Deglet
Noor
In
Arabic
means
Date
of
Light.
Originated
in
the
17th
century
near
Touggourt
in
the
Algerian
Sahara.
It
was
recognized
as
a
superior
date
and
established
in
many
oases
in
Algeria
and
southern
Tunisia
by
the
end
of
the
17th
century.
During
French
colonial
development
the
Deglet
Noor
became
well
known
in
the
markets
of
Europe.
This
variety
was
introduced
into
the
U.S.
by
Swingle
in
1900
with
the
first
offshoots
being
planted
near
Tempe,
Arizona
in
cooperation
with
the
Arizona
Agriculture
Experiment
Station.
Four
years
later,
a
few
of
the
young
palms
were
transplanted
to
the
new
experiment
station
at
Mecca
in
the
lower
Coachella
Valley.
This
palm
did
not
ripen
the
fruit
properly
in
Arizona
and
is
no
longer
planted.
The
fruit
of
this
tree
at
the
khalal
stage
(when
it
reaches
maximum
size
and
characteristic
identifying
color)
is
carnelian
red
or
coral
red,
sometimes
apricot
orange
or
rufous.
At
the
rutab
stage
(the
period
from
the
time
the
fruit
begins
to
soften
at
the
tip
until
it
is
cured)
it
is
amber
brown
or
Sudan
brown,
while
the
dry
fruit
is
light
brown
or
straw
colored.
At
the
tamar
stage
(fully
cured
or
dried
and
not
subject
to
fermenting
or
souring)
it
is
a
slightly
deeper
color.
The
fruit
is
40
to
50
millimeters
long
by
20
to
25
millimeters
in
diameter,
the
skin
is
medium
thick,
adhering
to
the
flesh
and
forming
rather
coarse
wrinkles
and
folds
in
curing,
the
flesh
4
to
5
mm
thick,
firm,
soft,
amber
except
for
paler
inner
zone,
the
flavor
is
excellent
and
distinctive,
and
the
seed
is
23
to
30
mm
long
and
7
to
9mm
in
diameter.
The
fruit
is
of
firm
texture
and
holds
its
shape
better
in
packing
than
most
other
varieties.