Category: Teachers’ Resources

Do plants have stomachs and teeth? How are they able to catch prey like other carnivores if they can’t run? And when they catch insects, where do they go? These are mind-baffling questions indeed and certainly worthy of a little hands-on investigation! Scientists, biologists, and creepy-crawler lovers, are you ready to find out what happens when love bites this February? Eeeeew!

Did you know?

Carnivorous plants, also known as insectivorous plants, are those which get their nutrition by catching and digesting insects. How cool is that? Carnivory in plants is owing to centuries of evolution, driven by pure instinct to survive in areas with nitrogen-poor soil. There are over 600 known species of insectivorous plants around the world, time to get yours!

The deadliest devils

Here are a few carnivorous contenders that will make the perfect dissection specimen.

1. Sundew: These bad boys exude a sticky substance that attracts and then traps insects and other small prey. Their meal is quickly swallowed by a web of tiny tentacles and digested by enzymes within the plant stems and leaves.
2. Venus Fly Trap: One of the most popular meat-eaters with trigger-sensitive, dangerous jaws! They use sweet nectar to attract their prey and then with interlocking teeth, trap their victims. Digestive enzymes get to work as the plant absorbs a lovely nutritious soup.
3. American Trumpet Pitcher: This cleaver funnel-like plant hunts using a pit-fall trap. Insects are attracted by a nectar-like secretion on the top of the leaves. Unlucky for them, the nectar is poisonous, sending their intoxicated bodies tumbling down the funnel.
4. Tropical Pitcher Plant: Similar to the beastie above but more sack-like in appearance. They too attract insects using sweet intoxicating nectar. Prey slip on the rims of the plant, falling into a pool of death and soon drowning inside a sticky acidic liquid.

Gardening naturally stimulates our senses: the smell of wet soil, the sound of a cooing dove in the distance, the feeling of warm sun kisses on our skin, and early morning dew drops so fresh we can almost taste it! Children, however, may need a little more encouragement to engage with nature in this way. Luckily, Life is a Garden is bringing you some inspiration this August to create an indulging sensory experience for your kids, filled with adventure and exploration.  We’re talking all about stimulating your child’s senses through a natural playscape environment in your own backyard or school playground.

Sight: A great attention grabber is through striking visual stimuli. A garden that looks visibly interesting with a variety of colours, textures, and a few intriguing items should get their curiosity going. Create an obstacle course by incorporating different sized tree stumps or rocks as stepping stones over some dangerous lava looking succulents and spikey grass. An outdoor dollhouse or treasure chest under a tree may further inspire imaginative play.

Plant picks: Rooiblaarplakkie (Kalanchoe sexangularis) is a hardy succulent, perfect as a lava substitute.  Sunflowers (Helianthus annuus) are big, bold, and beautiful cut-flowers. Starlight grass (Anthericum) brings in strong texture and contrast for the rugged garden warrior.

Sound: Incorporating both natural and man-made sound stimulation is easier than you may think. A DIY hand shaker project with some dried seeds or stones inside empty spice bottles may motivate the kinesthetically inclined child to engage their sense of sound. Wind chimes will become an ambient focal point during the August winds too.  A water feature may help to encourage more gentle playtime and promote an awareness of subtle and calming sounds. Alternatively, you could even start a buzzing bee hotel for the gogo-loving garden explorer!