Species,"Allium sativum" "Sample Location","102 landraces were planted in the experimental farm (28°11'49''N, 112°58'42''E) of the Institute of Bast Fiber Crops (IBFC), Chinese Academy of Agricultural Sciences (CAAS), Changsha, China, on 18 September 2014." "Sample Part",bulbs "Sequencing platform","PacBio RSII, Illumina Hiseq 2500" "Sequencing data","PacBio RSII: 8,074,127 reads. Illumina: 6,048,800,000 raw reads." "Assembly software","SMRT analysis software, CD-HIT" "Assembly result","36,321 transcripts, length ranged from 120 to 4,803 bp, and the average length was 1,500 bp." "Annotation Method","NR, NT, KOG, KEGG, GO"