Assertion: wallflower | /r/HasProperty | grown as biennial
Facets:
value: usually
type: TEMPORAL
value: traditionally
type: OTHER
Source sentences:
text: The Wallflower is an old-fashioned garden flower which, although a perennial is usually grown as an annual or biennial because it tends to 'bloom itself to death'.
text: Wallflowers are actually perennials but because they can deteriorate rapidly (becoming woody over time), they are traditionally grown as biennials; by sowing seed in summer for a spring display.
text: Wallflowers are perennial, though they are usually grown as biennials in the flower garden for spring and early summer bedding.