Antoinette
ActiveTulipa L. · Tulip
FA P VISSER & CZN
Variety traits
Tulipa L.
The height of a tulip is a key morphological trait, measured by the length of the flower stalk from the soil surface to the flower during the flowering period. The value varies from 10–20 cm in dwarf varieties to 70–80 cm in tall groups, such as Darwin hybrids.
In the reference 584 varieties crop Tulip, where this is mentioned in the description.
During variety trials and breeding, height is determined according to UPOV guidelines on a representative sample of plants in the full flowering stage. The value of this trait directly affects the agrotechnical use of the crop: low-growing varieties are used in container gardening and borders, while tall-growing ones require protection from wind loads to prevent lodging of flower stalks, especially in double-flowered forms.
Deviation of height from the varietal standard often indicates a violation of agrotechnical practices, including incorrect planting depth, nitrogen deficiency, or insufficient light. In commercial floriculture, this indicator is a determining criterion for the market quality of cut flowers, and during greenhouse forcing, the height is adjusted by changing the duration of the cold storage period of the bulbs.
General information about the subject — on the page Plant height.
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.
Tulipa L. · Tulip
FA P VISSER & CZN
Tulipa L. · Tulip
J.A.Borst Bloembollen B.V.
Tulipa L. · Tulip
Hybris B.V.
Tulipa L. · Tulip
Mastenbroek Breeding Rights BV
Tulipa L. · Tulip
Testcentrum voor Siergewassen B.V.
Tulipa L. · Tulip
Toyota Tokuji|Nishii Kenji|Tsutsui Kiyoshi|Ogura Tetsuo|Murakami Kinji|Kanamori Matsuo|Amano Masayuki|Nezu Mitsuya|Imai Fujio|Urashima Osamu|Hirata Yoshiki
Tulipa L. · Tulip
West-Friesland Tulpen B.V.
Tulipa L. · Tulip
Vertuco B.V.
Tulipa L. · Tulip
LUIKEN P.
Tulipa L. · Tulip
R.Z. BIOFLEUR
Tulipa L. · Tulip
J.J. BUIS EN ZN.
Tulipa L. · Tulip
FIRMA SWIER-SJERPS
Tulipa L. · Tulip
FA. C.J. DEKKER
Tulipa L. · Tulip
J. en P. Snoek en Zn. B.V.
Tulipa L. · Tulip
Hybris B.V.
Tulipa L. · Tulip
Nic van Schagen
Tulipa L. · Tulip
Tulip Flower B.V.
Tulipa L. · Tulip
FA VAN DER SALM-DE GOEDE V.O.F.
Tulipa L. · Tulip
Holland Bolroy Markt B.V.
Tulipa L. · Tulip
MTS BOT-REUS
Tulipa L. · Tulip
FA P VISSER & CZN
Tulipa L. · Tulip
VAN EEDEN GOOHOF BV
Tulipa L. · Tulip
J.A.Borst Bloembollen B.V.
Tulipa L. · Tulip
Testcentrum voor Siergewassen B.V.