Bright Diamond LA Hybrid Lily

Bright Diamond is an LA hybrid lily (a longiflorum–Asiatic cross), not an Asiatic-only lily; the International Lily Register places it in division VIII(a/b), and KAVB records white flowers without spots or papillae ([RHS International Lily Register](https://rhslilygroup.org/wp-content/uploads/2019/07/Lily-Register-Checklist-2007.pdf), [KAVB registration record](https://assets.kavb.nl/docs/c00abd89-8997-4099-b0cf-3bbfc0cfafc5.pdf)). The KAVB entry names De Jong Lelies as breeder, while the exact-variety [Flamingo Holland listing](https://www.flamingoholland.com/wholesale-flower-bulbs/lilies/bright-diamond) describes upward-facing white blooms and cut-flower use. ## Placement Choose a sunny or partly shaded spot with free-draining soil. Lilies need moisture during active growth but should not sit in waterlogged soil; keep the root area cool where practical while allowing stems and flowers access to light ([RHS lily-growing guide](https://www.rhs.org.uk/plants/lilies/how-to-grow-lilies)). ## Flowering & Use Bright Diamond is registered as an LA hybrid and is sold as a cut-flower type. The commercial listing gives forcing and cut-stem specifications, which can vary with bulb size and growing conditions; those figures are not garden-size measurements. ## Maintenance Remove faded flowers, but leave the stem and foliage in place while they remain green so the bulb can replenish. Cut back the dead stem after the foliage has died down; follow the bulb supplier’s planting instructions for local timing.