A morphological parameter assessed by the length of the generative shoot from the soil surface to the top of the inflorescence. It includes a wide range of cultivars, from dwarf forms (10–30 cm) to commercial cut-flower varieties (120–200 cm).
In the reference
40
varieties
crop Alstroemeria,
where this is mentioned in the description.
The trait is standardized for DUS tests and is measured in centimeters during the active flowering period. Given the specific nature of the crop, which forms both vegetative and reproductive shoots, the reference height is taken as the length of the stem bearing the inflorescence. The value of this parameter is highly dependent on the agricultural background, including soil temperature, which can alter the final height by up to 50 cm.
Plant height is a determining factor in cultivation technology: varieties taller than 80–100 cm require the mandatory use of trellises or support nets. Planting density is directly dependent on plant dimensions, and the commercial value of cut flowers is closely linked to stem length. The recommended harvesting method, which involves pulling stems from the ground to stimulate shoot renewal, makes height a dynamic parameter throughout the season.
General information about the subject — on the page
Plant height.
Varieties of Alstroemeria 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.