Allergena Trees, Weeds and Grasses - Zone 6 Allergena Trees, Weeds and Grasses - Zone 6 ATRIPLEX WRIGHTII POLLEN ATRIPLEX WRIGHTII POLLEN ATRIPLEX CONFERTIFOLIA POLLEN ATRIPLEX CONFERTIFOLIA POLLEN AMARANTHUS TUBERCULATUS POLLEN AMARANTHUS TUBERCULATUS POLLEN RUMEX ACETOSELLA POLLEN RUMEX ACETOSELLA POLLEN RUMEX CRISPUS POLLEN RUMEX CRISPUS POLLEN WATER ALCOHOL BAPTISIA TINCTORIA ROOT BAPTISIA TINCTORIA ROOT ECHINACEA ANGUSTIFOLIA ECHINACEA ANGUSTIFOLIA GOLDENSEAL GOLDENSEAL MYRRH MYRRH RORIPPA NASTURTIUM-AQUATICUM RORIPPA NASTURTIUM-AQUATICUM PHYTOLACCA AMERICANA ROOT PHYTOLACCA AMERICANA ROOT FENUGREEK SEED FENUGREEK SEED CYNODON DACTYLON POLLEN CYNODON DACTYLON POLLEN POA ANNUA POLLEN POA ANNUA POLLEN BROMUS INERMIS POLLEN BROMUS INERMIS POLLEN PHALARIS ARUNDINACEA POLLEN PHALARIS ARUNDINACEA POLLEN ZEA MAYS POLLEN ZEA MAYS POLLEN SORGHUM HALEPENSE POLLEN SORGHUM HALEPENSE POLLEN KOELERIA MACRANTHA POLLEN KOELERIA MACRANTHA POLLEN FESTUCA PRATENSIS POLLEN FESTUCA PRATENSIS POLLEN ARRHENATHERUM ELATIUS POLLEN ARRHENATHERUM ELATIUS POLLEN AVENA SATIVA POLLEN AVENA SATIVA POLLEN DACTYLIS GLOMERATA POLLEN DACTYLIS GLOMERATA POLLEN ELYMUS REPENS POLLEN ELYMUS REPENS POLLEN AGROSTIS GIGANTEA POLLEN AGROSTIS GIGANTEA POLLEN LOLIUM MULTIFLORUM POLLEN LOLIUM MULTIFLORUM POLLEN LOLIUM PERENNE POLLEN LOLIUM PERENNE POLLEN SORGHUM BICOLOR POLLEN SORGHUM BICOLOR POLLEN SORGHUM X DRUMMONDII POLLEN SORGHUM X DRUMMONDII POLLEN PHLEUM PRATENSE POLLEN PHLEUM PRATENSE POLLEN TRITICUM AESTIVUM POLLEN TRITICUM AESTIVUM POLLEN PASCOPYRUM SMITHII POLLEN PASCOPYRUM SMITHII POLLEN ACACIA POLLEN ACACIA POLLEN ALNUS INCANA SUBSP. RUGOSA POLLEN ALNUS INCANA SUBSP. RUGOSA POLLEN FRAXINUS VELUTINA POLLEN FRAXINUS VELUTINA POLLEN FRAXINUS PENNSYLVANICA POLLEN FRAXINUS PENNSYLVANICA POLLEN FRAXINUS AMERICANA POLLEN FRAXINUS AMERICANA POLLEN POPULUS TREMULOIDES POLLEN POPULUS TREMULOIDES POLLEN ACER NEGUNDO POLLEN ACER NEGUNDO POLLEN POPULUS DELTOIDES SUBSP. MONILIFERA POLLEN POPULUS DELTOIDES SUBSP. MONILIFERA POLLEN CUPRESSUS ARIZONICA POLLEN CUPRESSUS ARIZONICA POLLEN ULMUS CRASSIFOLIA POLLEN ULMUS CRASSIFOLIA POLLEN ULMUS PUMILA POLLEN ULMUS PUMILA POLLEN BACCHARIS HALIMIFOLIA POLLEN BACCHARIS HALIMIFOLIA POLLEN JUNIPERUS OCCIDENTALIS POLLEN JUNIPERUS OCCIDENTALIS POLLEN LIGUSTRUM VULGARE POLLEN LIGUSTRUM VULGARE POLLEN PROSOPIS JULIFLORA POLLEN PROSOPIS JULIFLORA POLLEN OLEA EUROPAEA POLLEN OLEA EUROPAEA POLLEN MORUS RUBRA POLLEN MORUS RUBRA POLLEN MORUS ALBA POLLEN MORUS ALBA POLLEN QUERCUS ALBA POLLEN QUERCUS ALBA POLLEN PINUS NIGRA POLLEN PINUS NIGRA POLLEN PINUS TAEDA POLLEN PINUS TAEDA POLLEN PINUS SYLVESTRIS POLLEN PINUS SYLVESTRIS POLLEN PINUS STROBUS POLLEN PINUS STROBUS POLLEN POPULUS NIGRA POLLEN POPULUS NIGRA POLLEN POPULUS ALBA POLLEN POPULUS ALBA POLLEN LIQUIDAMBAR STYRACIFLUA POLLEN LIQUIDAMBAR STYRACIFLUA POLLEN AILANTHUS ALTISSIMA POLLEN AILANTHUS ALTISSIMA POLLEN SALIX NIGRA POLLEN SALIX NIGRA POLLEN ATRIPLEX POLYCARPA POLLEN ATRIPLEX POLYCARPA POLLEN AMPHIACHYRIS DRACUNCULOIDES POLLEN AMPHIACHYRIS DRACUNCULOIDES POLLEN AMARANTHUS PALMERI POLLEN AMARANTHUS PALMERI POLLEN XANTHIUM STRUMARIUM POLLEN XANTHIUM STRUMARIUM POLLEN BASSIA SCOPARIA POLLEN BASSIA SCOPARIA POLLEN SOLIDAGO CANADENSIS POLLEN SOLIDAGO CANADENSIS POLLEN CHENOPODIUM ALBUM POLLEN CHENOPODIUM ALBUM POLLEN CYCLACHAENA XANTHIFOLIA POLLEN CYCLACHAENA XANTHIFOLIA POLLEN CHENOPODIUM AMBROSIOIDES POLLEN CHENOPODIUM AMBROSIOIDES POLLEN ARTEMISIA VULGARIS POLLEN ARTEMISIA VULGARIS POLLEN URTICA DIOICA POLLEN URTICA DIOICA POLLEN AMARANTHUS RETROFLEXUS POLLEN AMARANTHUS RETROFLEXUS POLLEN AMARANTHUS SPINOSUS POLLEN AMARANTHUS SPINOSUS POLLEN PLANTAGO LANCEOLATA POLLEN PLANTAGO LANCEOLATA POLLEN AMBROSIA TRIFIDA POLLEN AMBROSIA TRIFIDA POLLEN AMBROSIA ARTEMISIIFOLIA POLLEN AMBROSIA ARTEMISIIFOLIA POLLEN AMBROSIA PSILOSTACHYA POLLEN AMBROSIA PSILOSTACHYA POLLEN ARTEMISIA TRIDENTATA POLLEN ARTEMISIA TRIDENTATA POLLEN ARTEMISIA LUDOVICIANA POLLEN ARTEMISIA LUDOVICIANA POLLEN ARTEMISIA DRACUNCULUS POLLEN ARTEMISIA DRACUNCULUS POLLEN ARTEMISIA FRIGIDA POLLEN ARTEMISIA FRIGIDA POLLEN