Howard is another walnut variety cultivated in California in the late 20th century. We harvest our Howards during the middle of the season. They produce a large, round smooth nut with a good seal. Tree size is small to medium and semi-upright with moderate vigour, which makes it a good candidate for high-density plantings.
Our Serr trees are harvested early during the season. They produce large nuts, with a good shell seal and a high kernel to shell ratio. Serrs manage well in shallower, heavier soil. They require less fertiliser and can survive hot climates, but should not be planted in areas where there is a risk of late frost. They are fast growing large trees that require good spacing to thrive.