Watering is the major element in the plant lifecycle. Water makes up 85 to 95 percent of the weight of living plants and also a great portion in humans. Watering doesn't follow a rule. Every garden has it's own need of water, so there are no fixed measurements to walk by, and that is based on many other factors such as climate, season, region, and sunlight.

Water in the Plants lifecycle: Three Main functions

• Photosynthesis is the process that enables plants to manufacture their own food. 
• Transpiration is the plant version of sweating. 
• Nutrient distribution plants require a variety of nutrients to grow and develop their structure.

When is the Best Time to Water Plants?

Watering should be in the early morning. The ground is cool, and verdure will have hours to dry before nightfall. You do that to avoid midday heat, which, if you water your plant during mid day, most of the watering amount will evaporate from the heat, leaving little to the soil.

How Often Should You Water Plants?

Apply watering deeply and at fewer gaps so that you reach roots, Soaking the soil to a depth encourages plants to grow deeper roots, which in the long run will make for a healthier garden.

Between too much watering and too little watering, there is a balance. Each one of them has advantages when applied correctly and disadvantages when applied at the wrong time, to the wrong soil, speices, or during the wrong season, etc. 

Too much Watering to apply

Too much water can result in soggy roots, and plants may become oxygen starved. For our perennial and shrub borders, this can be deadly.

Too little watering to apply

Too little watering and plants will just stop growing, droop, and die eventually. For plants that have developed to live in more hot/dry/arid conditions, there is clearly a higher tolerance for dry conditions.

 How Long Should I Water My Lawn?

Give lawns an inch of water per week during dry spells manually or with a sprinkler.

How Much Water Do Shrubs and Trees Need?

Newly planted trees or shrubs need more frequent watering than already-grown trees and shrubs. They should be watered at planting time and at these gaps:

• 1-2 weeks after planting, watering daily.
• 3-12 weeks after planting, watering every 2 to 3 days.
• After 12 weeks, water weekly until roots are established.

Does Mulch Help Plants?

Yes, mulch improves soil conditions, acts as an insulating fence against evaporation from heat and wind, and holds moisture in the soil. To use it, add it with a quantity of composted material and make mulch beds and containers. 

DON’T water unmulched soil. The force of the water can spray plants with moist soil and cause damage.