Claudita
ActiveLactuca sativa L. · Lettuce
Syngenta Seeds B.V.
NL
8 records
Variety traits
Lettuce plant height
Lactuca sativa L.
An important biometric parameter of lettuce cultivars that determines planting density, harvesting methods, and the onset of the bolting phase.
In the reference 106 varieties crop Lettuce, where this is mentioned in the description.
When evaluating lettuce, plant height is measured from the soil surface to the apex or the growing point of the plant at the technical maturity stage. Leaf and butterhead varieties are characterized by a compact rosette, whereas Romaine-type varieties have an upright rosette, and stem lettuce is distinguished by significant stem height.
Changes in plant height serve as a technological indicator: excessive stem elongation due to unfavorable conditions or high temperatures indicates etiolation or an early transition to the flowering phase, which reduces market quality due to leaf toughening and the development of bitterness.
General information about the subject — on the page Plant height.
Varieties of Lettuce 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.
Epsilone
ActiveLactuca sativa L. · Lettuce
Vilmorin-Mikado S.A.S.
FR
4 records
Terlana
Protection expiredLactuca sativa L. · Lettuce
Enza Zaden B.V.
BG
NL
3 records
Wimdinas
ActiveLactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
5 records
Louxal
ActiveLactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)
FR
5 records
Kripke
ActiveLactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
5 records
Stonsay
ActiveLactuca sativa L. · Lettuce
Enza Zaden Beheer B.V.
NL
6 records
Haldane
ActiveLactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
7 records
Islandia
ActiveLactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
ES
4 records
Ardeor
ActiveLactuca sativa L. · Lettuce
Enza Zaden Beheer B.V.
NL
6 records
Teragon
TerminatedLactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
5 records
Stellita
ActiveLactuca sativa L. · Lettuce
Syngenta Seeds B.V.
NL
7 records
Ezbruke
ActiveLactuca sativa L. · Lettuce
Enza Zaden Beheer B.V.
NL
6 records
Padawane
ActiveLactuca sativa L. · Lettuce
Vilmorin-Mikado S.A.S.
FR
4 records
Lucita
ActiveLactuca sativa L. · Lettuce
Syngenta Seeds B.V.
NL
6 records
Lucita II
ActiveLactuca sativa L. · Lettuce
Syngenta Crop Protection AG
NL
6 records
Genkina
Application submittedLactuca sativa L. · Lettuce
Syngenta Crop Protection AG
NL
5 records
Zendria
TerminatedLactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Corcovado
ActiveLactuca sativa L. · Lettuce
Vilmorin-Mikado S.A.S.
FR
4 records
Avidius
ActiveLactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
NL
4 records
Barnabie
ActiveLactuca sativa L. · Lettuce
Rijk Zwaan Zaadteelt en Zaadhandel BV (NL)
FR
3 records
Surfside
Application submittedLactuca sativa L. · Lettuce
Enza Zaden Beheer B.V. / Enza Zaden Beheer B.V.
NL
6 records
Coralis
TerminatedLactuca sativa L. · Lettuce
Graines Gautier SA (FR)
FR
NL
5 records
Intrigue
TerminatedLactuca sativa L. · Lettuce
VILMORIN-MIKADO USA