WSBEorchids

365 days of orchids – day 573 – Odontoglossum rhynchanthum

This beautiful species is endemic to Colombia where it grows in cloud forest above 2000m. Authorities describe the species as producing 30cm spikes with up to seven flowers but our clone produces spikes to 70cm with up to twelve flowers. Leading bulbs produce a number of spikes and give a fantastic display of the large and colourful flowers.

We grow our plants cool (minimum 12C) and damp all year.

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365 days of orchids – day 572 – Dendrobium bracteosum var. tanii

This species is a reliable flowerer with very long lasting flowers.

This species is small warm growing and has been listed as a new species Dendrobium tanii by some authorities but is generally considered a variety of Dendrobium bracteosum.

Dendrobium bracteosum var tanii is a much more compact grower than other varieties of Dendrobium bracteosum and appears to be found only on the Maluku (Mollucas) Islands of Indonesia. It is found in a wide range of colour forms and ours start out deep pink and fade to light pink with age. The species is restricted to lowland forests and mangrove and so it enjoys warm temperatures in our Warm Asia section.

We grow the species mounted and each year it produces longer bulbs and so we are looking forward to seeing its full potential in the future. It repeat flowers from older bulbs that have lost their leaves and the flowers are very long lived.

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365 days of orchids – day 571 – Grammatophyllum scriptum

This is a large growing species with a wide natural range including Borneo, the Lesser Sunda Islands, the Moluccas, The Philippines, Sulawesi, the Solomon Islands, the Bismark Archipelago, Papua and New Guinea, Fiji and Santa Cruz Islands. The species is restricted to areas near the coast up to 100m and so enjoys a hot climate and bright light.

We do our best to replicate the natural habitat by growing plants high in Warm Asia (Min 17C) but the species would enjoy higher temperatures and we keep plants drying in the winter to avoid damage on cooler nights.

The flower spike this year is over 1m long with around 100 flowers each 4cm across and it makes a terrific sight.

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365 days of orchids – day 570 – Pleurothallis costaricensis

 

This charming miniature pleurothallis is native to the cloud forests of Costa Rica (as the name suggests) and Panama up to 1800m. We find it thrives in low light in our Cool Americas section both mounted and potted where it produces its sprays of small bright yellow flowers sporadically throughout the year.

We find that the species is slow growing but eventually makes a real specimen like this one.

 

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365 days of orchids – day 569 – Cattleya loddigesii

This seems to be Cattleya week with three species flowering in our Warm Americas section, Cattleya rex, Cattleya forbesii and this species.

Cattleya loddigesii is a compact species found near the coast through southern Brazil and Argentina. It naturally grows in both shady and brightly lit conditions as a medium sized epiphyte or lithophyte. It produces numerous large, long lasting flowers on a short inflorescence during the summer.

We grow our plants with our other Cattleyas in our Warm America section which sees a 15 degree winter minimum, and no additional shading. Flowers are variable in shape and colour. We expect our alba clone to flower in about a month.

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