A strong, clump-forming, semi-evergreen, herbaceous perennial that reaches approximately 100cm in height, with green, arching strap-like leaves. Masses of rounded heads of tubular, dark blue flowers on tall stems appear from mid-summer to autumn
A strong, clump-forming, semi-evergreen, herbaceous perennial that reaches approximately 100cm in height, with green, arching strap-like leaves. Masses of rounded heads of tubular, dark blue flowers on tall stems appear from mid-summer to autumn
| Season | Stem | Flower | Foliage | Fruit |
|---|---|---|---|---|
| Spring | ||||
| Summer | ||||
| Autumn | ||||
| Winter |
Grow in fertile, moist but well-drained soil in full sun. In cold areas mulch hardy hybrids in winter. In containers grow in peat-free, loam-based compost. Apply a balanced liquid feed monthly from spring until flowering. See agapanthus cultivation for further advice
Propagate by seed when ripe in autumn or spring and keep seedlings in cold frame overwinter - they will flower in 2-3years or Propagate by division every three to four years in spring
Remove leaves as they naturally die back, deadhead complete flower stems as flowers go over
Generally pest-free but may be susceptible to agapanthus gall midge, slugs and snails
Generally disease-free, but may be susceptible to virus diseases
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