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Posts Tagged ‘Variegated plants’

This week I was planning to do a group of three related species. There was so much information on one species and not enough on another and I have changed my mind, some plants deserve an article all their own. The plant I have chosen is not very common here, but when you see it you will want it. Just yesterday in my research I stumbled across a entry about how this plant has been stolen from a well known public garden here in B.C. and the effect that can have on other people including students. The plant I am referring to is the ‘Crown Imperial‘ (Fritillaria imperialis).

Fritillaria imperialis is also known as the 'Crown Imperial' or Kaiser's Crown.

Fritillaria imperialis is also known as the 'Crown Imperial' or Kaiser's Crown.

The Crown Imperial comes to us by the route so many plants have followed, through Constantinople, in 1576  a plant was collected in Persia. From there a sample was taken by Clusius to the Imperial Collection in Vienna. In Vienna it is said to be given it’s common name by Alphonsus Pancus because it was grown in the Imperial Gardens there. Another version says it was named because it has ‘the true shape of the Imperial Crown’.

The most common color of the Crown Imperial is this brilliant orange shade which is a standout in the garden at this time of year.

The most common color of the Crown Imperial is this brilliant orange shade which is a standout in the garden at this time of year.

Fritillaria imperialis are mainly native to south east Turkey but is found through western Iran, Afghanistan, Pakistan and finally resting in Kashmir. It is now found at 1000-3000 m(3300-9000ft) growing on rocky slopes and in the scrub.  In earlier times the orange-red blossoms where used as a source of dye coloring for the rugs which were made in the area.

Fritillaria imperialis 'Lutea' the yellow Imperial Crown.

Fritillaria imperialis 'Lutea' the yellow Imperial Crown.

Many historians feel that the Fritillaria imperialis was the plant refered to in the Greek myth of Hyacinthus.  Hyacinthus  was a beautiful young man, (possibly a Spartan Prince) who the god Apollo admired.  It was said that Apollo accidentally killed Hyacinthus when they were taking turns throwing a discus. Hyacinthus wanted to impress Apollo by running and catching the discus and instead was struck by it and died. Another form of the myth says that Zephyr, god of the west wind was feuding with Apollo over Hyacinthus,  when Apollo threw the discus Zephyr blew it off course which caused the accident.

These Crown Imperials have been located on the long annual show border in Beacon Hill Park for several years.

These Crown Imperials have been located on the long annual show border in Beacon Hill Park for several years.

As Crown Imperials have been in cultivation such a long time, several varieties have been found and are now available to grow. Fritillaria imperialis ‘Lutea’ is yellow and is the oldest and dates back to 1665. Other forms are ‘Aurora’ which is orange-red, Rubra is the red form, ‘Premier’ is noted to be pale tangerine with purple tinged veins, ‘Argenteo Variegata’ has leaves which are edged in white and somber orange flowers and  ‘Orange Brilliant’ is said to be a rusty orange. All Fritillaria  have an unpleasant scent which people have said ranges from raw meat to wet fur to musty smelling, this helps to repel rodents who commonly decimate bulbs by eating them.  I have read several sources who say the scent really does work as rodents do not touch these bulbs.

After blooming the flowers of Crown Imperial turn up and produce these interesting, large seed capsules.

After blooming the flowers of Crown Imperial turn up and produce these interesting, large seed capsules.

Fritillaria imperialis have bulbs which are noticeably bowl-shaped and because of this should be planted on their side so water will not sit in and rot them.  the bulbs should be planted  at least 10cm(4 in) deep and the spacing should be 22cm to 30cm(9 to 12 in). These bulbs do not like being moved except when the clumps become big enough to split up. If you live in a cold climate it might be a good idea to plant them in a container and then lift it for storage over the cold months.

Many Fritillaria have an unusual blocky shape and Crown Imperials are no exception.

Many Fritillaria flowers have an unusual blocky shape and Crown Imperials are no exception.

To get the best bloom give Fritillaria imperialis full sun during their growing season. Like many other bulbs they need lots of water when they are growing and very little when they are dormant. They like well-drained, rich soil with plenty of grit to assist drainage during wetter seasons. These impressive plants are quite hardy and rate between zones 5 through 9, -23 c(-10 f).

More about Crown Imperials:

The Wiki page is a good place to start:http://en.wikipedia.org/wiki/Fritillaria_imperialis

Naming and history of plant: http://books.google.com/books?id=2AknHP_NRBgC&pg=PA74&sig=sdRm87XtnjBYNRRPGrhIvpGgzlI&hl=en#v=onepage&q&f=false

The story of the stolen bulb and how it can effect us: http://www.ubcbotanicalgarden.org/potd/2007/03/fritillaria_imperialis_rubra_1.php

See you soon in a garden….

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Where I grew up is now deep in snow, winter truly has arrived. My brothers who live in the area that I grew up will be out finding a tree at the lake to be decorated for Christmas.  Often when I was little one of the excitements was getting the big box of gifts from Grandma who lived in Surrey, it would be sent up on the bus.  Along with the gifts, she always sent homemade cookies, fruitcake and some of the wonderful Holly which grew at their place. The Holly(Ilex aquifolium) was for my mother as it did not grow in such a cold place as Prince George.

Ilex aquifolium 'Argentea Marginata'

Many forms of Holly have been collected, one of the most attractive is Ilex aquifolium 'Argentea Marginata'

Holly has been with us a long time. the Romans used to send boughs of Holly with gifts to their friends for the Saturnalia Festival, which was the most popular of all. Holly was the sacred plant of Saturn. Saturnalia Festival was celebrated from  December 17th to the 23rd and commemorated the dedication of the Temple of Saturn to the the God of the same name. The festival popularity was do to it’s good hearted nature where much jesting and pranks were pulled. Another feature of the festival was the role reversal of masters and slaves.

Ilex 'Balearica'

Ilex 'Balearica' is an unusual form of Holly which has no spines.

From the Saturnalia Festival the Christians where thought to have adopted Holly. it is believed the used the Holly to avoid ill treatment and religious prosecution.  Holly being a common Northern European plant already was an important Pagan plant which was used by the Druids to adorn their heads. It was believed the plant had magical qualities and drove away evil spirits. Holly is now used to symbolize  the crown of thorns Jesus wore with the berries representing his blood.

Ilex 'Wilsonii'

Ilex 'Wilsonii' is a female which has very wide leaves of a Holly plant.

It is interesting that ‘Ilex’ it’s Latin name refers to another plant all together; the Holm Oak – Quercus ilex.  Pliny refers to Holly as ‘Aquifolius’ which is it’s classic Latin name and where our newer ‘aquifolium’ comes from. Pliny said that if it was planted near a home it would repel poison(which is strange because the berries are) and protect the  house from lightening and witchcraft. He also said that the flowers would cause water to freeze.

Ilex aquifolium 'Ferox Argentea'

This fierce looking Ilex aquifolium 'Ferox Argentea' is male and has pricles on the tops of it's leaves.

There are many Hollies now which have been collected as sports or crosses with other simalar species which most commonly include latifolia and or perado var. platyphylla. There are other species also which are attractive garden specimens and may be seen in Ilex species collections. A good collection of Hollies near me is located at Dominion Brook Park in North Saanich, at one time this collection was one of the best in North America.

Ilex perneyi

Ilex perneyi is an unusual species with attractive small leaves.

The first Holly was brought to Vancouver Island in 1851 by Joseph Despard Pemberton. At one time this area was an important Holly harvesting area because the plant grows so well here. Over time the industry has died out do to the extremely valuable land it is on and problems such as leaf miners and twig blight damaging the crops.

Ilex altaclerensis 'Golden King'

Ilex altaclerensis 'Golden King' is a bright form which has a habit of reverting to green.

Ilex aquifolium is interesting in that it has(monoecious) male and female plants, this is easily discerned by the presence of  brightly colored berries on the female plants. Holly is native in Western to Southern Europe, North Africa and Western Asia. it has spread by seed and has become a problem in other areas where it is considered invasive. Here we find it in woodlands where it becomes a prickly problem and is removed along with other pest species of plants. One must take this into to consideration when selecting a plant.

Ilex aquifolium 'Aurea Marginata'

A pair of large specimen Ilex aquifolium 'Aurea Marginata'(male) flank the formal staricase at St Ann's Academy in Victoria.

Hollies are easy to grow and are undemanding. It prefers slightly acidic soil which is well drained yet nutrient rich, a yearly mulch is much appreciated. These are plants which can take shade or sun very well. Pruning can be done at anytime and they have traditionally been used for topiary. Holly can be used many ways depending on the type you are growing, the more plain types make excellent hedges and shrubs in a border. The more attractive leaf forms are often used as specimens.  Old leaves dry and become very prickly so this is not a good plant for lawns or areas where people want to kick off their shoes or with small children.

Ilex  'Golden Milkboy'

Ilex 'Golden Milkboy' is another bright male plant.

Holly grows to 50 ft(15.5m) tall by15ft(4.5m) wide. It is rated as zones 6 (-10f or -12c) and above. Place your Holly so it does not get damaging dry North winds during the winter.

More about Holly:

Growing Holly: http://www.ces.ncsu.edu/depts/hort/consumer/factsheets/trees-new/ilex_aquifolium.html

Saturnalia Festival:  http://en.wikipedia.org/wiki/Saturnalia

Dominion Brook Park: http://www.northsaanich.ca/Municipal_Hall/Departments/Parks_and_Trails/Parks_Information/Municipal_Parks.htm

Until we meet again later….

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