Gardening Hints: 1. Outdoor seasonal variety 2. Germinate seeds at 20°C-25°C. 3. Avoid sowing çool and hard climate, either, germination result will be effect. 4. Grow nursery in a pot after transfers seedlings in the pots or in plain lands at suitable time and distance. 5. Irrigate once a day to keep the soil damps, or irrigation, fertilizer and interculture as required. 6. Remove dead flowers to prolong flowering.