Here’s how you can water your plant effectively: 

At World Farm, we’ll teach you how to master plant watering more effectively. Factors like how much, how often, where, and even how you water your houseplants can significantly impact their health. Other considerations include soil texture, recent weather, sun exposure, and time of day.

One common question we receive is, “How do I know when to water my plants?” or “How often should I water them?”. The answer is: Like humans, plants have unique needs, so there’s no universal watering schedule. However, we can offer guidelines to help ensure you’re watering your plants properly.

Evaporation is key. Water added to soil fills air pockets until it seeps away, is absorbed by roots, or evaporates. Factors like temperature, soil type, pot size, humidity, mulch, and wind affect evaporation rates, making a one-size-fits-all approach ineffective. Watering plants on a fixed schedule isn’t ideal. 

Factors like humidity variations and changes in plant placement affect how quickly the soil dries. So, it’s best to water when the soil needs it. Use the ‘finger metre’: stick your finger about two inches into the soil. If it feels dry, water; if it feels damp, wait. Another method is to lift pots to gauge their weight. Dry plants are lighter, indicating they need watering. Familiarise yourself with your plants’ weight after watering to know when to water next.

Now, onto how to water your plants effectively.

1. Water Where the Roots Are: Direct water to the soil, not the foliage, ensuring it reaches the roots. This prevents waste and reduces the risk of fungal diseases.
2. Water Deeply and Thoroughly: Ensure water runs out of drainage holes to reach the entire root system, promoting strong, healthy roots.
3. Consider Bottom-Watering: Some plants benefit from bottom-watering, reducing the risk of overwatering and ensuring water reaches roots.

Timing matters too. Water plants in the morning for optimal absorption and to prevent moisture loss through evaporation. Evening watering is a good alternative.

Consider your plant’s water needs based on factors like species, environment, and pot size. Desert plants need less water than ferns, for example.

Overwatering can drown plants, causing root rot. Signs include browning stems, fungus growth, and a foul smell. Underwatering leads to wilting, dry soil, and slow growth.

Remember to always water after repotting and consider environmental factors like light, air humidity, and pot material. And don’t forget, different pots and plants have different water needs, so adjust accordingly!