Indigo Treat Haskap (Honeyberry) Bush - Lonicera caerulea

Indigo Treat Haskap (Lonicera caerulea)

The Indigo Treat Haskap is a dual-purpose shrub that delivers both stunning springtime flowers and an abundance of flavorful berries on a single, manageable plant. This ornamental beauty combines fragrant cream-colored blooms with nutrient-rich fruit that tastes nothing like what you'll find at your local grocery store. Gardeners choose to buy Indigo Treat Haskap online because it offers year-round interest, cold tolerance, and minimal maintenance requirements.

Landscaping Uses

Plant this versatile shrub along property lines, as a garden focal point, or in containers to enjoy its spring blooms up close. The compact size makes it ideal for smaller landscapes and mixed borders. Its dense foliage and berry production also make it excellent for informal hedges or wildlife-friendly plantings.

Specifications

Height: 4 feet
Width: 4 feet
Growth Rate: Moderate
Sun: Full sun
Water: Moderate; drought tolerant once established
Soil: Well-draining
USDA Zones: 2–8

Why Homeowners Love It

• Produces fragrant, trumpet-shaped white flowers each spring that perfume your entire garden
• Bears generous quantities of sweet-tart berries loaded with vitamin C, potassium, and antioxidants
• Survives extreme cold down to -45°F with virtually no winter damage
• Requires minimal pruning and fertilizing, making it one of the easiest berries to grow

Planting & Care

Select a full-sun location with well-draining soil and dig a hole twice as wide as the root ball and equally deep. Space multiple plants at least 5 feet apart to allow for mature spread. Water regularly until the root system establishes, keeping soil consistently moist but never waterlogged; light-colored new growth indicates overwatering. Fertilize twice yearly—once in spring and again after harvest—but skip fertilizer at planting time. Thin lower branches to prevent fruit from touching the ground and remove vigorous upright shoots to maintain an open center and accessible fruiting height.