Dwarf iris Scientific name: All dwarf irises are in the Iris genus Zones: 3 to 9 Light needs: Full sun, but some varieties tolerate partial shade Preferred soil: Well-draining soil—bulbs do not like ...
Since Hazel is adjacent to Brooke, Brooke must therefore have grown purple irises. We know that Brooke and Wren grew different flowers in the same color (Kai’s clue), so Wren grew purple tulips.