PlantsDaylilies→Daylily (Hemerocallis 'Grand Slam')

Data specific to Daylilies (Edit)
AHS link: AHS Daylily Cultivar Info
Hybridizer: Lake
Year of Registration or Introduction: 1960
Foliage type: Evergreen
Scape height: 27 inches
Bloom time: Early midseason
Plant Traits: Rebloom
Diurnal
Bloom Traits: Self
Bloom Form: Single
Color description: orange self with yellow throat

General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Perennial
Sun Requirements: Full Sun to Partial Shade
Minimum cold hardiness: Zone 5a -28.9 °C (-20 °F) to -26.1 °C (-15 °F)
Flowers: Showy
Propagation: Seeds: Will not come true from seed
Propagation: Other methods: Division
Ploidy: Diploid
Parentage: sdlg x High Noon

Discussion Threads about this plant
Thread Title Last Reply Replies
Bad LA Seller Daylilyparadise by ediblelandscapingsc Sep 8, 2020 9:06 AM 80

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