Variety traits

Inflorescence — Ivy-leaved Pelargonium

Pelargonium peltatum (L.) L'Hér.

The inflorescence of the ivy-leaved pelargonium is an umbel, consisting primarily of 2–9 flowers, and serves as the main indicator of the crop's ornamental quality and market value.

In the reference 35 varieties crop Ivy-leaf geranium, where this is mentioned in the description.

The inflorescences of this species are classified as umbelliform. Key morphological parameters include the inflorescence diameter at full bloom, the number of flowers per umbel, and the peduncle length. Modern large-flowered breeding forms can achieve individual flower diameters of up to 4 cm, compared to standard values of 1.5–2.5 cm.

When assessing ornamental qualities, flowering abundance is recorded, expressed as the number of inflorescences per plant. Inflorescence development is influenced by agrotechnics: excessive nitrogen nutrition stimulates vegetative growth to the detriment of flower formation. The structural characteristics of peduncles are taken into account when planning production, as high humidity poses a risk of grey mold development on the senescing parts of the inflorescences.

General information about the subject — on the page Inflorescence.

Sources8

Varieties of Ivy-leaf geranium mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.