Lawn and Landscape Irrigation
Using just the right amount of water is important no matter what the situation whether it’s watering a football field or providing for your patio planters and container gardens. The keys to success are 2 fold:
1. Watering to the bottom of the roots
2. Keep the roots moist, not soggy or dry.
Spring is a great time of year. We typically see much more enjoyable weather and we can get outdoors more. Spring is also when we usually see more rain, as they say ‘April showers bring May flowers’. Those April showers can also lead to fungal diseases in our landscapes. This year, we haven’t seen much rain, but we will still see fungal diseases in our lawns.
You hear these terms – “the dead of winter” and “dead to the world”, but what do they really mean? In most cases, they’re exaggerations or synonyms for other situations; in this case, really cold weather with no end in sight and really, really tired.
In the plant world, the question of “is this plant dead?” comes up quite frequently, especially in winter, and especially with broadleaf evergreens such as arborvitae, yews, holly, boxwood and Oregon hollygrape.
When a tree fails, it is sometimes difficult to determine the cause. In many cases, it is due to a failure to spread the roots out in the planting hole or simply planting it too deeply. Doing so leads to girdling or lack of an adequate amount of oxygen, resulting in death. Other than the correct planting procedure, lack of good follow-up care is the next most common cause. Each is very important in ensuring a successful planting. Just like planting errors, many follow-up procedures can be done improperly or forgotten altogether.
The excess rain this year is a change from many years where we are already worried about drought stress on our landscapes. However, excess moisture is causing problems in our landscapes this year from fungal diseases as well as nutrient deficiencies.