Happy Belated Solstice (and Fathers Day too)! It’s hard to believe that the days will only get shorter from here on out and yet, in Sonoma, the weather will only get hotter. Being that today is supposed to be a hot one, I thought it might be a good day to talk about watering your vegetable garden.
The Basics of Watering
Most all vegetables like to be watered right at the ground because if their leaves get wet they will suffer from wilt or mildew. So while it’s tempting to let the overhead sprinkler water your veggies, it’s best to either water by hand or install a drip system. We water by hand just because we haven’t taken the time to install drip, although our good friends at Bellamadris have really inspired us to get it going. The best time to water is in the evening after the heat of the sun has dropped down a bit and after any winds have died down. This gives the water a good 12 or so hours to percolate in the soil and reach the roots. How long you should water is really dependent on your soil. You’ll have to experiment.
Checking on your Watering
So here our task for the day, after you do your watering, either by hand or with your drip system, go take a trowel and dig down and see how deep your water is getting. I’m the queen of thinking I’ve watered enough only to find that the water only penetrated 1/4 of an inch. I can’t tell you how many perennial flowers I’ve lost due to my bad watering. So I’ve learned that I really need to dig down and see how far I’ve actually watered. To really test your watering, on your next early morning walk, stick your finger in the soil and make sure that the soil is still wet at least 2 inches down. If not, water longer.
We’ve found that creating dirt ‘walls’ around our plants helps to keep the water in around the plants root area without running out all over the place. Don’t forget to mulch well so that you won’t loose that water to evaporation too. If you are in a water restricted area, check out my post on having a Drought Tolerant Vegetable Garden.
Tell me, how do you water? Drip or hand watering? How often do you water? Have you learned any watering tricks along the way?
Oh and I have been curious…for my Southern Hemisphere friends, was yesterday the shortest day of the year for you?