Primlarp Wasuwat Chukiatman
Photo by Byoung Sup Ghill
The very unusual, the very double
by Primlarp Wasuwat Chukiatman, Thailand
Click images to enlarge
Let us talk about 'Jongkolnee', the unusual waterlily from Thailand.
The name has been known in Thailand for 700 years. It is mentioned
in "Traiphumi Phraruang", the ancient Thai book from
the Sukhothai period, formed in the reign of the King Ramkhamhaeng
"Next to the water hyacinth is nilubon [beautiful blue tropical
day blooming waterlily], covering a 16,000 square meter area;
next to nilubon is rattana-ubon [red tropical night blooming
waterlily], covering a 16,000 square meter area; next to rattana-ubon
is setu-ubon [white tropical night blooming waterlily], covering
a 16,000 square meter area; next to setu-ubon is jongkolnee,
covering a 16,000 square meter area; next to jongkolnee is bua-dang
[probably lotus, colour red], covering a 16,000 square meter
area; next to bua-dang is bua-khao [probably lotus, colour red]
covering a 16,000 square meter area; next to bua-khao is kamut
[tropical day or night blooming white waterlily], covering a
16,000 square meter area; all seven varieties of Nymphaea* look
beautiful and fresh . . . "
*Two of these are thought to have been Nelumbo.
Two interesting items of information stand out in this. First,
it seems to establish that there were at least five waterlilies
and two lotuses indigenous to Thailand. Second, King Ramkhamhaeng
was the first documented person who planted Nymphaea and Nelumbo
ornamentally in Thailand (then Siam).
Thai people know the name 'Jongkolnee' from traditional Thai
medicine and ancient poems, but those references never described
its botanical and horticultural characteristics. Nevertheless,
because we can date this back to "Traiphumi Phraruang",
we believe that 'Jongkolnee' originated in Thailand. Today, it
is rarely found in the wild, and only in Thailand. This continues
to be investigated.
Dr.Slearmlarp Wasuwat, of Pang-u-bon Waterlily Garden, has observed
it closely and collected information about it for many years.
In 1982, he included it in his book "Culture of Ornamental
Nymphaea" (in Thai). In 2000, he offered more complete information
concerning Jongkolnee to the International Waterlily and Water
Gardening Society, which recognized it and printed its description
in the society Journal in 2001-2002.
'Jongkolnee's' significant characteristics are as follow:
Flowers are fully double and the petals are coloured pale pink
or white with pink on the tips, becoming white with traces of
green on the last day of blooming. Its extraordinary number of
petals and abortive sexual organs are similar to some lotuses.
The flower usually blooms for five days. Its bloom closes or
partially closes late in the evening only on the first day. From
the second day onward it remains open until it fades.
'Jongkolnee's' leaves are cordate and each leaf edge is serrurate.
The top of the leaf is green, while the underside is a reddish
violet colour. It grows like other tropical waterlilies. 'Jongkolnee'
is suitable for growing in medium to high water levels (about
60-80 centimeters depth). It grows best in a large pond outdoors
which should have full sun for at least 4-6 hours per day.
Suchada Sripen, Director of Ornamental Plant Division
of the King Rama IX Public Garden, and Dr.Weerachai Na Nakorn,
Director of Queen Sirikit Botanic Garden of Thailand, are consulting
with the world's plant classification authorities, asking them
to study and properly place 'Jongkolnee' in Nymphaeaceae.