Notices for Users of the Albums

1. New Albums and some changes

 

The latest Albums on genera of South African plants added to the Operation Wildflower Site are the ones on Cyrtanthus, Dicoma and Strumaria. This means that photos and stories of plants belonging to these genera already on the Site, together with some new ones, have been moved from the more general Albums called Bulbs and Herbs respectively into their own new Albums under Genera. 

 

There is a genus Album in every case where enough material has been accumulated to warrant a stand-alone grouping of photos and stories. There are now more than 220 such genera Albums. The biggest ones (most photos) belong to the genera Crassula, Euphorbia, Pelargonium, Aloe and Erica. Keep watching, more will be added. If there is no genus Album yet on the plant you are looking for, check under Types, the grouping that the Site was started off with, accessible via the pictured items shown on the right. The Search Box may yield more, for plants and related material are also shown in Albums on Habitat, Regions and Parks and Gardens.

 

In order to access items on a plant of interest, enter its botanical name in the Search Box. Entering other words or names will access what is contained in the Albums database. The latest Regions Album is the one on Nature's Valley and the latest Parks and Gardens Album is on Tietiesbaai also known as the Cape Columbine Nature Reserve.

 

2. Want to talk about a plant or an Album item?

 

There is a new way of communicating with the Editor of this Site regarding any of the Album Items.
Comments, questions, corrections, information and suggestions can be put to the Editor by using the following email address: This email address is being protected from spambots. You need JavaScript enabled to view it..

 

Please ensure that the Album Item concerned is clearly identified. Type its exact title as well as the Album Name in the Subject Line of your email. Please also state your name.

 

Similarly, communication regarding the functioning or technical aspects of the Site can be directed to the Webmaster at: This email address is being protected from spambots. You need JavaScript enabled to view it..

 

3. Reduced Mobile Site for Cell Phone Users

 

Operation Wildflower now also offers a reduced Mobile Site for cell phone use that only presents the Albums contents. This is aimed at overcoming display difficulties on some of the mobile devices in use for quick reference. The reduction found in the Mobile Site doesn't affect the full set of photos and stories of Operation Wildflower, only in diminishing the Site's secondary details that may make it hard to access the items on a small screen.

 

It is best to use the normal or full Operation Wildflower Site on computers, iPads and devices with bigger screens, as well as those that present unimpaired display of full details and access to all material on offer.

 

Should viewing difficulties be experienced on your device, click here to access the Mobile Site.

 

4. Subject Index

 

A Subject Index of a selection of topics touched on in Album Item text has been started, other than plant species. Access it via Information.

 

The Album Item Title should be clicked upon to open the Item dealing with the Topic.

 

Check in the Search Box for yet more subjects not added to the Subject Index list yet.

 

Naturalization Papers for Invader Plants?

Legend has it that cosmos and a number of other alien plants such as blackjack and khakibos arrived in this country during the Boer War.  The British imported fodder for their horses from South America and of course this baled grass was full of the seeds of opportunistic plants. The troops carried this fodder in hay nets hanging from their horses and as they rode about the country the seeds were shaken out and took root where ever they fell! With no natural enemies they flourished.

Some are highly invasive and impact directly on our indigenous plants, while others, like cosmos, just grow where they can and give us a visual treat once a year.

cosmos

Of course, a lot of our most dangerous invasive alien plants are just that, because they have eye-catching forms or stunning flowers. They are brought into the country as garden plants and soon escape into the surrounding areas. We all have our views on what we should cultivate in our gardens and most suburban gardens are a mixture of indigenous and alien plants.

Horticulturalists and botanists talk about naturalised and non-invasive alien plants. The caster-oil plant, Ricinus communis, is a declared weed and invasive alien. Johan Binneman of the Department of Archaeology at the Albany Museum in Grahamstown discovered caster-oil seeds during excavations in several Eastern Cape archaeological sites that date back 10 000 years. This plant was used by the San and KhoiSan for medicinal purposes!  How long does a plant have to be resident before it is given naturalization papers?

Ricinus communis  or castor-oil plant

Taken (with minimal editing) from the February 2009 Newsletter of the Kznwildlife Rhino Club

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