Sophora tetraptera - Large-Leaved Kōwhai

from $9.90


A beautiful and highly rewarding New Zealand native tree, Large-leaved Kōwhai is distinguished by its larger foliage and impressive golden-yellow flowers. It typically begins flowering at a younger age than Small-leaved Kōwhai and produces large, showy blooms rich in nectar, making it an outstanding specimen tree for gardens, riparian plantings, and wildlife-friendly landscapes.

 

🌱 Plant Facts

• Growth habit: Small to medium-sized evergreen to semi-deciduous native tree

• Foliage: Larger compound leaves and leaflets than Sophora microphylla

• Flowers: Large, pendulous golden-yellow flowers, often with greenish tones

• Flowering: Mainly October–December, occasionally beginning in September

• Distinctive feature: Generally flowers at a younger age and produces larger flowers than Sophora microphylla

• Fruit: Dry brown, constricted pea-like seed pods containing hard seeds

• Fruiting: October–May

• Height: Up to 7 m

 

🌍 Natural Habitat

• Coastal and lowland native forest

• River margins and riparian forest

• Lake margins

• Low native scrub

• Ignimbrite cliffs and rocky river environments

• Occasionally montane riparian forest

 

🌿 Growing Environment

• Full sun to partial shade

• Frost tolerant

• Coastal tolerant

• Free-draining soils

• Moist soils also suitable where drainage is adequate

 

Large-leaved Kōwhai performs particularly well in sunny, open positions and along waterways. Its relatively compact mature size and spectacular flowering display make it an excellent alternative to larger-growing Kōwhai species for gardens and landscape plantings.

 

📍 Endemic Distribution

• Endemic to New Zealand

• Naturally restricted to the eastern and central North Island

• Occurs from East Cape south to the Wairarapa

• Extends west towards Taihape and Lake Taupō

• Also naturally occurs along the Waikato River to approximately Lake Karāpiro

• Widely cultivated outside its natural range and may naturalise around planted populations

🌾 Uses

• Native bird food and attractant

• Excellent nectar source for tūī, bellbirds/korimako and other nectar-feeding wildlife

• Bee and pollinator food

• Riparian plantings

• Native restoration planting

• Feature and specimen tree

• Large gardens and parks

• Spectacular spring flowering

 

🪴 Cultivation Notes (Live Plant)

An attractive and relatively compact Kōwhai that is easy to establish in a sunny or lightly shaded position with good drainage. Its tendency to flower while comparatively young makes it particularly rewarding as a garden specimen. Once established it is hardy and frost tolerant, while its abundant nectar-rich flowers provide an excellent seasonal food source for native birds and pollinators.

 

📏 Approximate product size:

• PB3/4 (5–20 cm, 350 ml)

• PB3 (20–70 cm, 1.5 L)

• PB8 (50 cm+, 3.5 L)

• PB18 (1 m+, 8.5 L)

 

⏱️ Timeframe:

We ship Monday – Wednesday for South Island customers and Monday/Tuesday for Rural and North Island customers. Orders placed outside these days will be fulfilled the following week.

 

📦 Local pick ups and/or deliveries will be made by arrangement.

 

🌱 We’ll donate $1 per plant sold to national conservation efforts, helping to protect and restore New Zealand’s natural heritage.

Size:


A beautiful and highly rewarding New Zealand native tree, Large-leaved Kōwhai is distinguished by its larger foliage and impressive golden-yellow flowers. It typically begins flowering at a younger age than Small-leaved Kōwhai and produces large, showy blooms rich in nectar, making it an outstanding specimen tree for gardens, riparian plantings, and wildlife-friendly landscapes.

 

🌱 Plant Facts

• Growth habit: Small to medium-sized evergreen to semi-deciduous native tree

• Foliage: Larger compound leaves and leaflets than Sophora microphylla

• Flowers: Large, pendulous golden-yellow flowers, often with greenish tones

• Flowering: Mainly October–December, occasionally beginning in September

• Distinctive feature: Generally flowers at a younger age and produces larger flowers than Sophora microphylla

• Fruit: Dry brown, constricted pea-like seed pods containing hard seeds

• Fruiting: October–May

• Height: Up to 7 m

 

🌍 Natural Habitat

• Coastal and lowland native forest

• River margins and riparian forest

• Lake margins

• Low native scrub

• Ignimbrite cliffs and rocky river environments

• Occasionally montane riparian forest

 

🌿 Growing Environment

• Full sun to partial shade

• Frost tolerant

• Coastal tolerant

• Free-draining soils

• Moist soils also suitable where drainage is adequate

 

Large-leaved Kōwhai performs particularly well in sunny, open positions and along waterways. Its relatively compact mature size and spectacular flowering display make it an excellent alternative to larger-growing Kōwhai species for gardens and landscape plantings.

 

📍 Endemic Distribution

• Endemic to New Zealand

• Naturally restricted to the eastern and central North Island

• Occurs from East Cape south to the Wairarapa

• Extends west towards Taihape and Lake Taupō

• Also naturally occurs along the Waikato River to approximately Lake Karāpiro

• Widely cultivated outside its natural range and may naturalise around planted populations

🌾 Uses

• Native bird food and attractant

• Excellent nectar source for tūī, bellbirds/korimako and other nectar-feeding wildlife

• Bee and pollinator food

• Riparian plantings

• Native restoration planting

• Feature and specimen tree

• Large gardens and parks

• Spectacular spring flowering

 

🪴 Cultivation Notes (Live Plant)

An attractive and relatively compact Kōwhai that is easy to establish in a sunny or lightly shaded position with good drainage. Its tendency to flower while comparatively young makes it particularly rewarding as a garden specimen. Once established it is hardy and frost tolerant, while its abundant nectar-rich flowers provide an excellent seasonal food source for native birds and pollinators.

 

📏 Approximate product size:

• PB3/4 (5–20 cm, 350 ml)

• PB3 (20–70 cm, 1.5 L)

• PB8 (50 cm+, 3.5 L)

• PB18 (1 m+, 8.5 L)

 

⏱️ Timeframe:

We ship Monday – Wednesday for South Island customers and Monday/Tuesday for Rural and North Island customers. Orders placed outside these days will be fulfilled the following week.

 

📦 Local pick ups and/or deliveries will be made by arrangement.

 

🌱 We’ll donate $1 per plant sold to national conservation efforts, helping to protect and restore New Zealand’s natural heritage.