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EDUCATION KIT ON THE WEB: AUSTRALIA’S FLORAL EMBLEMS…
and then some…


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Getting Started – ideas for teachers

Challenge 1:

download small PDFChallenge 2:

TEACHERS’ GRAB-BAG OF IDEAS: Zooming in on your local species.

Select a floral emblem for your local area, school or class.

The objectives of this grab-bag of ideas can be achieved in an afternoon of discussion and fun activities. But by using any or all of the accompanying student activities it can be extended to a unit of work covering several weeks. It can be adapted to suit students from Year 4 to Year 8.

Objectives

Getting Started

Start with this simple exercise based on the poster and information sheets contained in the kit. If you want to extend this, use any or all of the student activities outlined below.

The poster illustrates Australia’s national, state and territory floral emblems, but it does much more than that! All these species are illustrated in their natural habitats. More information about these different habitats can be found in the individual sheets provided in the kit.

Emblem

What sort of temperature range best suits this species?

What sort of rainfall best suits this species?

What sort of soil best suits this species?

What links can you make between these last three answers and the conditions usually found in the state or territory?

Clue – Look at the maps on the sheet as well!

Golden Wattle

       

Waratah

 

       

Cooktown Orchid

       

Common Heath

       

Red and Green Kangaroo Paw

 

       

Sturt’s Desert Pea

       

Tasmanian Blue Gum

       

Sturt’s Desert Rose

 

       

Royal Bluebell

       

[Download the teacher's example page below as a PDF sheet for classroom work]

Emblem

What sort of temperature range best suits this species?

What sort of rainfall best suits this species?

What sort of soil best suits this species?

What links can you make between these three answers and the conditions usually found in the state or territory?

Clue – Look at the maps on the sheet as well!

Golden Wattle

Sheet – "not very hot"

Sheet – "350mm to 1,000 mm" isn’t very much

Poster – Does it look like very fertile? How many other plants are growing?

Would you be able to pick a species that is typical of the whole of such a large and varied continent as Australia?

Discuss the reasons for choosing the wattle as Australia’s national emblem after discussing all the others.

Waratah

 

Sheet – "mountains" Is it usually hotter or colder on mountains?

Poster – There are raindrops on the petals. What does this indicate about what rainfall they like?

Poster – What can you see? Does it look very fertile?

Not all of NSW is mountainous and damp. Can you think of any other reasons why the Waratah might have been chosen?

Cooktown Orchid

Sheet – "tropical"

Sheet – "very high summer rainfall"

Sheet – "usually attached to tree trunks"

How much of Queensland is tropical with high summer rainfall?

Common Heath

It is difficult to address these questions simply from the information provided. Direct students to the last question for this one.

Can you find a clue in both the common name of the plant and what is said about it in the sheet to explain why it might have been chosen as the floral emblem for Victoria?

Red and Green

Kangaroo Paw

Poster – Does it look hot or cold?

Poster – Does it look wet or dry?

Sheet – "sandy soil"

How much of Western Australia is hot and dry, with sandy soil?

Sturt’s Desert Pea

Poster – Does it look hot or cold?

Sheet – "arid"

Poster – What sort of soil do you find in deserts like this?

How much of South Australia is hot and dry, with sandy soil?

Tasmanian Blue Gum

Is it colder or hotter in the southern parts of Australia?

Extra information here: Tasmania lies directly in the path of the "Roaring Forties". Would this make Tasmania naturally rather wet or rather dry?

Poster – What can you see? Does it look very fertile?

How much of the rest of Australia has a climate suitable for this species?

Sturt’s Desert Rose

What is the temperature usually like in central Australia?

Sheet – "dry creek beds"

Poster – Does it look wet or dry?

Sheet – "stony or rocky slopes"

How much of the Northern Territory is hot and dry, with stony soil?

Royal Bluebell

Sheet – "subalpine" Note also the snow in the poster.

Poster – What does the snow indicate about precipitation?

Poster – Does it look fertile or stony?

How much of the ACT is "subalpine woodland"?

Extra points for discussion:

CHALLENGE 1: choose your own local floral emblem

Ideas for investigating your local patch of bush

These activities can be carried out as fun activities by individuals. They can also be adapted to use as class exercises. They are sequential, but not all activities need to be tried to get a positive result!

What floral emblem would you pick for your own local area, school or class?

1. Brainstorm: Anything goes!

If you are in a class or group,

If you are on your own, simply think of as many plants as you can that might be suitable as a floral emblem for your area.

2. Categorise: What plant is that?

Include blank map of Australia here for students to mark on their own local plant.

You might need help in working out which plant falls into which category. There are lots of places you can go for help:

You should end up with a list of plants that are native to your local area.

So what do you do next?

3. Research: Check your choice!

So, work out a list of the things you need to know before making your final choice of plant.

This sheet might assist you. Download it here. ( suggestions-page.pdf )

Where do you find out the answers to these questions? There are lots of places you can go for help:

a). First of all, just go out and have a look!! Many of the questions you are researching can be answered simply by observing the plants in their natural environment. Is it attractive/common/prickly/etc? Does it smell nice? The answers to these questions may well assist you in your choice!

WARNING! Some plants may be poisonous!

b). When you have found as much as you can by observation, there are also other places you can go for help if you still can’t decide:

Having found out as much as you can, it’s time to choose. How are you going to do this?

4. Writing about your choice: What’s in a name?

Simply selecting a plant species is not enough. There’s more work yet! First, you need to describe your plant, so that other scientists will know what it looks like, how it grows, when it flowers etc. etc. Look at the sheets that came with the kit – every floral emblem is accompanied by a description called What the plant scientists say…

How will you describe your plant? A lot of the observation and research that you have already carried out will help you here. You can base your description on a lot of the questions you have already answered. For example, the sheet you downloaded for activity 3 should provide you with lots of answers!

5. Collecting, drying and displaying your plant – making voucher specimens: In the frame

A warning before you start!! Don’t take plants or seeds without permission, both from the person who owns the property and from the necessary authorities (especially if your plant is rare, threatened or endangered – or poisonous!!). In other words, find out where you are with the law before you part picking things. You might even need a permit from the local authority.

Some plants are easier to dry than others. If you have chosen a succulent or a fungus, you might run into difficulties! So only try this activity if you think your plant is suitable.

  1. Select a specimen. Don’t pick it yet!
  2. Look carefully! What are the features that you want to preserve? The number of petals on the flower? The distinguishing details of the leaves? The seeds? It is easiest to note this while the specimen is still attached to the plant. Taking a photo might be a good idea at this stage to help you later.
  3. Still don’t pick it! Where is it growing? Make a note of such things as the soil conditions, how close it is to water, how shaded it is and exactly where the plant is situated. You might have chosen your plant for its rarity – in which case you need to be really careful about getting the appropriate permission. Make a map showing exactly where your plant comes from. Another photo might be useful here to add to your research.
  4. Now you can pick it. Select the specimen you want to preserve. You might need to take a couple of cuttings if you want to preserve several aspects of the plant, such as buds, flowers, leaves, seeds etc. You should never take the whole plant. You might also need to come back at different times of the year, eg. first the flowers and later the seeds.
  5. Place your specimens in a plastic bag so that they remain nice and flexible until you get them home or back to school. If they dry out before you want them to, it is too hard to arrange them for display later! But if you leave them in plastic for too long, they will go mouldy. Timing is obviously important here.
  6. Arrange your specimens on a sheet of newspaper, making sure that they are displayed to best advantage – you can’t make changes later on! Tweezers are a good idea here. Smooth out leaves and petals.
  7. Cover them with more newspaper, then several heavy books – the heavier the better.
  8. Leave them to dry! With plants that contain a lot of moisture, you might need to change the newspaper occasionally until the specimens are quite dry. But in most cases, it’s best to forget about them for several weeks – they might go mouldy if you keep opening them up to have a look before they are properly dry!

When your plant specimens are quite dry, they will last for a very long time – but only if you display them properly, as dried plants are very fragile. They will fall to bits of you handle them!

It’s easy to display your plants – this is called a "voucher specimen":

Where are you going to display it? At home? In your classroom? In your school hall? In your local Council Chambers?

6. Propagating your plant: Have a hundred

You might like to grow more specimens of your plant for all sorts of reasons:

7. Advertising your plant: Read all about it!

Now you need to let people know what you have done!

Who do you want to tell?

It depends on how serious you are, but if you are pleased with what you have done, why not tell people?

CHALLENGE 2: let us know about it here at the Gardens

But best of all, send it to us here at the Australian National Botanical Gardens! When you have completed your activities, let us know about what you have done. Email us your information, and we might include it here on this website for everyone to see!

Or you could send us your poems, plant descriptions, research – anything you are proud to have done. Until November 2001, the Floral Emblem Exhibition will be here at the Australian National Botanic Gardens in Canberra. This is your chance to be part of this Exhibition. Send us what you have done! You might have:

Send it in, and if we display it in the Exhibition, we will take a digital photo of your item on display and send it to you. Have a look at an examples below. Who knows - yours could appear here too!

* * *

There are all sorts of other things you can do with your plant. The previous activities were just a few. You might also like to:

There are all sorts of categories you can investigate. Here are just a few suggestions: suggestions-page.pdf

 


Australian National Botanic Gardens - Growing, Studying and Promoting Australian Plants
Updated September 4, 2007