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“She recommends A. nigrum and A. atropurpureum, and is a big fan of A. sphaerocephalon – a much less showy plant, with little, rounded flower heads that are deep purple and slightly pointed at the top, rather like a teardrop.”
“The Setaceous Hebrew Character (Xestia c-nigrum) is a moth of the family Noctuidae.”
“Growth response of subarctic dwarf shrubs, Empetrum nigrum and Vaccinium vitis-ideae, to manipulated environmental conditions and species removal.”
“Black pepper (Piper nigrum) is a member of the Piperaceae (Pepper) Family.”
“Growth response of subarctic dwarf shrubs, '' Empetrum nigrum '' and '' Vaccinium vitis-ideae '', to manipulated environmental conditions and species removal.”
“Laine  showed that the reproduction of bilberry ( '' Vaccinium myrtillus '') depended to some extent on the climate in the previous years (see section 14.7.3 for examples of this in trees), whereas Shevtsova et al.  showed no such response for co-occurring lingonberry and crowberry ( '' Empetrum nigrum '').”
“Piper nigrum is such a multifaceted source of delight: does Cuba surpass it in elegance?”
“Associated broadleaf species are the willow-like Chosenia arbutifolia, aspen Populus tremula, birches Betula pendula, and B. alba, Siberian rowan Sorbus sibirica, Siberian almond Amygdalys pedunculata, bird cherry Prunus asiatica, Siberian apricot P. sibirica with an understorey of honeysuckle Lonicera periclymenum and currants Ribes rubrum, R. nigrum.”
“The floodplain island terraces are dominated by willow Salix spp., rowan Sorbus aucuparia, blackcurrant Ribes nigrum and bird cherry Prunus padus.”
“Typical species are dwarf birch Betula nana, Arctic crowberry Empetrum nigrum ssp. hermaphroditum and Arctic blueberry Vaccinium uliginosum ssp. microphyllum.”
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