Sunday, March 30, 2008

Insect attacks

Spider mites attacks on orchids.

Spider mites are not insects but are more closely related to ticks and spiders. Their common name is derived from their ability to produce silk, which most species spin on host plants. Mites are tinyCabout the size of the period at the end of this sentence. They can also be very prolific, which is why infestations often go unnoticed until plants exhibit significant damage.




Treatment wow banyaknye mites....malathion kurang berkesan untuk mites...mites ialah sejenis sucking insect...kalao sia, biasa menggunakan

1. Neem Oil Emulsion
2. ALBAROL ( kelas 4)

Cara : Rendamkan atau spray keseluruhan pokok yg terkena jangkitan.. ulang 3 hari sekali sehingga tiada jangkitan baru dapat di kesan...

Pokok masih boleh survive setelah rawatan diberikan secara sempurna.

Nampak pokok tuan pdox tu ialah dari genus Paphiopedilum tuuuu......

advised from khairimd from
http://oapm.proboards52.com/

pictures courtesy of

paradox from http://oapm.proboards52.com/index.cgi?action=display&board=orchidhelp&thread=1206546505&page=1


Wednesday, March 26, 2008

Bulbophyllum biflorum

Bulbophyllum biflorum

Found this orchids in Camera Highlands, being sold by Orang Asli.Normally found on tree trunks in shady forest between 700 meter up to 1000 meter. A
miniature sized, warm to hot growing epiphytic species with ovate, strongly 4 angled, yellow pseudobulbs carrying a single, apical, erect, thin, oblong, apically blunt, shortly petiolate leaves that blooms on a basal, thin, wiry, semi-pendulous, 2 3/4" to 4.1" [7 to 11 cm] long, 2 flowered inflorescence carrying scented flowers.


pictures courtesy of S_annuar from http://oapm.proboards52.com/index.cgi?action=display&board=orchids&thread=1206520522&page=1

Monday, March 24, 2008

Blbophyllum pileatum

An epiphytic species normally found up to 1000 meters in mountain of Borneo, but in Malaysia, normally found from sea-level up to 200 meters. In on of the state in Malaysia, Johore, this species is widely found in swamp forest. The flower is single with normal size about 3 cm with dull yellow.


pictures courtesy of

Rosli's http://www.flickr.com/photos/81654003@N00/149595509/

Friday, March 07, 2008

Coelogyne rochussenii

Coelogyne rochussenii


Widely distributed in Thailand, Peninsular Malaysia, Sumatra (East & West Coasts), Java (West), Borneo (Kalimantan, Sarawak, Sabah, Brunei), Philippines, Sulawesi (Minahassa), Maluku A lowland orchids and normalyy found near riverbanks where the Altitude: Sea Level - 1500m.The Pseudobulbs is close together to a few cm apart, appr 15 x 2 cm, 2 leaves appr 27 x 6 cm
Picture courtesy of khairimd http://exoticgallery.fotopic.net/c1220304_49.html

Bulbophyllum lobii - the flower....

Bulbophyllum lobii - the flower....

One of many species that is widely found in Malaysia and also neighboring countries, such as Sumatra, Java and Borneo in primary forest and humid places, between 600 - 2000m above sea level.

Briefly the plant pseudobulbs is placed 3cm or more apart on the creeping rhizome, 3-4 x 2.5cm, smooth an round when young, slightly flattened. Whereas the leaves are broadly lanceolate, about 20-25 x 6-12cm.

The flower inflorescences arised from it rhizome, penducle and pedicel together 20cm or more long, each bearing single flower, with 6 - 8cm broad, yellow, striped and flushed red

Note

This species varies very much throughout its range, in particular in coloring and the petal length.









Picture courtesy of khairimd from http://oapm.proboards52.com/


Wednesday, March 05, 2008

Bulbophyllum cameronense

The name will lead to a highland in Malaysia, the Cameron Highlands,... thus Bulbophyllum cameronense, is where this orchids is commonly found.

Still remember back in 2006, I managed to buy some plant and till todate, still not managed to grow it.
The picture courtesy from orchid_trekker@yahoo.com from http://www.flickr.com/photos/orchid_trekker

Bulbophyllum purpurecense

I have once found this Bulbophyllum purpurecense on tp of rock boulders, where it is being exposed by 100 % sun, sugesting that this species is quite robust.

The plant is slightly similar to bulbophyllum vaginatum, with some exception, ie the plant has slight trail of purplish color either on the leaf or the bulbs. Suggesting that the name is purpurecense.




Picture courtesy of orchid_trekkee@yahoo.com http://www.flickr.com/photos/orchid_trekker/155404943/

Bulbophyllum patens

Bulbophyllum patens is another widely found lowland orchids in Malaysia. An epiphyte orchids normally found on tree barks. Unfortunatelt, until todate I havent have the opportunities to see in in situ. Normally the in situ situation is at the roadside stalls operated by the aborigines.

The single lightly scented flowers have a straight lip that is highly mobile, where this on of many reason the flowers will get easily pollinated by insects.

The bulb to the end of leaf normally around 15 cm with stiff leaf. A hot growing species that requires, hot conditions, shade, frequent waterings and fertilizings as well as high humidity.

Pictures and plants and flower.... courtesy from orchid_trekker http://www.flickr.com/photos/orchid_trekker/156186132/

Tuesday, March 04, 2008

Bulbophyllum virescens

Bulbophyllum virescens

The plant has a long and slender psudobulb, whereas the leave is soft and big. Normally found around waterfalls areas on top of rock boulders, covered with dead leaves and damp areas. This lowland orchids is widely found in Malaysian jungles, normally near riverbanks, on top of rock boulders, under canpoies, with 60 % light penetration.

The flowers give strong smell resembling dried fish or "ikan masin"

The plant in hand !...


The flower..

Note some insects, attracted to the smell, just another way to do the pollinations.

Bulbophyllum gracillimum - the flower

Bulbophyllum gracillimum is a lowland orchids commonly found in Malaysian jungles. In on of my trip to Pahang, a state in Malaysia, this species were found growing in rubber plantations. Trees upon trees, this species were growing.

Luckily, the plantations owner was not keen on this plant, but rather keen on the rubber its self!.

The flower is long and slender, while the plant it self looks more to bulbophyllum vaginatum?... dont think so!..

The flower courtesy of TheOman from http://oapm.proboards52.com/index.cgi?action=recent

Bulbophylum lasianthum - the flower.

Bulbophylum lasianthum - the flower.

Bulbophyllum lasianthum orchids is one of the largest type of bulbophylum species in Malaysia. The leaves can reach up to 2 feets, and normally found on top of rock boulders under tree shades, beside river banks.

The flowers emit a strong stench , similar to dried fish or 'ikan masin' as called by the locals. Interesting?... well it depends...



Picture courtesy of TheOman and Pictures from http://oapm.proboards52.com/index.cgi

Sunday, March 02, 2008

Bulbophyllum lobbii

Bulbophyllum lobbii found in one of my visit to a waterfalls in Selangor. Eventhough it is a common lowland orchids, finding it in situ is quite challenging.

Unfortunately, till to date, the plant simply refused to flower.Shall the medium be replaced or need to give the correct fertiliser?.

Noticed the bulb which is smooth and little bit hairy?

For the flower, refer to http://zanaf.dyndns.biz/Bulbophyllum/Bulb_lobbii1.htm

Bulbophyllum lasianthum - the plant

Bulbophyllum lasianthum orchids is one of the largest type of bulbophylum species in Malaysia. The leaves can reach up to 2 feets, and normally found on top of rock boulders under tree shades, beside river banks.

The flowers emit a strong stench , similar to dried fish or 'ikan masin' as called by the locals.

In one of my trips to a famous recreation area in Pahang, this bulbophyllum was found almost every where, either on the ground, on tree trunks and also on top of rock boulders, where, mostly, the area is shaded from direct sunlight. Where, the flowers is emitting a strong stench, finding it will not be so difficult.

For the flowers, refer to http://zanaf.dyndns.biz/Bulbophyllum/Bulb_lasianthum1.htm"

Aerides odorata - the plant

Aerides odorata orchids which is commonly available in Malaysian jungle, normaly nearby waterfalls.