The seeds of oranges, lemons, and grapefruit also grow into nice houseplants. Plant them in potting soil, and place on a sunny windowsill. You can start several seeds in one pot, but when they grow, there will be room for only one plant. Then the plants are matchstick size, choose the strongest one and pull out the others. This is called thinning. Gardeners thin so that their plants have plenty of room to grow.
|Look for seeds inside an orange|
Look for all the kitchen garden projects in these posts:
Dried Beans and Peas 3/25/20
Fresh Vegetable Seeds 4/1/20
Herbs and Spices 4/8/20
Citrus Fruits 4/22/20