twith coarse vermiculite only as seeds require light twith coarse vermiculite only as seeds require light twith coarse vermiculite only as seeds require light twith coarse vermiculite only as seeds require light twith coarse vermiculite only as seeds require light twith coarse vermiculite only as seeds require light twith coarse vermiculite only as seeds require light twith coarse vermiculite only as seeds require light twith coarse vermiculite only as seeds require light twith coarse vermiculite only as seeds require light twith coarse vermiculite only as seeds require light twith coarse vermiculite only as seeds require light twith coarse vermiculite only as seeds require light twith coarse vermiculite only as seeds require light to germinate. Maintain a temperature of 68germinate. Maintain a temperature of 68germinate. Maintain a temperature of 68germinate. Maintain a temperature of 68 germinate. Maintain a temperature of 68germinate. Maintain a temperature of 68germinate. Maintain a temperature of 68germinate. Maintain a temperature of 68germinate. Maintain a temperature of 68