We've been seeing a lot of the Muggles' latest way to get along without magic of late. The Topsy Turvey is a hanging bag in which you grow your tomatoes upside down. All of us at HH are fascinated by this invention, but unwilling to pay what they charge to give it a go. Then last night I was chatting with Kell (a Minnesotan Hogwarts Homeschooler) about this very thing, & she informed me that she was planning to make her own! Well if that doesn't have the makings of an Herbology project, I don't know what does.
From researching on the Mugglenet, I've seen many ways people have created their own upside down planters. The one Kell suggested; & the one we'll be using here at HH; is the reusable grocery bag. Of course you should poke around, to find the planter that best suits you & the ages of your students. For instance: Some use plastic buckets that require drilling. If you dig that sort of thing, or have older kids, then you should choose to go that route. I'm lazy, & have extra grocery bags, hence my choice. The bag needs to be the more durable of the reusable ones. Ours came from a Muggle shop called Trader Joe's, is made of a woven plastic, & has strong handles.
We shall plant one tomato plant upside down in the bag, & an identical tomato plant in a pot of the same size. Over the summer we'll compare how the plants are doing, making notes of any differences we see, (Those with gardens could even plant a third in the ground for observation - extra credit!). Your students can compare & track height, health, bugs, disease, size of fruits, number of fruits, taste of fruits, & so on. How does growing upside down affect the plant? The fruit?You get the idea.
What you'll need:
2 tomato plants (same variety, & size) - 1 sturdy, reusable grocery bag - 1 planter of the same size - potting soil - duct tape (optional)
Cut a small x in the bottom of your grocery bag. If you are concerned that over time the x will rip, reinforce it with duct tape. We'll be leaving ours to chance, so omitting that step. Remove your plant from it's pot, & gently poke it through the x. Now I don't think I have to say this, but just in case: You'll be poking the plant out through the x so it faces downward. Next fill the remainder of the bag with soil, water deep, & hang it in the sunshine from its handles.
Plant the other in the pot, & you're all set.
Suggestions: Choose a variety of tomato that does well in a pot. Place your bag & pot in the same area., so the experiment will be more accurate. Water daily. Avoid placing them in a windy spot - tomatoes do not do well in wind. You can also do cucumbers this way, if your kids prefer them to tomatoes - Lemon Cukes are an excellent choice.
To Potterfy: Use Hogwartsy fonts, & parchment when creating your charts for keeping track of things. Send your Owls from Prof. Sprout. Change wording: water to gillywater, tomato plants to non-venomous-fruiting tentacular, & so on.
~Prof. Kat
Ooh, we have an accidental project that could work like this, too! We planted six tomato plants from the garden center. Two tomato volunteers sprung out of our compost pile. I transplanted one near the other six, and I'm going to leave the other where it is. Now we just have to get out our Herbology notebooks and keep watch!
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