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Cultivation

Suitability for cutting — Zinnia x marylandica D. M. Spooner et al.

Zinnia x marylandica D. M. Spooner et al.

Zinnia x marylandica is valued as a source of long-lasting cut flowers that possess increased resistance to diseases and heat compared to traditional species.

In the reference 4 varieties crop Zinnia x marylandica D. M. Spooner et al., where this is mentioned in the description.

The inflorescences of this species are characterized by high ornamental value and texture, making them suitable for creating a variety of floral arrangements and miniature bouquets. The main advantage of the crop in the context of cutting is its resistance to fungal diseases, in particular powdery mildew, which ensures the production of higher quality material compared to Zinnia elegans.

The technical characteristics of the cut stems depend directly on the habit of a specific cultivar series. Since the species historically forms a more compact bush, maintaining a high level of agronomic practice is required to obtain a marketable stem length. Modern breeding is focused on increasing flower size while maintaining the plant's basic resistance to external factors.

General information about the subject — on the page Suitability for cutting.

Sources8

Varieties of Zinnia x marylandica D. M. Spooner et al. 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.

Zinnia x marylandica D. M. Spooner et al.

Sakata Seed Corporation (SCC)

3 records

Zinnia x marylandica D. M. Spooner et al.

Sakata Seed Corporation (SCC)

2 records

Zinnia x marylandica D. M. Spooner et al.

Sakata Seed Corporation (SCC)

1 record