And fennel ( Foeniculum vulgare) is allelopathic (a germination or growth inhibitor) so be mindful where you decide to plant that!
Many vegetables grow well with herbs, but as far as herbs loving herbs are concerned—coriander ( Coriandrum sativum), aka cilantro, and anise ( Pimpinella animus) are good buddies.1 Chives ( Allium schoenoprasum) planted with roses ( Rosa spp.) help repel Japanese beetles and reduce black spot. Basil ( Ocimum basilica) is scared of rue ( Ruta graveolens), but roses appreciate hanging out with rue! And fennel ( Foeniculum vulgare) is allelopathic (a germination or growth inhibitor) so be mindful where you decide to plant that!2