TULBEND
by
FRANCIS H. STRAUS II
Delivered to The Chicago Literary Club
May l2, l997
Tulbend
Such a title could be directly interpreted as a bent tool
such as a tire wrench or a screw driver designed to work around
corners, but here the umlaut over the "u" gives the word away as
foreign, probably with a Germanic origin. The title of this
paper
could have been Thonlyban, Dubbend, Toliban, Tulipan, or Lale in
place of Tulbend. They are all, except for the last, somewhat
different interpretations of the Persian word for turban or head
covering. That of course opens up various possible subjects
which
include textiles and the effect of sun protection on human
physiology, or of fleas that like to live under turbans. However
I
will not pursue those thematic directions. Instead imagine a
plump
beautifully colored flower at the top of a tall thin stalk seen
by a
Persian and realize that he or she was reminded of a countryman
wearing a beautiful turban on his head. Tulips in Persia,
Turkey
and Greece are known as Lale.
In fact wild tulips have a wide natural habitat occupying
mountain slopes in Persia and extending west north and south of
the
Mediterranean Sea to Portugal and the Atlas Mountains. They are
found to the east all the way to China and Japan. They are
plants
whose evolution has led to the special ability to grow in the
moist
spring and then withstand a hot dry summer followed by a freezing
cold winter. The first hybrids were probably developed by the
gardeners of the early agricultural tribes of the Tigris and
Euphrates Rivers.
It would have been much more romantic if tulips had been
named by the Greeks who did name daffodils. This flower got its
name
from the story about the river god Cephissus who fathered a
handsome
and gallant but vain son named Narcissus. The goddess Echo fell
in
love with Narcissus, but he remained inexcusably indifferent to
her
affection; she died of grief from her unsatisfied love.
Narcissus
was then punished by being required to drink from a special pond
where he became so infatuated by his own image that he also pined
away and died. The gods then transformed him into a flower which
we
now call Narcissus.
From Persia hybrid tulips were grown throughout the Middle
East and were cultivated in and around Constantinople by the
Ottoman
Turks in the middle of the sixteenth century. An Austrian
ambassador
named Busbeguins sent by Ferdinand the First to the Ottoman
Turkish
empire in 1554 observed many strange new flowers near Adrianople,
close to Constantinople. He understood the name to be Tulbend as
locals were apparently describing the flower shape to him. He
brought home to Vienna some tulip seeds and bulbs, planted them
and
soon had tulips in Europe. It takes up to ten years for tulip
seeds
to grow a large enough tulip bulb to flower. Busbeguins said his
tulip flowers were not fragrant. Conrad Gesner, a contemporary
Austrian, claims to have first seen tulips growing in Hewart's
garden
in Augsburg, Austria in 1559, but Gesner claimed his observation
was
of highly fragrant tulips, so either there were two nearly
simultaneous importations of tulips from the Near East to Austria
or
the observers' noses were not in synchrony. Gesner went on to
become
a noted early cultivator of yellow tulips and was honored by
having
this group called Gesneriana, the main group of garden tulips we
know
today.
A little later a Belgian merchant, Clusius, received a bolt
of cloth from Constantinople in which were found some unknown
bulbs.
Believing them to be onions he cooked most of them and ate them
with
vinegar and oil. He did, however, plant a few in his garden
where
they were forgotten until they bloomed. A visiting merchant
noted
their novel beauty and started the long felt enthusiasm for
tulips in
western Europe.
Omar Khayyam in 1123 and Hafiz in 1390 described tulips in
the Persian literature. Carolus Clusius sent tulips from Belgium
to
England where they were first described in English by Doduens in
1578. The first tulip illustration was printed in a text
published in
1565 and was listed under narcissus.
By sixteen hundred tulips had conquered Europe and were being
grown in many gardens. All were members of the single group
Gesnerianae (garden tulips), with seven species which had come
from
many generations of hybridizing in the Middle East. In hind
sight
these tulips had been developed to have large single flowers on
tall
stalks and their breeding had also emphasized productivity of
large
daughter bulbs for increased sale and planting the following
year.
Because of this extended period of hybridizing before
introduction
into Europe, it is impossible now to recognize which wild tulips
were
the genetic ancestors of the garden tulips of today. In garden
tulips there is considerable diversity both in color, flower
shape,
and time of blooming.
Now let us describe some tulip anatomy and physiology, and
how it changes throughout a typical year. A tulip bulb is a
sphere
with a slightly flattened bottom and a somewhat pointed top often
with a more pronounced flattening on one side. The bulb is
covered
by a papery dry brown tunic which is easily fractured. Beneath
the
tunic the main bulk of the bulb is made up of four to five fleshy
scales which are bulging cylinders attached at the bottom to the
base
plate and with a small opening at the top of each scale for the
blossom stem and leaves to grow up through. Centrally in the
space
inside the central scale is the tiny stem attached to the base
plate
below, carrying a flat vegetative apex at the top of the stem.
This
shoot within the bulb starts developing after spring die back and
takes 30 days to form all the embryonic primordia for the next
year's
flower and leaves. Any damage at this time to the central part
of
the bulb will obliterate next year's plant and flower. The bulb
wants warmth and dryness. Remember it came from long evolution
in
the warm dry summer climate of the Middle East so the papery
tunic
helps hold moisture inside and warmth allows the embryonic stem,
leaves, and flower within to develop. Too much moisture around a
tulip bulb will allow fungus growth which might damage or destroy
the
bulb.
Most mature bulbs are dug, sold and transported in late
summer. Immature bulblets should be left in the ground or
replanted
in a fertile spot for further growth and enlargement. Such
bulblets
will only grow one leaf the following spring using the energy
from
that leaf to increase the number and size of bulb scales until
the
bulb is fully grown, which takes from two to ten years. Young
bulblets are rounder, have a tattered tip, and are called "pears"
or
"maiden bulbs". Only when large enough will the bulb generate a
multileafed stalk and a flower.
After the bulbs have been sold, bought, handled gently, and
transported they are ready to be planted for the next growing
season.
This ideally is in early November in England but can be middle of
October to middle November here. Tulips can be planted later
than
daffodils. Tulip bulbs should be planted 2 - 3 times bulb height
deep in well drained nutritious soil. The bulb's most serious
enemy
is fungus. This is why well drained soil or placing the bulb in
a
clump of sand when planting is necessary. Another concern is
herbivorous mammals which dig down and eat the bulbs. To protect
against the former and the latter, dusting the bulbs with sulfur
discourages fungi and squirrels, but to prevent eating, a wire
fence
buried above the bulbs with large enough holes for the shoots to
grow
up through, but small enough to prevent digging down to the
buried
bulbs, is effective. Now the residual warmth of the soil and the
increased moisture will allow the bulb to grow roots down from
its
base plate into the soil around and beneath the bulb. Roots like
an
alkaline soil. Approximately 50 tubular non-branching roots are
generated. Larger bulbs produce greater numbers of roots which
can
extend down and out to a maximum of 32 inches. Each root is two
millimeters in diameter and has no root hairs so all absorption
comes
through the root surface. Roots need aeration so water logged or
compacted earth has a strong negative effect. Bulbs at this root
growing stage may also grow thicker tubular down growths called
"droppers" or stolonipherous tubes. These extensions form a
small
bulblet at their distal end allowing vegetative reproduction to
move
away from the parent bulb. Tulip species with abnormally tripled
or
quadrupled chromosome numbers have difficulty reproducing
sexually
and produce more "droppers" in order to spread the species
geographically.
As the late fall goes on into winter the tulip enters its
required cold period. As you now know, tulips evolved on hill
and
mountain sides in the Middle East where a cold period in winter
was
the usual environment. Tulips are present up to 12,000 feet in
the
Himalayas. This cold period should maximally be just above
freezing,
but can go down well below freezing, for at least 10-12 weeks and
may
extend to 30 weeks. During this period the whole plant is
relatively
dormant except for early extension growth of the future stem
inside
the bulb. Also at this time daughter bulbs form at the junction
of
fleshy scales and the base plate. The largest is at the base of
the
stem and the most advanced is at the base of the outer scale. If
bulb and roots are not given a cold period there will be no
blossom
the following spring and if the pre-rooted bulb is treated with
elevated temperature "blindstoken" the future flower is killed
and
the spring plant puts all its energy into daughter bulbs
increasing
large bulb production. One can force tulips almost any time of
the
year by just keeping bulbs in a pot below freezing after root
growth
until 6 - 8 weeks before wished-for flowering time. Then they
should
be slowly warmed and given good light to get forced flowers. If
the
cold period is too short or not cold enough, stem growth will be
inhibited and resulting flowers will be short, almost in the
leaves,
and not very high above the ground.
Slowly rising ground temperatures in early spring stimulate
greater stem elongation pushing the enlarging leaves and flower
bud
out of the bulb apex and up through the soil to the ground
surface.
Continued warmth stimulates the plant hormone gibberellin
generated
in the growing leaves to stimulate further internode elongation
of
the stem. It also increases auxin production at the stem apex
which
stimulates further flower growth from primordial structures
present
since the previous summer. In this way a tall graceful stalk
supporting three to six leaves develops. Leaf size is increased
by
cool spring temperatures and strong sun light. The nourishment
for
the growing stem, leaves, and bud comes from stored starch and
sugars
in the fleshy scales of the bulb. Tall stems and big flowers
come
from big bulbs. Much of the tulip hybridizing effort which has
gone
on since long before Christ has focused on producing taller stems
with big single clear bright colored flowers.
The tulip flower has a quite simple anatomy. There are three
outer perianth petals and three offset inner perianth petals
representing the entire showy part of the flower. This part of
the
flower can be up to 3-4 inches tall and 3-4 inches in diameter.
These perianth petals can have quite specialized shapes and
considerable variation in color. At the inner bases of the
perianth
petals the flower contains six filaments with anthers attached at
the
top, covered by pollen grains showing different colors. In the
central position coming up from the top of the stem is the ovary
and
pistil. The ovary is made up of three fused cylinders supporting
a
variably shaped stigmatic surface at the top with fringed edges
and a
sticky surface at maturity to attract pollen. Tulip flowers are
diecious meaning they have both male and female functions in
sexual
reproduction, but the pollen grains (male) mature first and only
later does the stigmatic surface (female) become receptive to
pollen
so a flower does not fertilize itself.
If the flower is pollinated each fused cylinder of the ovary
develops double vertical rows of brown flat triangular seeds.
These
mature seeds when planted one half inch deep will form an
"epigeal"
sprout pushing the seed case up out of the ground while forming a
tiny bulblet below ground level. This bulblet is similar to a
small
daughter bulb formed vegetatively from a parent bulb, but this
seed
bulblet contains genetic material from both its parents; it is
not an
exact duplication of the mother bulb's genetics as in vegetative
reproduction. From the gardener's point of view, the most
difficult
feature of sexual reproduction is the prolonged time needed to
nurture the offspring up to a size which will flower before you
can
finally see what you have accomplished. In a normal human life
time
a tulip breeder can only generate a relatively few columnar
breedings
towards a planned genetic goal.
All the time the leaves are out they are photosynthesizing
and generating sugars and starch. The smaller upper stem leaves
put
their energy stores in the upper stem and flower while the lower
larger leaves put their energy stores directly into the daughter
bulbs down under ground. This photosynthesis occurs best in the
moist cool spring with lots of good sunshine. When the sun's
rays
have raised the air and soil temperature high enough, it is the
signal to the tulip plant that the hot dry Middle East summer is
coming and the above ground plant goes into senescence with the
remaining flower parts, leaves, and stem drying up and sending
all
their stored energy into the daughter bulbs below. Whatever
stores
are still left in the mother bulb's fleshy scales are now
diverted
into the daughter bulb or bulbs. All that is left are seeds if
the
flower was fertilized and daughter bulbs in the ground. These
daughter bulbs are what are dug to sell and plant at the end of
the
summer. To generate maximum bulb production heat treatment to
prevent flower formation would be helpful, but one would then get
only one leaf which is not maximal leaf area. Another better
system,
but more difficult, would be to stimulate full growth of
maximally
sized spring plants, and then hold the temperature below the
level
which starts plant senescence and keep strong sun light coming so
plants will then generate maximum energy stores meaning larger
bulbs.
Unfortunately this environmental control would require a large
greenhouse with expensive air conditioning.
Classification of tulips is a sticky wicket. Subgroupings
have been developed around blooming times, flower color, flower
shapes, minor anatomical differences, and different geography of
origin. Sometimes there are combinations of the above criteria.
In
1966 Petrova and Silina described 5544 modern varieties of which
3454
were of commercial importance. By 1968 Schouten had reduced the
number to 614 using chromosome morphology as a major
differentiating
factor. Most tulips are genetically diploid with 24 chromosomes.
Some are triploid with half again more chromosomes and a few are
tetraploid with 48 chromosomes. The tulips with more chromosomes
tend
to have larger plants and larger flowers, but have great
difficulty
with sexual reproduction. The most straight forward
classification
has been presented by Sir Daniel Hall, an English botanist who in
a
1941 Royal Horticultural Society publication described 76 groups
based on plant morphology, flowering season, and chromosome
analysis.
Of these 76 the seven Gesnerianae (garden tulips) and the eight
early
Eichleres tulips are the vast majority of those cultivated. Most
of
the rest are rarely cultivated except by experts or are found
wild.
Dried specimens are not sufficient for classification because
fine
anatomic details are lost and genetic studies cannot be carried
out.
Towards the end of the last century there were only a few
wild types of small red and yellow tulips and the garden tulips
hybridized in ancient times. Between 1870 and 1914, however, a
Mr.
Moog of the Dutch van Tubergen firm supported a group of German
plant
collectors who combed the Middle and Far East for new tulip
finds.
E. Regel, the most noteworthy of these collectors, added T.
Greigi ,
T. Kaufmanniana and T. Fosteriana to the cultivated tulip
lists.
These are now the backbone of the early tulips that we know
today.
T. Greigi and T. Kaufmanniana are short small red rock garden
tulips and T. Fosteriana is the tall large handsome red or
yellow
emperor tulips of early spring. While searching the Near East
for
new tulip species Regel described the landscape "every ravine
with
red sandstone slopes reveals new tulip forms which break the
monotony
of the leathery leaved pistachia and almond scrub".
Flower shapes are variable with most being made up of the
three inner and three outer perianth petals offset so that the
outer
petal centers are on the junction of inner petals. The flower
length
is usually slightly greater than its width. These are the
regular
tulip flowers. Lily tulips show much taller elongate perianth
petals
each often slightly twisted at the top. On the other hand parrot
tulips have the upper margin of the perianth petals slashed,
feathered, and twisted. Double tulips are ones where there are
many
more than the usual six perianth petals, so the flower looks more
like a peony or a rose than a tulip. Doubles were first recorded
in
1665 and have never been the most popular reaching their greatest
use
in the mid-seventeen hundreds. Finally there are multi-flowered
tulips where the stem divides into several smaller stems each
carrying a smaller regular tulip flower. This multiflower
pattern is
most likely the more primitive natural shape and it is ancient
hybridizing which developed the larger single flower which we
think
of as standard today. All the lily, parrot, double, or
multiflowered
tulips are derived from the garden tulip group, which came to
Europe
from the Ottoman Empire.
Besides variation in flower form we have differences in
flower color. In tulip plants only the perianth petals have
colors
other than green. These perianth petals have two possible
sources of
pigment, one is in the mesophyll cells which contain plastids.
The
color in the plastids is yellow or no color, white, and this is
considered the ground color. The other source of color is cells
in
the petal cuticle which contain various soluble sap colors,
variations of anthrocyanin which gives shades of crimson, purple,
or
brown. With delicate dissection one can separate the cuticle
layer
from the mesophyll layer and see where the colors are. So a
white
tulip has no color in either site. A totally yellow tulip only
has
plastid yellow ground color. A red, purple or brown tulip has
anthrocyanin color added in the cuticle. Crimson or orange are
combinations of yellow and red. Mixed patterns of white or
yellow
with red or purple markings are tulips where the ground color is
constant but patches of cuticle color occur usually coming up
from
the petal base in streaks or flames or occurring along the top
margin
showing a border color. These tulips with mixed or broken color
patterns were designated "broken" tulips.
For commercial classification garden tulips were designated
Darwin, Cottage, or Breeders. Darwin tulips were collected in
1887
from Dutch gardens because they had bright colors and were tall.
Cottage tulips were similarly collected a few years later from
English and Irish gardens. Breeder tulips were old Dutch tulips
often with darker less flashy orange, purple, bronze, or brown
coloring. Any of these three groups could form "broken" patterns
of
more than one color and even as early as the sixteen hundreds
the
broken patterns were the most unique and sought after tulips.
What
they did not know then was that the "broken" tulip color occurs
secondarily from a virus infection of the tulip so its degree of
color alteration and pattern is not controlled genetically, but
occurs by chance and may change from generation to generation. A
spectacular white tulip with beautiful red flames on its perianth
petals could on replanting turn into a complete dud with all red
petals or a little red down at the base.
The often inaccurate quote "I invest, he speculates, they
gamble" covers the mental attitude prevalent in Holland in the
17th
century. Active buying and selling of company shares was
occurring
in the Amsterdam Bourse, which was the only licensed place for
such
dealing. The Bourse offered a bizarre environment with
compulsive
behavior and histrionics going on all the time. Professional
brokers
knew the system and acted for individuals wishing to sell or buy
shares. They set the pace and prices, but there was another kind
of
investor, the petty speculator who traded strictly for himself,
hoping to make quick killings by anticipating price fluctuations.
In
the four hours each day the Bourse was open, dealing became
frantic,
the handshake ceremony to indicate an agreed upon deal
degenerated
into exaggerated flamboyant displays with rough hand shakes and
impudent shoving. Petty speculators lived off their wits and it
became common practice to offer shares which were not yet in
their
possession and for which they had not yet paid. This was called
"in
Blanco" or "trading in the wind". This practice was frowned upon
by
magistrates and the Church. Such speculators were always
optimistic
that if they sold such unowned shares at a high price they could
indeed procure the necessary shares and deliver them on schedule
with
no one being aware of the shakiness of the arrangement.
It was in the spirit of the times described above that the
great Tulip Mania of 1635 to 1637 developed. Tulips had been
introduced in Europe eighty years before. The exotic uniqueness
of
the flowers, the earliness in the spring of their floral display,
and
their bright colors all led to tulips' rapid assimilation into
the
gardening scene. Holland became the main propagating site
because
the rich sandy soil near Haarlem was nutritious and well drained
and
the climate, moderated by the Atlantic nearby, proved to be ideal
for
tulip growing. At first only connoisseur gardeners were able to
get
bulbs because of their rarity and since the demand was steadily
rising, the price was also rising. The Dutch were quite used to
a
double standard. In rugs the wealthy would have Turkish or
Persian
rugs, while the less well endowed would have Flemish rugs. In
table
china the rich had Chinese blue and white porcelain and less well
off
had Delftware pottery made to look like porcelain by its glaze.
Unfortunately with tulips there were no less expensive
alternatives.
Tulip culture was begun by scholars and connoisseurs, the
latter mostly representing aristocratic noblemen in France,
Holland
and Germany with some in eastern Europe. This was followed by
horticultural growers taking the reins and trying to produce
increased numbers of the valuable bulbs. Finally the high prices
led
to the speculator phase which basically involved everybody in
Holland. French noblemen began that last phase by coveting each
others "broken" tulips. These are the ones with yellow or white
ground color and with a second "broken" red or purple
anthrocyanin
cuticle color formed in stripes or feathery upper border color or
flame shaped color coming up from the base. The value of these
special tulips rose inordinately. As Holland was the major
production site, the growers first and then their associates
realized
that bulbs could be sold a few months later for greatly
exaggerated
prices.
Soon merchants, wagon drivers, and housekeepers were all
investing in the tulip crop. The bulbs were left in the ground
and
the purchaser would just get a piece of paper from the grower
saying
X bulbs or such and such a size of field of tulips had been
bought
and was now owned by the speculator. He or she could sell the
piece
of paper and it would be sold and re-sold as the imagined value
continued to rise while the tulips remained in the grower's field
until they were judged mature and could be dug. The selling of
the
piece of paper of course constituted a market in tulip futures
very
much like the risky futures markets of today. Even more
dangerous,
these were futures of a specific group of actual bulbs which
could be
flooded out, eaten by fungi, or in fact change color to a dull
much
less valuable appearance. The Dutch were totally involved, each
investor thinking they were going to get rich and live happily
ever
after.
The tulip market in the early sixteen hundreds was amplified
by the first published illustrated lists of available tulips of
course emphasizing the beauty of "broken" tulips, the most famous
of
which was "semper Augustus" a white tulip with irregular red
flames
rising up each pericanth petal from its base. Increased notice
led
to increased popularity, increased demand and increased price.
Buyers and sellers did not use the formal financial institutions
like
the Bourse but did organize a series of "colleges" that met in
specific taverns at specific times where common people could
trade
with no official regulation, but did have guild ritual. By the
sixteen thirties the paper tulip futures prices were doubling or
tripling by the week. In this volatile market many buyers made
offers conditional on delayed payment terms which in effect was
sellers offering tulips they did not yet possess and for which
they
had not yet paid. In fact their tulips and their profits were
totally speculative and were paper "in the wind". These
transactions
in the taverns were always associated with sociable ale drinking
and
feasting. The highest recorded tulip price was 5500 florins for
one
ten gram bulb of the broken tulip semper Augustus . A single
viceroy
tulip bulb cost 2 wagon loads of wheat, 4 loads of rye, 4 fat
oxen,
8 fat pigs, 12 fat sheep, 2 hogsheads wine, 4 barrels of beer, 2
barrels of butter, 1000 pounds of cheese, a bed, a suit of
clothes,
and a silver beaker (valued at approximately 2500 florins).
The magistrates became more and more concerned about the
uncontrolled tulip market prices. The tulip growers began to
realize
that such artificial prices could not be maintained and they
would be
the losers when relatively worthless bulbs were left in the
ground.
The Church had always spoken out against such speculation and
added
moral strength to the coming controls. The first to act were the
growers who met in late February 1637 and generated the Amsterdam
Accord saying that all sales prior to November 1636 would be bona
fide, and subsequent sales would be invalid. This protected the
growers whose sale of newly planted bulbs in November would be
honored, but speculative sales after planting would not be
binding.
Dutch public officials did not agree and the Accord went to the
High
Court of Holland which did not feel charitable towards the
growers
who were charged with initiating the craze. The Court ruled in
April
1637 that all deals made since fall planting were invalid and
growers
were forced to resell their stocks, but the price had now crashed
and
the growers were stuck with the major financial damage of the
collapse. Local arbitrators heard individual cases of dispute;
many
people lost artificial fortunes and tulip prices returned to
their
more appropriate original levels. Altogether the Tulip Mania was
a
weird economic glitch which should never have happened, but did
because of human frailty and greed.
The Dutch community immediately generated numerous etchings
ridiculing foolish ambition based on the tulip craze. These
prints
were supposed to educate and amuse the population. The prints
show
large fools hats with goddess Flora and tulip bulbs being thrown
away
or a wind wagon in which Flora stood holding the most sought
after
tulips (General Bol, semper Augustus , and Admiral van Hoorn ),
being chased by wealthy burghers pleading to be let on board. In
the
background is the view of a wrecked wind wagon with the sheriff
approaching it. It is interesting to note that this Dutch
graphic
cartoon method of educating the people was seen again in 1720 at
the
time of the Mississippi company swindle. This involved shares of
a
French company supposedly having a geographical and financial
interest in a new world colony, centered around New Orleans,
speculatively increasing in value, to the point that when it was
realized the colony was nowhere nearly as good as the developers
had
indicated, the market collapsed -- the famous "Mississippi
bubble"..
The French general, Cadillac, who founded Detroit, lost his
fortune
in that mania.
It is interesting that a hyacinth mania began in the 1730's
mimicking the beginnings of the tulip mania, but fortunately the
magistrates and the Church recognized the potential danger much
earlier. They had learned from their tulip experience of a
century
before, and brought the hyacinth speculation under control before
it
had time to develop into such a dangerous economic fiasco.
Because of our great interest in the spring flower which
brings cheerful bright colors to the garden and table at the time
of
year when the days are getting longer after a tedious Chicago
winter,
we were lured to consider an April ausflug to the Netherlands
where
we could observe the center of tulip culture, enjoy the extensive
plantings at Keukenhof Park, follow the flowers to the massive
auction house at Alysmeer and see them loaded on trucks and
airplanes
for world wide distribution. This seemed to be an admirable focus
for
a trip.
So in the spring of 1996 we were off on the transatlantic
flight to Paris, renting a car, driving north through cathedral
country and Belgium, and getting to Amsterdam in April ready to
see
tulips in all their glory. On arrival we began to hear rumblings
of
what a cold spring it had been, but undaunted we drove out
southwest
to see the fields and plantings. Driving on the Michelin guide
designated road down through the middle of the commercial tulip
growing area, all one could see was sandy dirt with a few little
green sprouts coming out of the ground, one to two inches tall.
Due
to the cold spring everything was four weeks behind usual growth
so
we came all that way only to see a few crocuses and grape
hyacinths.
Do not feel too sorry for us, we had a wonderful time exploring
Amsterdam and soaking up the paintings in the Ryksmuseum and the
Van
Gogh Museum.
The last part of this tulip paper must deal with personal
growing experiences. All gardeners including myself wish to grow
tulips because of their graceful beauty. The first year's
blossoms
are dependent upon good mature bulbs planted properly, but later
generations of bloom depend upon genetic strength, proper soil
nutrition and foliage undisturbed until it dies back to get
maximum
restrengthening of the bulb reserve. Most newly planted bulbs
will
produce several years of bloom and then regress to producing one
leaf
and no flower. In our Chicago backyard garden we have a real
problem
with an overabundant squirrel population. If they are distracted
enough not to eat up the newly planted bulbs in the fall, they
wait
until just before the flower bud opens in the spring and then
chew
off the stem and eat the center of the flower. It is very
disconcerting to view your tulip beds strewn with disassociated
perianth petals and gnawed off stems when you were hoping for two
weeks of tall beautiful flowers bending softly in the spring
breezes.`
A northern Indiana dunes garden is another possible growing
site where there are fewer squirrels. But tulips planted there
succumb to another hungry mammalian population. Here there are
immense numbers of white tailed deer protected by the nearby
National
Lakeshore Park. There are no natural predators for this deer
population as Indian braves and wolves are no longer active in
this
region. The increased numbers of deer become hungrier and
hungrier
over the long winter when there is little to sustain them. Come
spring, a tulip growing up out of the ground is like a chocolate
truffle to them. They chomp it off at ground level of course
destroying its current potential and all further seasons' growth
as
well. The deer are so capable they can pick one tulip plant out
of a
bed containing 50 daffodils. The deer won't eat daffodils because
they are poisonous. With modern genetic engineering progressing
so
fast we need some expert to move the plant genes responsible for
daffodil toxicity to tulips so they too will be protected from
consumption by hungry animals.
Altogether this is one Literary Club member's knowledge and
experience concerning tulips, the special harbinger of spring in
this
changeable temperate climate. By the way there is a wild pale
yellow
tulip named Tulipa Straussii described by Bornmuller in 1912,
collected from the Kermanshah-Baghdad caravan route near Mount
Noa-kuh. Unfortunately Hall did not include it in his
classification
because he had not seen a living specimen.
Return to PAPERS
Return to Main Menu