This is black-seeded Simpson lettuce, chosen simply because I have a packet of seed that I have been using for several years now. It is growing in a homemade system that uses a 10 gallon Rubbermaid container, with 3.5 inch holes drilled in the lid to hold the mesh pots. I have been using DutchMaster nutrients for foliage growth, with only one change of nutrients over the course of 2 months. The lettuce is grown close to a T5 lighting system, on the floor of my kitchen. My family has enjoyed several salad dinners when I harvested a single plant. It quickly grows back without having to start a new plant. However, just for fun, I started some new seedlings that are trying to grow alongside the older plants. I say trying because my cat has discovered that this is a wonderful place to warm himself in the artificial sun. He pays no mind to the smaller lettuce plants.
The cucumber plants have been unsuccessful in producing fruit. The variety is supposedly parthenocarpic, meaning the female flowers make fruit without pollination. There are two plants, both produce mostly female flowers, but one of the plants bore a few male flowers. I tried using these for pollination to no avail. They are growing under a HID lamp. My house is at about 68F. At this point I am concluding that cukes need heat to set fruit. They were grown in Dutchmaster foliage nutrients until flowering occured, then I switched them to flowering nutrients. I have changed the nutrient about once per two weeks. The only good that has come from them is my little kitten, Boo, loves to be fed the young tendrils and flower petals. Go figure. I plan on switching to broccoli.
If you live in the Raleigh area, look for my article on hydroponics in Triangle Gardener.
© 2011 Sharon Settlage. All rights reserved.