Geodes can be found all over the world. Areas with the most geodes, however, tend to be deserts, volcanic ash beds, or areas with plentiful limestone. In the United States, for example, you can find plenty of geodes in California, Arizona, New Mexico, Utah, Nevada, Iowa, Missouri, Illinois, Indiana, Kentucky, and Ohio.
Water and Sunlight. Basil plants are low-maintenance and do not require much care. What little care they require, however, is important to keeping the herb healthy and the foliage supple. Too much water, too little water and lack of sun will turn the basil leaf tips brown and cause them to curl. Basil -- whether growing indoors or out -- requires at least six hours of full sun to keep it healthy.
Prayer Plant Leaves Getting Brown Edges and Curling. Hi Judy I have a tricolor prayer plant Iâve done everything they have said bout care and the edges of the leaves are getting brown and curl. There are several reasons why Prayer Plant leaves get brown edges and curl. A Prayer Plant likes a very humid environment and the humidity in ours homes is often too low. You can increase the humidity by grouping plants together, putting a small humidifier or bowl of water near the plant, or setting a Prayer Plant on a tray filled with water and small stones or pebbles. Be sure the plant is sitting on the pebbles and not in the water. Other causes are: the leaves of your plant may be touching the cold glass of the window: too much plant food. Prayer Plants should not be fertilized very often since excess plant food can cause brown edges. Always dilute the plant food to 1/2 the recommended strength.