on wate ground and 

and tips.

Description

Sweet Tobacco ia an upright annual herb growing up to 1.5m.

The flowers are white and form a trumpet-shaped corolla tube

up to 10cm and a spreading corolla up to 6cm across.

The 5 petals are slightly unequal at the corolla entrance and are

fused to form the corolla tube.

The 5 stamens are inserted inside the corolla tube and have 

long white filaments and dark anthers.

There is a long style, also inserted in the corolla tube, with a capitate stigma.

The calyx also forms a tube.

The leaves clasp the stem and have winged petioles.