Reviewed March 2022 September 2017 Ohio Budbreak April 24 Average first pistillate bloom date May 7 Mean pistillate bloom date May 8 First pollen shed date May 15 Flower type Protogynous Season length 140 days Harvest date Sept. 18 file_copy Reprint guidelines insert_comment Share Feedback Publication No. XM1001-26 Contents Compare the nuts of walnut cultivars side by side Growth characteristics of selected black walnut cultivars Characteristics definitions Beck Bowser Brown Nugget Cranz Crosby Davidson Drake Elmer Myers Emma K Football Grundy Hare Harney Hay Higbee Mill Jackson Knuvean Kwik Krop Mintle Mystry Neel #1 Ness Ogden Ohio Patterson (Emma K) Pound #2 Pritchett Rhower (Thomas) Sarcoxie (Kwik Krop) Sauber #1 Sauber #2 (Sparrow) Schessler Scrimger (Sparrow) Shreve South Fork Sparks 127 Sparks 129 Sparks 147 Sparrow Surprise Thomas Thomas Myers Tomboy Wiard Pagination First page « Home Previous page ‹ Previous Next page Next ›