No Science and Little Art

June 8, 2008 - new leaves are a growing! - See an updated photo of the repurposed pop bottle planter.

This tiny Polka Dot plant was a handout at the World Science Festival Street Fair today. One of our botanical institutions was giving them out to demonstrate their kids gardening program. I don't see any science here, only imprecise "art". 

The little plant was installed in an overly heavy compost, certainly not a good media for an indoor plant. When I removed it from this soil, I noticed a fungus gnat (Sciarid fly), a sure sign of soil that is too moist.Their larvae thrive in soil like this.

Following is the text of the "plant care sheet" included with the plant. The method of planting along with the vague, unscientific care sheet leads me to predict that few of these plants will survive. I don't see that as a good way to introduce kids to gardening.

Plant Care Sheet Hypoestes "Polka Dot Plant"

Polka dot plants come in white, red, or pink, and are native to Madagascar. Polka dot plant makes a nice houseplant. Don't place in direct sunlight. Low light will help prevent spots from fading. This plant likes humidity, and you can pinch younger stems to help keep it full and bushy.

When you get home, put your plant on your windowsill with a saucer underneath it. Keep soil moist but don't overwater. If you put your finger in the soil and it feels dry, it's time to water your plant. If the soil feels damp, your plant needs no water. Don't forget to check your plant every few days! Enjoy.

Children's Education

                                                                                                                                                

The plant is now installed in a pop bottle (sub-irrigation) planter. It's planted in a mix of coir and potting soil, The little plant will be cared for using scientific methods. It has an excellent chance for a healthy and robust future. I'll post updates in the future.