Coral bells 'Obsidian'

Heuchera

How to grow Coral bells 'Obsidian'

  • Full Shade

  • Low

Keep in mind when planting that Obsidian is thought of as hardy, so this plant will grow or become dormant during the winter.

Growing Obsidian from seed

Try to ensure a gap of at least 4.68 inches (12.0 cm) when sowing to prevent overcrowding your seedlings.

By our calculations, you should look at sowing Obsidian about 63 days before your last frost date.

Transplanting Obsidian

Ensure that temperatures are mild and all chance of frost has passed before planting out, as Obsidian is a hardy plant.

Harvesting Obsidian