jinman
Rest in Peace
- Joined
- Feb 23, 2001
- Messages
- 21,059
- Location
- Texas - Wise County - Sunset
- Tractor
- NHTC45D, NH LB75B, Ford Jubilee
So we have found that hardwood chips are fine but the softwood stuff really messes up the PH.
Ron
Straight uncomposted wood chips will suck all the nitrogen out of the soil. They should be added only in the fall along with urea (nitrogen) to make them decompose. For example, I would never mix chips from my chipper-shredder in the springtime. I top dress it in the garden to hold moisture and prevent weeds then till it in in the fall over a wide area so it can decompose before the next season. That's one of the reasons I'll turn my garden with my tiller at least 5 or 6 times between fall and the next spring. As you found, straight wood chips that are uncomposted are a sure way to suck out all nutrients that the plants need, especially in the spring before planting.