A terrarium is a collection of small plants grown in a usually transparent or green glass container with no drainage. This lack of drainage is what makes terrariums special in terms of putting them together and caring for them. Additionally, the glass container is often a closed bottle in which case the terrarium is often referred to as a bottle garden.
What is a terrarium or bottle garden? – A terrarium is a collection of small plants grown in a usually transparent or green glass container with no drainage. The lack of drainage is what makes the terrariums special in terms of putting them together and caring for them. Additionally, the glass container is often a closed bottle in which case the terrarium is often referred to as a bottle garden.
This guide will aid you in creating your unique piece of horticultural art.
What you will need:
Putting the Terrarium Together:
You will need to consider how the terrarium will be displayed. Will it have a front and back? Or will it be visible from every angle? This will determine where the taller plants should go, i.e., at the back or in the centre. It is good practice to place the plants in the container before you start and see how they will look best together.
Many open terrariums can tolerate some direct sunlight. However, this heats the container and the rootzone which beyond a certain point is harmful to the plants. Leaving terrariums in direct sunlight can cause the glass to become extremely hot which in turn can scorch the plant's leaves, leaving lasting damage.
You should place your terrarium in an area with bright light conditions, but not in direct sunlight. If over time you notice the plants within the terrarium leaning towards the light source, this is an indication the lighting conditions are not bright enough and can cause loss of variegation. A yellowing leaf is an indication there may be too much light.
Lightly water the terrarium every two to four weeks, or once the soil looks as though it has dried out. Using the stream mode of a mister or heavy misting is a good way to water, giving even coverage and allowing the soil to drain the water correctly down to the drainage layer.
Often you may see droplets of water on the glass surface inside your closed terrarium. In this case, open the container for a day or two. It is always a good idea to open the container for one to two days after watering or from time to time, this will allow fresh air inside the closed terrarium which will aid plant growth.
When selecting plants for your DIY terrarium, there are a few things to keep in mind:
Using the correct products is key to keeping your terrarium fresh and allowing the maximum growth potential:
Terrarium Focus Repotting Mix Peat Free: Designed for best results with closed and open terrariums.
Decorative Grit – Tuscan: An ideal top dressing. Ensured the grit is washed and graded between 3-8 mm.
Terrarium Activated Carbon (Charcoal): This lightweight and highly absorbent Activated Carbon has added oxygen which increases its porosity and surface area. Made from organic material, it can absorb 100 to 200 times its weight and draws out organic chemicals and bacteria for a clean, odour-free terrarium.
Houseplant Myst: Ideal for use with terrariums, Houseplant Myst provides essential nutrients within its stream which ensures water spreads correctly within the potting mix.
BetterGrow Pruning Scissors (Straight or Curved): Ideal for pruning some of the plants within the terrarium, these Pruning Scissors encourages compactness which prevents an overcrowded display. With a choice of straight or curved blades for even finer precision.
SB Plant Invigorator: A unique 3-in-one pesticide, mildewcide and foliar feed for all plants. Controls mealybug, Spider mite, aphid and whitefly infestations. SB Plant Invigorator is suitable for use throughout the year – no harvest interval for edible crops and is safe to use at home.
Click here to download a leaflet - Making The Most Out of Your Terrariums & Bottle Gardens.
Check Out Our Product Range Here
You can contact us by email at: enquiries@growthtechnology.com
Your login details have been used by another user or machine. Login details can only be used once at any one time so you have therefore automatically been logged out. Please contact your sites administrator if you believe this other user or machine has unauthorised access.