Delphinium Semibarbatum "Sulphur Spike"

Would you look at that a yellow delphinium. This yellow beauty joins us from the countries of Afghanistan and Iran you may also hear it called Zalil and is one of the most loveliest species delphinium there is. Unlike the majority of other delphiniums this delphinium produces tubers much like dahlias do. Coming from an arid region you would think it would love to be hot and dry this can’t be further from the truth, plant this delphinium in average to slightly moist conditions then your every day delphinium, and if need be in more shade if not it may lapse into dormancy.

Description

Botanical Name: Delphinium Semibarbatum

Lifecycle: Perennial

Growing Zone: 5-9

Mature Height: 4-6 feet

Soil Moisture: Average to Slightly Moist

Light Requirements: Full Sun to Partial Shade

Bloom Time: June to August

Item Size: Ships in a 5” deep pot