Fig. 2

Venn diagram showing shared and unique amplicon sequence variants (ASV) identified in substrate samples. Samples were collected at budding (4 weeks after transplant) and full flowering (8 weeks after transplant), from container-grown Impatiens walleriana ‘Xtreme Red’ fertilized with 15N-2.2P-12.5 K-2.9Ca-1.2 Mg water-soluble fertilizer at 25, 100, or 200 mg/L of nitrogen (N)