Step 1: What floriculture needs:
Floriculture is the growing of flowers and ornamental plants for sale.
It does well where climate, labour, market and support are all favourable.
India has many of these.
Step 2: Natural factors:
1. Varied agro-climatic conditions allow many kinds of flowers to be grown across the year in different regions.
2. Plenty of sunshine and suitable soils help good flower quality.
3. A rich native flora gives a wide choice of plants.
Step 3: Economic and social factors:
4. Cheap and skilled labour keeps the cost of production low.
5. Growing demand for flowers in festivals, weddings, religious use and decoration builds a strong home market.
6. Rising incomes and urban growth raise the use of flowers.
Step 4: Support factors:
7. Government schemes, subsidies and agencies such as APEDA and the National Horticulture Board give help for polyhouses, cold chains and export.
8. Research institutes and agricultural universities provide new varieties and technology.
9. Better transport and air cargo help flowers reach export markets.
Final Answer:
Floriculture in India is supported by varied climate, cheap labour, strong demand, government help, research support and improved transport.