2026-2028 Annuals & Perennials Catalog

DELPHINIUM ELATUM

Delphinium elatum LARKSPUR Delphina ™

• The first compact series of Delphinium elatum . • Delphina is notable for a naturally compact habit allowing for ease of production with first-year flowering and less reliance on PGRs. • Delphina’s distinct colors are ideal for summer perennial programs and are compact enough to work well in quarts.

EXPOSURE Full Sun

GARDEN DIMENSIONS 6–10” W x 14–18” H

FLOWERING Mid Spring–Summer

POT SIZES 1 qt, 1.25 qt, 2.5 qt, 3 qt, 1.5 gal pot

HABIT Upright

PRODUCT FORMS Raw VERNALIZATION Not Required

HARDINESS Zones 4a–8b

Delphina ™ Mix

Delphina ™ Dark Blue Black Bee 70048649

Delphina ™ Dark Blue White Bee 70048651

Delphina ™ Light Blue White Bee 70060548

Delphina ™ Pink White Bee 70082551

Delphina ™ White Black Bee 70075227

Delphinium elatum LARKSPUR Excalibur ™

• Uniform, well-branched plant habit with sturdy flower stems. • Well-developed panicles with strong and stable color. • Best suited for larger pot sizes and containers.

EXPOSURE Full Sun

GARDEN DIMENSIONS 14–18” W x 24–32” H

FLOWERING Mid Spring–Summer

POT SIZES 2.5 qt, 3 qt, 1.5 gal pot, 2.5 gal pot

HABIT Upright

PRODUCT FORMS Raw VERNALIZATION Not Required

HARDINESS Zones 4a–8b

Excalibur ™ Mix

Excalibur ™ Dark Blue Black Bee 70001034

Excalibur ™ Dark Blue White Bee 70001033

Excalibur ™ Light Blue White Bee 70001032

Excalibur ™ Lilac Rose White Bee 70001031

Excalibur ™ Pure White 70001030

SEED | PERENNIALS

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