MAKE A MEME
View Large Image
| View Original: | New_Zealand_Native_Beauty_Nikau.jpg (5184x3456) | |||
| Download: | Original | Medium | Small | Thumb |
| Courtesy of: | www.flickr.com | More Like This | ||
| Keywords: plants new zealand newzealand natives nikau forests outdoors depth of field depthoffield green brown bark plant flower seeds New Zealand native, the Nikau palm, a slow growing, most southerly palm on the planet... there are several varieties , The nīkau (Rhopalostylis sapida) is a palm tree endemic to New Zealand, and the only palm native to New Zealand.Nīkau is a Māori word; in the closely related Eastern Polynesian languages of the tropical Pacific, it refers to the fronds or the midrib of the coconut palm.[1] Distribution[edit] Nīkau grove, Paraparaumu The nīkau palm is the only palm species endemic to mainland New Zealand. Its natural range is coastal and lowland forest on the North Island, and on the South Island as far south as Okarito mostly in humidity (43°20′S) in the west and Banks Peninsula (43°5′S) in the east. It also occurs on Chatham Island and Pitt Island/Rangiauria to the south-east of New Zealand, where it is the world's southernmost palm at 44° 18'S latitude.[2] The nīkau grows up to 15 m tall, with a stout, green trunk which bears grey-green leaf scars. The trunk is topped by a smooth, bulging crownshaft up to 1m long. The fronds are up to 3 m long, and the closely set, sometimes overlapping leaflets are up to 1 m long. The inflorescence is multibranched and from 200 to 400 mm long. The tightly packed flowers are unisexual and coloured lilac to pink. Male flowers are borne in pairs, and have six stamens. The female flowers are solitary. The fruit is elliptic or oblong, and generally measures about 10 by 7 mm, and is red when ripe. The nīkau produces flowers between November and April, and fruits ripen from February to November, taking almost a year to fully ripen. These are a preferred food of the kererū, the native wood pigeon. Cultivation[edit] Ripe fruit of the nīkau The nīkau makes an excellent potted plant, and is quite hardy. It tends to be slow-growing. It grows readily from seed if the fruit is soaked in water for a few days and then gently scrubbed to remove the flesh. The seed will then germinate readily if placed in sealed plastic bags in partial shade, after which they can be planted in deep pots. The pots should be tall and narrow to provide room for the taproot and to lessen the likelihood of root damage when transplanting. Transplanting juveniles is generally successful if the main root is left intact. The nīkau does not have a true tap root. Once the main root has been established to a fairly shallow depth of about 400 mm, its roots take on form consistent with other palms. Successful transplanting is possible, but nīkau is very fickle if any trunk is present. It is best done in summer, but a substantial root ball should be preserved, and shade should be provided at the new location - at the very least by tying the outer fronds closer to the centre. Ground watering is recommended because crown watering can induce terminal rot at the very slow-growing new spike. Delays should be avoided in getting the nīkau into its new ground, and substantial die-back of all but the central spike can be expected. The nīkau thrives on cool temperatures, but is not subject to freezing weather in its natural habitat. It can survive a few degrees of frost, but it is damaged even more severely by sudden large drops in temperature even above freezing. It does well in areas with a mild Mediterranean climate. New Zealand native, the Nikau palm, a slow growing, most southerly palm on the planet... there are several varieties , The nīkau (Rhopalostylis sapida) is a palm tree endemic to New Zealand, and the only palm native to New Zealand.Nīkau is a Māori word; in the closely related Eastern Polynesian languages of the tropical Pacific, it refers to the fronds or the midrib of the coconut palm.[1] Distribution[edit] Nīkau grove, Paraparaumu The nīkau palm is the only palm species endemic to mainland New Zealand. Its natural range is coastal and lowland forest on the North Island, and on the South Island as far south as Okarito mostly in humidity (43°20′S) in the west and Banks Peninsula (43°5′S) in the east. It also occurs on Chatham Island and Pitt Island/Rangiauria to the south-east of New Zealand, where it is the world's southernmost palm at 44° 18'S latitude.[2] The nīkau grows up to 15 m tall, with a stout, green trunk which bears grey-green leaf scars. The trunk is topped by a smooth, bulging crownshaft up to 1m long. The fronds are up to 3 m long, and the closely set, sometimes overlapping leaflets are up to 1 m long. The inflorescence is multibranched and from 200 to 400 mm long. The tightly packed flowers are unisexual and coloured lilac to pink. Male flowers are borne in pairs, and have six stamens. The female flowers are solitary. The fruit is elliptic or oblong, and generally measures about 10 by 7 mm, and is red when ripe. The nīkau produces flowers between November and April, and fruits ripen from February to November, taking almost a year to fully ripen. These are a preferred food of the kererū, the native wood pigeon. Cultivation[edit] Ripe fruit of the nīkau The nīkau makes an excellent potted plant, and is quite hardy. It tends to be slow-growing. It grows readily from seed if the fruit is soaked in water for a few days and then gently scrubbed to remove the flesh. The seed will then germinate readily if placed in sealed plastic bags in partial shade, after which they can be planted in deep pots. The pots should be tall and narrow to provide room for the taproot and to lessen the likelihood of root damage when transplanting. Transplanting juveniles is generally successful if the main root is left intact. The nīkau does not have a true tap root. Once the main root has been established to a fairly shallow depth of about 400 mm, its roots take on form consistent with other palms. Successful transplanting is possible, but nīkau is very fickle if any trunk is present. It is best done in summer, but a substantial root ball should be preserved, and shade should be provided at the new location - at the very least by tying the outer fronds closer to the centre. Ground watering is recommended because crown watering can induce terminal rot at the very slow-growing new spike. Delays should be avoided in getting the nīkau into its new ground, and substantial die-back of all but the central spike can be expected. The nīkau thrives on cool temperatures, but is not subject to freezing weather in its natural habitat. It can survive a few degrees of frost, but it is damaged even more severely by sudden large drops in temperature even above freezing. It does well in areas with a mild Mediterranean climate. | ||||
