Echinops 'Globe Thistle'

A unique perennial grown for its striking, ornamental blue globes, Echinops ritro—commonly known as Globe Thistle—adds bold texture and architectural interest to both gardens and floral arrangements. The 1–3" wide, spherical blooms emerge greenish and mature to a stunning steel-blue, making them a standout in borders, pollinator plantings, and as cut or dried flowers.

The spiny, thistle-like foliage and upright stems give it a wild, sculptural quality, while its drought tolerance and adaptability make it an easy-care choice for hot, dry spots. Begins blooming in mid-summer, typically in the second year after planting.

Excellent for fresh and dried arrangements—its globe-shaped blooms hold colour and shape exceptionally well. Gloves are recommended during harvest, as leaves and stems are prickly.

Also known as Globe Thistle, Blue Thistle, or Echinops.
Perennial in Zones 3–8.

Details:

QTY: 25

SITE: Sun - Tolerates Part Shade
 
TYPE: Perennial Zones 3-9

DEPTH: Barely Cover

GERMINATION: 14-21 Days at 18-24°C

Height: 30 - 48”

MATURITY: 365 Days

SPACING: 18 - 24”

How to Grow:

Transplant (recommended): Start seeds indoors 6–8 weeks before planting out. Cover seeds just enough to hold them in place—some light is beneficial for germination. Keep soil moist but not soggy. Harden off seedlings before transplanting outdoors once all danger of frost has passed.

Direct seed: Sow directly once soil temperatures reach at least 18°C. Cover seeds lightly with soil and keep evenly moist until germination.