Last week on Trevallan Lifestyle Centre's Facebook page, I posed the question "What gardening terms do you use that people think you've made up, don't understand or have a little giggle at your expense?"
There were some great examples and I thought I'd enlighten you all with some gardening terms that I find I use and people think I have started to talk in my own special language.
Deciduous
Deciduous, pronounced dih-sij-oo-uhs, is the term I am most often asked to explain. Deciduous means "falling off at maturity" or "tending to fall off", and it is typically used when talking about plants that lose their leaves seasonally. Many plants, particularly in cooler regions, drop their leaves in autumn, have a dormant period through the winter and then come alive again in the spring. In some subtropical and arid regions, plants lose their leaves during the dry season and remain dormant until the wet season begins.
Active Constituent
Active constituents are the substance/s in an agvet (agricultural and veterinary) chemical product primarily responsible for a product's biological or other effects.
For example, Glyphosate is the active constituent in most weed killers. In horticulture, companies register products with different trade names, however, you will often find the active constituent is the same. Trade names such as Yates Zero, Searles Dead Weed, Brunnings Weedkill all contain the same active constituent - glyphosate. When dealing with chemicals in gardening, know your active constituents and you'll never need to rely on trade names again.
Bisexuality
A Bisexual flower or perfect flower is when the flower has both the essential whorls i.e., androecium and gynoecium (male and female reproductive units). Some examples are lilies, roses and sweet peas.
When it comes to fruit and vegetables, we generally use the term bisexual plant, meaning the plant has both male and female flowers and you do not need two separate plants. For example, a pumpkin will usually produce both male and female flowers, following this, insects will hopefully pollinate the females, with the result being big, healthy pumpkins.
Self-watering pots
Now unless you have gnomes in your garden doing all your dirty work, there is no such thing as a self-watering pot. When you buy a self-watering pot, you still have to water.
In a self-watering pot you have a very large saucer, or water well, and the soil is held above the water well, with a false bottom. The water well and the soil are usually connected by a wick of some sort.
As water is used by the plant, capillary action draws the exact amount of water up from below, therefore the soil has just the right amount of water all the time, but also maintains air pockets, which the plant roots also need. This is great for plants that don't like being over watered, as you just fill the bottom chamber.
While self-watering pots are great, I find they only really work once the plant has an established root ball.
This weekend, why not practice your ‘dirty talk’ with someone and show off your new gardening knowledge.