Black-Eyed Susan — Guide de Culture

Famille Astéracées (Composées)

Jours avant la Récolte75 jours

EnsoleillementPlein Soleil

Tolérance au GelModérée

Espacement12/m²

Germination10-21 jours

RusticitéRustique

Temp. Germ.70°F

Semis en Intérieur8 semaines avant le dernier gel

Dates de Plantation par Zone

Zone 1a Zone 1b Zone 2a Zone 2b Zone 3a Zone 3b Zone 4a Zone 4b Zone 5a Zone 5b Zone 6a Zone 6b Zone 7a Zone 7b Zone 8a Zone 8b Zone 9a Zone 9b Zone 10a Zone 10b Zone 11a Zone 11b Zone 12a Zone 12b Zone 13a Zone 13b

Frequently Asked Questions

How long does it take to grow Black-Eyed Susan?

Black-Eyed Susan takes approximately 75 days from planting to harvest.

How much sun does Black-Eyed Susan need?

Black-Eyed Susan requires full sun (6+ hours direct sunlight per day).

How far apart should I plant Black-Eyed Susan?

Plant Black-Eyed Susan at 12/sqft using square foot gardening spacing.

Can Black-Eyed Susan survive frost?

Black-Eyed Susan is tolerant of moderate frost.

How long does Black-Eyed Susan take to germinate?

Black-Eyed Susan seeds germinate in 10-21 days at an optimal temperature of 70°F.

When should I start Black-Eyed Susan seeds indoors?

Start Black-Eyed Susan seeds indoors 8 weeks before your last frost date.

Planifiez Votre Jardin de Black-Eyed Susan

Suivez Black-Eyed Susan du semis à la récolte avec des dates de gel personnalisées, des recommandations d’arrosage et la visualisation des plantes compagnes.

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