| MARGUERITE | A half-hardy perennial plant also known as the oxeye daisy (10) |
| CHRYSANTHEMUM | Genus of plants which includes the oxeye daisy (13) |
| ANEMONE | Perennial plant also known as a windflower (7) |
| ACANTHUS | Genus name of a herbaceous perennial plant also known as bear's breeches (8) |
| NONESOPRETTY | London Pride, a hardy perennial plant (4-2-6) |
| CYCLAMEN | Hardy perennial plant that often flowers in late winter or early spring, whose name derives from the Greek for 'circle' (8) |
| MUM | Oxeye daisy, for one |
| EREMURUS | Hardy perennials, also known as foxtail lilies or desert candles (8) |
| BUCKBEAN | Racemose perennial plant, also called bog myrtle (8) |
| THRIFT | Evergreen perennial plant also called sea pink (6) |
| LONDONPRIDE | Capital was delighted to get a hardy perennial (6,5) |
| YARROW | Hardy perennial could be a worry, possibly? (6) |
| ASTILBE | Genus of hardy perennials flowers, often known as false spirea or false goat's beard (7) |
| INCARVILLEA | Genus of hardy perennials, commonly referred to as hardy gloxinia (11) |
| NORTH | In one direction heliopsis is the ___ American oxeye, and Narcissus 'Queen of the ___' is a smallcupped daffodil! (5) |
| PETUNIA | Half-hardy annual with flowers of many different colours and of at least three distinct types, the grandiflora, multiflora, double-flowered, etc. (7) |
| PHLOX | Popular perennial or half-hardy annual (5) |
| PEA | ___ week stocks are summer-flowering half-hardy annuals (3) |
| ORPIN | Perennial plant also called livelong |
| GERANIUM | Perennial plant also called cranesbill (8) |
