Botanical profile

Lonicera caerulea 'Indigo Gem'

Lonicera caerulea 'Indigo Gem', also known as the 'Indigo Gem' haskap, is a deciduous fruit-bearing shrub with an upright and compact habit, recognized for its very high productivity and early maturity. In spring, it bears small, cold-resistant, creamy-white flowers, followed in early summer by an abundance of elongated, dark blue fruits. This variety stands out for its generous production and ease of harvesting due to its relatively uniform ripening. Lonicera caerulea 'Indigo Gem' prefers full sun to partial shade exposure and well-drained, slightly fertile soil. Very hardy and reliable in northern climates, it is ideal for fruit hedges or edible beds. Another compatible variety is necessary to ensure optimal pollination and maximize yield.

Latin name
Lonicera caerulea 'Indigo Gem'
Common name
Honeyberry 'Indigo Gem'
Type
Fruit shrub
Family
Caprifoliaceae

Care guide

Growing conditions

Light, soil, water and hardiness

Hardiness zone
Zone 2
Exposure
Sun to partial shade
Watering
Moderate, keep the soil cool during fruiting
Fertilization
Compost in spring to support production
Soil type
Well-drained, slightly fertile
Minimum temperature
-45°C
Plant appearance

Blooming, foliage and shape

Blooming period
Spring
Flower color
White
Fruiting
Elongated, dark blue fruits, juicy flesh, balanced sweet-tart flavor
Foliage color
Green
Shape
Compact, dense, productive habit
Garden structure

Size and growth

Height
4.9 ft (1.5 m)
Width
4 ft (1.2 m)
Growth rate
Moderate
Pet friendly
Safe for pets

Pets

Pollinators
Attracts or supports pollinating insects

Pollinators

Butterflies
Flowers that attract butterflies

Butterflies

The availability of our trees changes with new arrivals and the seasons. Some varieties may only be available for a limited time depending on their natural cycle, nursery production or supplier availability. These product pages are here to guide and inspire your choices for the garden, landscaping projects or the creation of a durable privacy screen.