Tulsi or Holy Basil is a sacred plant worshiped for its healing and spiritual power. It is simple to grow but needs special care, and watering is the most important part of it. Overwatering causes root rot, and underwatering causes dehydration of the plant. Finding the middle point is essential to ensure proper growth.

Learning about Tulsi’s Water Requirements
Tulsi prefers warm and humid conditions, and it can tolerate slightly moist well-drained soil. It does not prefer waterlogging, and hence it needs to be deprived of water when soil is excess. The water requirement of the plant depends on the season, soil type, and growing condition (soil or pot).

Optimal Practice for Watering Tulsi
Watering Schedule
Summer: Water daily or every alternate day depending on the rate of drying of soil.

Monsoon & Winter: Water every alternate day, as additional moisture in air slows down evaporation.

Potted Tulsi: Should be watered more frequently than soil-planted ones as pots evaporate water rapidly.

Optimal Time of the Day to Water
Water in early morning or evening so water gets absorbed before the heat of the day begins.
Don’t water in the afternoon as evaporation is high and water gets wasted.

How to Water Properly
Water using a watering can or trickle water so that soil and roots are not disturbed.
Water continuously at the bottom of the plant so that roots are well moistened without leaving the leaves too wet.
Watch the top soil first before water—if dry, then water; if still moist, wait a little longer.
Use good drainage in pots by putting sand filled with soil, cocopeat, or compost.

Overwatering and Underwatering Signs
Signs of Overwatering:
Leaves turn yellow and start to wilt.
Soil is damp or is smelly.
Mold or fungus on the soil surface.
Underwatering Indications:
Leaves dry out, are brittle, or curl upwards.
Growth is slow and leaves start to drop.
Soil appears cracked and dry.

Some More Advice for a Healthy Tulsi Plant
Use well-draining soil with sand or compost added to provide aeration.

Rainwater or filtered water is better than chemically treated tap water.

Mulch is a thin layer of material around the plant that retains moisture and regulates soil temperature.

Mist gently in extreme heat to prevent excess moisture loss.

Avoid watering at night as excess water can lead to fungal growth.

Proper watering of Tulsi is the secret to its health. By maintaining equal moisture, following a proper timing schedule, and providing proper drainage, you can see that your Tulsi plant will stay green, lush, and healthy in the future.