Send your comments to:
stanhopea@autrevie.com
I will try to post them promptly!
For a list of topics covered in past issues of Caesiana,
see
http://www.geocities.com/RainForest/6917/caesiana.htm.
The next issue of Caesiana (No. 20) will be delivered at the end of June. For more information, contact the editor, Prof. Franco Bruno, at franco.bruno@uniroma1.it
Featured as the
Cover Orchid on the homepage of the Orchid Society of Northwestern Pennsylvania this month: Stanhopea wardii. They write: "In this unusual view of Stanhopea wardii (from directly underneath the hanging plant), the flower almost resembles an orchid - or not depending on your interest in the unusual."
Apart from the local name there is an another interesting point in the caption.
The Latin names given to this orcid are "Lyncis flore seu Lyncea" which means
"Lynx flower also Lyncea" - referring to Lynx lynx L. (Class: Mammalia, Order:
Carnivora, Family: Felidae). That is, the Eurasian lynx.
Now, it would be interesting to find out how and why Henandez named this New
World orchid by referring to an Eurasian feline animal - which feature(s) of
that Stanhopea conjured up this apparently rather far-fetched association in his
mind ...
It could be interesting to air this puzzling question in the circles of
Stanhopea lovers - don't you think so? [Yes - Nina]
And another interesting question is that why Hernandez included this plant into
his work? Fortuantely, we know the answer: locals used it to cure sunstroke -
back then an important point for Europeans not accustomed to hot tropical
climates.
However, this answer raises the next question: is that so, does any Stanhopea
sp. contain biologically active compound(s) which indeed affect humans?"
Stan. grandiflora and Stan. jenischiana blooming.
Two vendors had Peruvian stanhopea species for sale, presumably remnants from Redlands show a few weeks ago.
13 March, 11:15 am: Dr. Rudolf Jenny (Switzerland) spoke on "The Genus Stanhopea"
15 March, 11:00 am: Dr. Günter Gerlach (Germany) spoke on "The sub-tribe Stanhopeinae – biology and systematics".
Unfortunately, the Foxdale Orchids (Richard Hartley) exhibit in Lawrence Hall, featured only lycastes and anguloas this time, not stanhopeas and gongoras.
"Congratulations to your Stanhopea pages, one of the very best monographic
treatments of any orchid group on the whole web.
Browsing through the species pages, I feel I spotted a typo' error you might
wish to correct. Namely, on the page devoted to S. hernandezii the reference
"A line drawing of the species is pictured in Hernandez's De Rerum Medicarum
Nova Hispaniae Thesaurus, which was published in 1628, with the flower
identified as "Coatzonte Cochoachitl"
is erroneous. The local name given by Hernandez was 'Coatzonte Coxohitl' - as
you may check it on the cut-out from the relevant page of Hernandez's book I am
forwarding in the attached 'Coatzonte_Coxohitl.zip' archive. [Thank you - it is fixed - Nina]
"Hi, have ever thought of having a section for disease/pest of Stanhopeas? Or have I missed something? I love what you have done to bring Stanhopea lovers together. Keep up the this great site!"
Nina says: It's a good idea. If folks will send me digital images of any sick or ailing stanhopeas, I'll create a gallery of images and we can all help diagnose them.
"I grow only Peruvian species. I have a small greenhouse in Lakewood, Washington. I have a variety of Stanhopeas and Gongoras for sale. I have a Gongora scaphephorus with 4 spikes and about 350 flowers. I think it's my favorite Gongora. Thank you for your time."
"I'm working on a commissioned piece of a Stanhopea hernandezii.
I don't grow Stans, so I'm relying on photos supplied by my client, a pickled flower of a different Stan variety and whatever online info I can find (this has been scarce). I'm looking for suggestions for print volumes and/or online references with either line drawings or clear photos to aid in my depiction of the flower." Karen's website: http://www.knisbettdesigns.com
"...could you help out with the tracing down of a certain Freddy from Mexico who just recently has presented at the Meeting of the AOS at Williamsburg;
[Historical Board] his presentation on the species of Stanhopea, but have no idea who he might be nor how to obtain a copy of this new publication.... Hopefuly you could help me out and tks for your assistance. yrs truly, Hans"
Nina says: great!
"I have several plants of S. connata from Peru. I would agree on the idea of darker flowers when daylight is more intense as with many other orchids. I find this species an easy one to grow and the plant itself big in relation to the flowers. Only two flowers per stem, at least for me. Fungus resistant, not very fast grower but reliable. I have grown these plants in Venezuela, Caracas (intermediate conditions, on the cool side). I find this species one of the beautiful members of stanhopea."
"I think this is what we called earlier Stanhopea dodsonii from southern Mexico, I am not absolutely sure because the picture doesn't show the lip from the side but I think I am not too far away. This population of Stanhopea is a part of the overall Stanhopea oculata complex. Since you find everything in between the classical S.oculata and this (on your picture) I have some problems to decide whether we will have to treat it as own species or not. Stanhopea oculata is taxonomically seen a real nightmare, you find so much variability that if you would have a geographical separation, you wouldn't hesitate to make 10 different species. Unfortunately you find all those populations linked together in the same large area and you find everything in between the extreme forms. So I guess it will end with a "extemvariable" species like Epidendrum difforme (Carl Withner declares it as "syngameon")."
"It looks at first like it is going to be
oculata then gets darker and darker red purple. The eyes have blended into one wide purple band in the pouch. The pouch area is covered over with a richly textured and hairy set of flaps from either side. The fragrance is NOT the normal fragrance of oculata. In fact the ONLY thing left of oculata is the life saver markings. "
"I believe that the Ecuadorian Stanhopea species submitted by Ian Chalmers to be within the range of Stanhopea connata. It certainly is a darker colour than many of the clones I have seen, even though we know they also darken with age.
S. connata is from Peru, Ecuador and Colombia - and has a very thick labellum and "chunky horns"."
"I have spoken to Ian Chalmers about his Stanhopea connata... which flowered pale in winter, darker in summer. The darker bloom in summer could be a result of:
1. Increased daylight hours "hitting" the developing bud (longer daylength);
2. Higher UV intensity in summer
Or a combination of both. I have noticed a similar thing with many of the bright coloured Dendrobium species from Papua New Guinea and Indonesia, such as D. cuthbertsonii, D. lawesii and D. jacobsonii."
"I have just flowered a plant which recently was imported from Columbia. It is apparently a new species which has been described in Orchids of Columbia Vol. 6. ...I've included a couple of .jpg's for you."
[side-view;
full inflorescence]
about Stanhopea culture in south Florida.
"Stanhopea radiosa Lem, nb#1663, Nayarit Mx., 914m elev., west of La Liberdad, Epiphytic on large Oaks.
...Yes, you can use on your website, yes I am the collector and the photographer. Regards, Noble Bashor"
"My name is Rod Rice. I am the editor of a new quarterly orchid journal Oasis (Orchid Appreciation of Species, International Subscribers).
I have been strongly involved in the collection and study of orchids from the subtribe Stanhopeinae for more than ten years with a very specialised interest in the Gongora. Between my close friend Roger Kramer and myself we have probably the largest living collection of Stanhopea and Gongora in the world.
We have species Barney Greer never did, including S. avicula, S.
annulata, the real S. gibbosa, the real S. tricornis var. stenochylla, and an almost jet black form of S. platyceras, the seedlings of S. hasseloviana that have been getting around came from Roger and myself, amongst many other speceis. Gary Denis told me sometime ago he was going to inform you of the conservation efforts Roger and I have made in relation to this genus and that you were going to contact me for further infomation.
So I thought I would email and let you know of the new journal, which will be covering orchids from within that group fairly regularly. The site is not fully functional as yet, but you still may wish to check it out at; welcome.to/oasis_journal
Amongst the galleries there will be a Gongora and Stanhopea galleries.
Kind Regards, Rod Rice
#1019-1450 Chestnut Street,
Vancouver, BC, Canada V6J 3K3
Telephone: (604) 738-5010
Comments? Send e-mail:
stanhopea@autrevie.com
This website was born in September 1997.
Copyright Nina Rach