2 Answers
- 陳茂棋Lv 71 decade agoFavorite Answer
誰可以給我羅比親王海棗英文資料
戀戀。您好
大大︰羅比親王海棗很可愛，但是我剛剛找了一下，發現關於羅比親王海棗的網頁很混亂，有的是同科或同屬的親朋好友，根本就不是真正的羅比親王海棗，難怪大大急著要發問。
Phoenix roebelenii
Pygmy Date Palm
圖片參考：http://img258.imageshack.us/img258/3707/proebeleni...
Phoenix roebelenii "Pygmy Date Palm" A small (even miniature) feather palm, from Laos and southeast Asia, with a slender trunk that can grow to about 10 feet (3.0m) in height. Fruit are small, about 1/2 inch (1.25cm) long, and range from dark purple to brown/black when fully ripe. In South Texas, palms start to flower around April - May and fruit ripen between September and October. Phoenix roebelenii are hardy to around 24F (-5C) for a short time, many here in the Corpus Christi area, have survived temperatures to 21.5F (-6.5C) for a very short time (without frost) and only suffered some minor leaf damage. They like lots of water and fertilizer during the hot months, and by giving palms a little extra nitrogen during the growing season, keeps them looking their best. Can be grown in shade to full sun and make wonderful planter palms for indoors or on the deck during the warmer months. If planting them out, choose a site that is well protected, either next to a wall, building or house (south side preferred) or under a large tree
Phoenix roebelenii (Pygmy Date Palm) starting to flower. Notice spathe emerging within the leaf bases on the trunk.
圖片參考：http://img4.imageshack.us/img4/1698/dmarch306pygmy...
This Image shows the male inflorescence that has not yet fully opened.
圖片參考：http://img15.imageshack.us/img15/2866/dapril223pyg...
This image shows the female inflorescences.
圖片參考：http://img258.imageshack.us/img258/2456/dapril92py...
This image shows the female inflorescences.
圖片參考：http://img258.imageshack.us/img258/7932/dmay16pygm...
with six feet of trunk.
圖片參考：http://img15.imageshack.us/img15/3563/dmay208pygmy...
Phoenix roebelenii (Pygmy Date Palm) trunk.
圖片參考：http://img15.imageshack.us/img15/3829/dmay223pygmy...
This image shows the female infructescence or green fruit.
圖片參考：http://img4.imageshack.us/img4/2387/djune57pygmyse...
This small palm was planted in the summer of 1997 from a seed collected on the US-Mexican boarder.
圖片參考：http://img15.imageshack.us/img15/7472/djune93pygmy...
Female infructescence starting to ripen the fruit are changing from green to purple.
圖片參考：http://img15.imageshack.us/img15/5616/djuly54pygmy...
Female infructescence is almost ripe.
- winterLv 51 decade ago
Scientific Name: Phoenix humilis
Synonym: Phoenix loureirii
Size: Slowly up to 20 feet (6 m). up to 18 feet (5 m).
Min. Temperature: 20F (-7C)
Water Requirements: Abundant water in summer
Sun Requirements: Full sun
Origin: From India through China to the Philippines
Leaf: Pinnate, to 10 feet long (3 m)..
Trunk: clustering No crownshaft, Up tp 10 feet tall (3 m).
Flower: Dioecious.. Flower stalk coming from among the leaves.
以上資料來源: Desert Tropicals
圖片參考：http://upload.wikimedia.org/wikipedia/commons/thum...
Phoenix roebelenii (Pygmy Date Palm or Miniature Date Palm) is a species of date palm native to southeastern Asia from southwestern China (Yunnan) to northern Laos and northern Vietnam. The name is sometimes mistakenly cited as roebelinii.
It is a small, slow-growing slender tree growing to 2 meters or 6-7 feet tall. It requires little pruning to develop a strong structure, is resistant to pests, is tolerant to soil variation, and is moderately drought tolerant. The leaves are 60-120 cm long, pinnate with around 100 leaflets arranged in a single plane (unlike the related P. loureiroi where the leaflets are in two planes). Each leaflet is 15-25 cm long and 1 cm broad, slightly drooping, and grey-green in colour with scurfy pubescence below. The flowers are small, yellowish, produced on a 45 cm inflorescence. The fruit is a 1 cm drupe resembling a small, thin-fleshed date.
Cultivation and uses
The Pygmy Date Palm is a popular ornamental plant in tropical to warm temperate areas, including Hawaii, Australia, New Zealand, southern California, coastal Texas, and Florida.
以上資料來源: Wikipedia
