Genomic DNA from E. rubra and E. herrerae was sequenced with Oxford Nanopore sequencing chemistry, generating 3.4 and 12 million sequence reads with an average read length of 9.4 and 9.1 Kb (approximately 31 and 111 Gb of sequence data), respectively. In addition, we generated Illumina 100-bp paired-end short read data for E. rubra (approximately 75 Gb of sequence data). The Escallonia rubra genome was 566 Mb, with 3,233 contigs and an N50 of 285 Kb. The assembled genome for E. herrerae was 994 Mp, with 5,760 contigs and an N50 of 317 Kb. The genome sequences were annotated with 31,038 (E. rubra) and 47,905 (E. herrerea) protein-coding gene models supported by transcriptome/protein evidence and/or Pfam domain content. BUSCO assessments indicated completeness levels of approximately 98% for the genome assemblies and 88% for the genome annotations.