双季板栗张志峰双季板栗是浙江省开化县特产局经过多年选育出的板栗新品种。它具有一年开两季花、结两季果的特点，第一季盛花期为６月上旬，第二季为８月份，成熟期第一季为９月上中旬，第二季为１０月下旬至１１月上旬。双季板栗当年种植（高接），当年就可结果，１９９... Double Chestnut Chestnut Chestnut Chestnut is the county of Zhejiang Kaihua County Bureau of specialty bred for many years after the new varieties of chestnut. It has a year to open two seasons of flowers, knot two seasonal fruit characteristics, the first season of full flowering in early June, the second quarter of August, the first quarter of maturity for the upper mid-September, the second quarter of October From late to early November. Two seasons chestnut year planting (high then), then the result can be, 199 ...