In Margaret Atwood's work "Two-Headed Poems," the phrase "This is the rock garden. In it, the stones too are flowers" conveys a deep metaphor about the intersection of beauty and resilience. The imagery suggests that even in a harsh and unforgiving environment, such as a rock garden, there is inherent beauty. The stones, often seen as lifeless and mundane, can also be appreciated as unique elements that contribute to the garden's charm.

This contrast between the harshness of rocks and the vibrancy of flowers illustrates how beauty can be found in unlikely places. Atwood invites readers to reconsider their perceptions of nature and life, encouraging an appreciation for both strength and delicacy. The poem reflects on the coexistence of different forms of existence, suggesting that beauty is not always soft and tender but can also be rugged and enduring.