Hibiscus Trionum - Bladder Hibiscus - Indigenous South African Annual - 10 Seeds Watermelon Male flowers are 3 mm

Male flowers are 3 mm long in dense clusters of 5-10 flowers

resembling semen

horseradish tree

Take a look at some of the possibilities with VertiGarden

Growing to 80cm with a multitude of white flowers in summer

Hibiscus Trionum - Bladder Hibiscus - Indigenous South African Annual - 10 Seeds Watermelon Male flowers are 3 mmHibiscus trionum, the Flower of an Hour, is an annual plant that is native to the east of the Mediterranean in the Levant, It has spread throughout southern Europe both as a weed and cultivated as a garden plant. The plant grows to a height of 20 50 cm, sometimes as much as 80 cm and has white or yellow flowers with a purple centre. USDA Zone 8 Season to Sow Spring