Welcome to the fifteenth and final installment of my White Orchid BiOrbAir Terrarium Trial.  I started this White Orchid Trial in March 2017, when I planted white flowered orchids inside one of my BiOrbAir terrariums.  My White Orchid Trial BiOrbAir Terrarium was one of my favourite terrariums for a long time, but over the past two years I have been frustrated by tedious problems with condensation coating the inside of this BiOrbAir’s globe, which has spoilt the appearance of this enclosure and obscured my view of the plants inside.

Phalaenopsis pulchra is still flowering today!

This Phalaenopsis pulchra flower opened on the 8th September 2020, which as I write to you today was fifty-two days ago.  Phalaenopsis orchids can produce incredibly long lasting flowers; although Phalaenopsis hybrids tend to flower for much longer than wild species plants.  A number of the Phalaenopsis hybrids I’ve grown are particularly floriferous, sending out masses of long lasting flowers and blooming continually for longer than a year at a time, without appearing to flag or tire at all.

Building a Tall Orchidarium

In November 2019, I set up this new terrarium, which I’ve christened my Tall Orchidarium.  I designate a name to each of my terrariums to help you more easily find every article relating to the particular terrarium you’re interested in.  If you want to know more about my Tall Orchidarium, you can find all of my articles that relate to this terrarium by clicking here.

Phalaenopsis pulchra growth, development, and flowering

My friend, Gary Firth kindly gave me this Phalaenopsis pulchra plant, for my National Collection of Miniature Phalaenopsis Species, exactly two years and eight months ago.  I must say, it’s always a huge relief when I don’t immediately kill a plant that a friend has given me!  Consequently, I’m celebrating the fact that this orchid remains alive and well and I am delighted to be able to share my photographs of this Phalaenopsis pulchra specimen’s first flowering with you. 

Rainforest Terrarium equipment update, part two

I set my Rainforest Terrarium up in April 2018, to provide a home for a number of the orchids that form part of my National Collection of Miniature Phalaenopsis species and my National Collection of Miniature Aerangis and Angraecum species.  This particular update focuses on how the equipment installed inside my Rainforest Terrarium has performed from March 2019 until May 2020.

Rainforest Terrarium Update (part two)

Since my last Rainforest Terrarium update, I’ve been busy conducting a huge rearrangement of many of my terrariums and terrarium plants.  As part of these changes, some of the orchids that used to reside inside my Rainforest Terrarium have now been moved to other enclosures, including my new Tall Orchidarium.

I am full of ideas of terrariums I’d like to create. 

Growing Aerangis citrata

This is Aerangis citrata, a miniature orchid species, that’s endemic to Madagascar.

Aerangis citrata naming

The genus ‘Aerangis’ gets its name from the Greek words aer (air) and angos (vessel or container), as plants grow in the air (epiphytically) using aerial roots, and the flowers each feature a nectar filled spur.  The second part of the name, (the specific epithet) ‘citrata’, refers to this orchid’s flowers, which are sometimes pale lemon in colour, when they first open. 

Rainforest Terrarium Update: Aerangis and Angraecum (part two)

Since I shared my last Rainforest Terrarium update with you, I’ve been busy conducting a huge rearrangement of many of my terrariums and terrarium plants.  Some of the orchids that previously resided inside my Rainforest Terrarium have now been introduced to other enclosures, including my new Tall Orchidarium.

As you’ll see in this update, I’ve changed the appearance of my Rainforest Terrarium, by placing huge slabs of cork around the sides of this enclosure. 

Acrobat ant update

Last year, I discovered Crematogaster scutellaris ants on the cork I purchased for my new Tall OrchidariumCrematogaster scutellaris ants are known as acrobat ants, but these ants are found in many different countries, so they’re bound to have many other common names, too.  With their distinctive amber coloured heads and pointed abdomens, these ants are easy to identify. 

White Orchid BiOrbAir Terrarium Trial Update

Welcome to the fourteenth update from my White Orchid Trial BiOrbAir Terrarium.  In this update, it’s a pleasure to share the sparkle of this Aerangis hyaloides plant’s glistening flowers with you.  Yes – that’s right – this miniature orchid’s blooms really do twinkle in the sunlight!  I’ve also got a crystalline Ceratostylis pristina flower that you might be interested to see. 

Things to look our for when you’re setting up a new Terrarium

I’m currently in the process of setting up a new terrarium, which is very exciting!  Don’t worry, I’ll take you on a tour of my new Tall Orchidarium in due course.  However, today I wanted to tell you about something unexpected that happened to me, while I was gathering together the materials for this new enclosure.

Miniature Orchid Trial BiOrbAir Terrarium

Welcome to the twenty-third update from my BiOrbAir Review – Growing Miniature Orchids in the BiOrbAir!  Since my last instalment, the two plants that were really struggling – Diplocaulobium chrysotropis and Macroclinium chasei have both died.  But it’s not all bad news, I’ve got a few orchid flowers to share with you and I’m also celebrating that for this week at least, the tiny aphid species that has colonised the plants inside this terrarium is temporarily under control.

The Madagascar BiOrbAir Terrarium

Welcome to the fourteenth and final instalment of my Madagascar BiOrbAir Terrarium Trial – growing epiphytic orchids, from Madagascar, inside the BiOrbAir terrarium.

Since my last update, I’ve made the decision to empty my Madagascar BiOrbAir terrarium and re-plant this terrarium.  I found that the Madagascan orchids that I chose to grow together, inside this enclosure, required too strongly opposing growing conditions to make it possible to easily grow these orchids successfully in such close proximity to one another. 

An Update on the Orchids growing inside my Orchidarium (part four)

In February 2017, which (as I write to you in September 2019) was over two and a half years ago, I decided to create an Orchidarium with an automated misting unit, LED lights, and fans, to house some of my miniature orchids and provide them with automatic care.  This wasn’t about creating a beautiful enclosure; I built this Orchidarium to house as many orchids from my collection as possible inside this enclosure and to provide these plants with automated care. 

Orchidarium Update

In February 2017, which (as I write to you in September 2019) was over two and a half years ago, I decided to create an Orchidarium with an automated misting unit, LED lights, and fans, to house some of my miniature orchids and provide them with automatic care.  This wasn’t about creating a beautiful enclosure; I built this Orchidarium to house as many orchids from my collection as possible and to automatically administer the plants’ lighting and watering, and control their growing conditions.

An Update on the LED Lights, Misting Unit, & Equipment inside my Orchidarium

In February 2017, which (as I write to you in September 2019) was over two and a half years ago, I decided to build an Orchidarium to house some of my miniature orchids, with equipment that supplied the plants with automatic lighting, misting, and air circulation.  Inside my Orchidarium, this automated plant care is provided by a misting unit, a hygrometer, LED lights, and fans. 

Orchids flowering inside my Orchidarium today!

I designed this Orchidarium in 2017; it was constructed in the early spring of 2017.  If you’re interested in the materials I’ve used, you can see the step-by-step process of my Orchidarium build here.  I thought I’d share some of these pretty orchid blooms with you.  These orchids are all in bloom inside my Orchidarium, today.

The Madagascar BiOrbAir Terrarium

Welcome to the thirteenth part of my Madagascar BiOrbAir Terrarium Trial – growing epiphytic orchids, which are endemic to Madagascar, inside the BiOrbAir terrarium.  I first planted this Madagascar BiOrbAir Terrarium in March 2017.  So, at the time of writing, in August 2019, this Madagascar BiOrbAir Terrarium is now two and a half years old.  In this update, it’s a pleasure to show you a few of the twinkling, crystalline flowers of Aerangis hyaloides, alongside the beauty of the snow-white, pendent blooms of Aerangis citrata, as they fade. 

Miniature Orchid Trial BiOrbAir Terrarium

Welcome to the twenty-second part of my BiOrbAir Review – Growing Miniature Orchids in the BiOrbAir!  This trial update is not all about success.  Since my last update, two orchids have declined – one more so than the other.  One plant looks like it’s probably in the process of dying; while another miniature orchid just isn’t looking as healthy as I would like.

How to Control Red Spider Mites on Orchids and Indoor Plants

Spider mites are a serious pest of orchids, indeed they are a pest of a great many other plants too, but with the warm weather we’re experiencing in the UK, today I wanted to remind you about the importance of controlling spider mites on orchids and other indoor plants.

Spider mites thrive in hot, dry conditions.