Cosmos 'Rubenza' is a named cultivar of Cosmos in the family Asteraceae, notable for its flowering run from July to October. It sets repeated blooms through the summer into autumn when given regular attention. Plants are best maintained with routine removal of spent flowers to encourage continued production. Expect blooms to be suitable for cutting for seasonal displays.

Cosmos 'Rubenza' flowers from July to October and suits mixed borders and cutting beds for summer through autumn displays.

Cosmos 'Rubenza'

Cosmos bipinnatus 'Lemonade' is an upright member of the Asteraceae that flowers from July to October. It has deciduous foliage and prefers full sun on well‑drained neutral loam or sand in a south‑facing, sheltered spot. Classified H4 (average hardy) for the UK, it is suited to borders, containers, cottage gardens and for use as cut flowers. Plant in groups to improve shelter and extend the display through the season.

Cosmos bipinnatus 'Lemonade' blooms July to October and prefers full sun on well‑drained, neutral loam or sand in a sheltered, south‑facing spot.