Agapanthus 'Gayle's Lilac'
Herbaceous - clump-forming perennial.
Semi-evergreen - Keeps some of its foliage all year, and will drop some leaves as well.
Half hardy - Plant can withstand temperatures down to 0°C (32°F)
overall height and width of plant once mature
Height - in metres - 70cm (28in)
Spread - in metres - 40cm (16in)
Full Sun - winter mulch against frost in cold areas.
Fertile moist well-drained soil - loam based compost in containers.
This plant has flowered in 2012 in spite of quite a lot of heavy frosts in the previous winter.