Identifiers
Accession number:
CGN11447
Accession name:
Royal Oak Leaf
Crop (and subcrop type):
lettuce (L. sativa, group Cutting Lettuce)
Population type:
Breeders variety
SMTA status
SMTA needed:
Yes
Classification
Genus:
Lactuca
Species:
sativa
Sub-taxon:
group Cutting Lettuce
Origin information
Collecting number:
Country of origin:
United States of America
Collection site:
Latitude / Longitude:
48 / -125, uncertainty 4342333 meter
Altitude (m):
Collecting date:
Donor institute:
W. Atlee Burpee Company, Philadelphia, Pennsylvania, United States of America
Donor number:
Other numbers:
Origin address:
W. Atlee Burpee Company, Philadelphia, Pennsylvania, United States of America
Origin type:
Other information
DOI:
10.18730/1CXNE
https://doi.org/10.18730/1CXNE
https://doi.org/10.18730/1CXNE
Type of variety or selection (groups within subcrops):
Oakleaf
Observations
Morphological characteristics
Plant characteristics
Physiological characteristics
absent
not visible
high
green
light
dark
low
high
low
high
not flabellate
circular
white
low
high
low
high
low
high
small
large
low
high
low
high
Pictures
The following pictures are available for this accession.
.jpg)
06 Field Characterization (de Goor 1994).jpg