biostudies-literatureMazza GRevolving Fund - Cohesion Action Plan (CAP) MIUREuropean Regional Development Fund683-685https://www.ebi.ac.uk/biostudies/studies/S-EPMC6129729biostudies-literatureUnknown20This article contains tree rings data related to the research article entitled "An intra-stand approach to identify intra-annual growth responses to climate in <i>Pinus nigra</i> subsp. <i>laricio</i> Poiret trees from southern Italy" (Mazza et al., 2018). Most dendroclimatological studies on black pine have been conducted on the <i>P. nigra</i> subsp. <i>nigra,</i> while only few results on climate-growth relationships are available for other taxa such as <i>P. nigra subsp. laricio,</i> which has the narrowest distribution range of the collective species <i>P. nigra</i>. This data article provides tree rings data for the subsp. <i>laricio</i> at an intra-annual growth level, distinguishing early-wood (EW) and late-wood (LW), from an even aged forest stand from the Sila mountain area withiData in briefIntra-annual raw basal area increments (early-wood and late-wood) of <i>Pinus nigra</i> subsp. <i>laricio</i> Poiret trees from southern Italy at the pines׳ mesic to xeric distribution range.PMC6129729PON03PE_00024_1Ferrara RMMazza GSarris DRana GChiavetta UfalseIntra-annual raw basal area increments (early-wood and late-wood) of <i>Pinus nigra</i> subsp. <i>laricio</i> Poiret trees from southern Italy at the pines׳ mesic to xeric distribution range.This article contains tree rings data related to the research article entitled "An intra-stand approach to identify intra-annual growth responses to climate in <i>Pinus nigra</i> subsp. <i>laricio</i> Poiret trees from southern Italy" (Mazza et al., 2018). Most dendroclimatological studies on black pine have been conducted on the <i>P. nigra</i> subsp. <i>nigra,</i> while only few results on climate-growth relationships are available for other taxa such as <i>P. nigra subsp. laricio,</i> which has the narrowest distribution range of the collective species <i>P. nigra</i>. This data article provides tree rings data for the subsp. <i>laricio</i> at an intra-annual growth level, distinguishing early-wood (EW) and late-wood (LW), from an even aged forest stand from the Sila mountain area withi2018-01-01T00:00:00Z2018 Oct2025-04-19T06:30:06.068Z2019-03-27T00:03:43ZS-EPMC61297293021126010.1016/j.dib.2018.08.095