DocBlock® Anthuriums are premium hybrid Anthuriums developed through decades of meticulous selective breeding by Dr. Jeff Block, a physician and botanist widely respected in the aroid community. These plants are prized for thick, velvety foliage, bold contrast veining, and dramatic emergent colors in shades of burgundy, red, violet, and purple that mature to deep green. Intentionally bred for strength and resilience, DocBlock hybrids are true collector-grade plants.