Entelea arborescens, commonly referred to as the whau tree or native hibiscus, is an intriguing and visually captivating species native to New Zealand. This small to medium-sized evergreen tree exhibits a distinctive appearance characterized by its large, lobed leaves and unique growth pattern. Its heart-shaped leaves can measure up to 25 cm in length, creating a lush canopy that offers shade and shelter. The whau tree's bark is equally noteworthy, as it features a papery, peeling texture that reveals hues ranging from pale green to silver underneath. During the summer, the tree produces delicate, pale yellow hibiscus-like flowers with a subtle fragrance, further enhancing its visual appeal. The whau tree's ecological significance is notable, as it provides habitat and sustenance for various native birds and insects. Furthermore, its inner bark has cultural importance in Māori traditions, having been traditionally used for weaving and other purposes. This unique blend of aesthetic charm, ecological value, and cultural significance makes Entelea arborescens a remarkable and cherished part of New Zealand's natural heritage. Zones 10-12
Germination
Entelea arborescens, the whau tree, requires specific steps for seed germination. Scarification or soaking seeds speeds up sprouting. Plant in well-draining soil, cover lightly, and maintain consistent moisture. Warmth aids germination, ideally with bottom heat. Expect gradual sprouting in weeks to months. Seedlings require bright light and gradual acclimatization to outdoor conditions before transplanting. This meticulous process ensures successful germination and healthy whau tree growth.
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