Ashoka (Mast Tree): How to Grow Monoon longifolium in Jaipur

In year 1, give about 15 litres per watering in the cooler months and 20–25 litres in summer.

Monsoon (Jul–Sep): In year 1, water only if there is no rain for 7–10 days, and weed monthly. In years 2 and 3, add 5–10 kg of manure.

After the monsoon (Oct–Nov): Spread 5–8 cm of mulch (dry grass or leaf litter). Water weekly in year 1, then every 10–14 days in year 2.

Winter (Dec–Feb): In the first two winters, cover the sapling with jute or a dry-grass cap on cold nights (forecast 4 °C or lower) and remove it by day. Water every 10–12 days, in the late morning.

Spring (Mar–Apr): Water every 5–7 days in year 1. Trim away frost-scorched tips once new growth starts.

Summer (May–Jun): The most critical season. Water every 3–4 days in year 1, every 5–7 days in year 2 and every 10–14 days in year 3, early morning or evening. If leaves scorch, shade the west side with a net. Plan life-saving watering in May–June for the first 3–4 years.

Pruning and pests: Keep one straight leader. The column form needs no pruning. Tailed Jay and Common Jay caterpillars eat young leaves; they are native butterflies, so do not spray. Check for termites in sandy soil.