中名：蓝饰带花

英名：Blue Lace Flower

拉丁名：Trachymene caerulea；异名：Didiscus caeruleus

科属：伞形科 饰带花属

http://s1/middle/62a6efe5n910c8dc9c5e0&690&690蓝饰带花（Trachymene caerulea）" TITLE="伞形科 蓝饰带花（Trachymene caerulea）" /> 
http://s15/middle/62a6efe5n910c8d8ffd4e&690&690蓝饰带花（Trachymene caerulea）" TITLE="伞形科 蓝饰带花（Trachymene caerulea）" /> 
http://s7/middle/62a6efe5n910c8db5b056&690&690蓝饰带花（Trachymene caerulea）" TITLE="伞形科 蓝饰带花（Trachymene caerulea）" />

伞形科能出个漂亮的观赏花卉不容易，上篇的 大星芹 以及这篇的蓝饰带花是本科中凤毛麟角的两个东东，特殊关注一下，后面再接着发我淘到的伞形科观赏种类！

【栽培资料】偷个懒，我就不一一翻译了！！http://www/uc/myshow/blog/misc/gif/E___6708EN00SIGG.gif蓝饰带花（Trachymene caerulea）" TITLE="伞形科 蓝饰带花（Trachymene caerulea）" />

Geographic Origin 原产地：Western Australia 澳大利亚西部；

Plant Group 栽培类型：Hardy annual 耐寒一年生草本；

Hardiness 耐寒区间: Sunset zones: 1-24.

USDA zones: 5-10, winter hardy in zones 7-10

Mature size 成株大小:

Height: 24 inches (60 cm).

Width: 9 inches (23 cm).

Flowering period 花期: Summer 夏季

Flowering attributes 花:

Three inch diameter, rounded umbels bearing small blue, lightly scented flowers per umbel.

圆形伞形花序，直径约3英尺；花小，蓝色，略有香味

Leaf attributes 叶: Four inch long, pale green leaves.

Light 光照: Full sun.

Soil 土壤: Moist, well-drained, fertile soil.

Feeding 施肥: Add complete organic fertilizer when planting in spring. Fertilize monthly through June.

Propagation Methods 繁殖方法:

Sow seed in February/March. Cover seed 1/16 inch. Germinate at temperatures of 65-70?F (19-21?C). Cover pots as the seeds need darkness to germinate. Germination will normally occur within 20-30 days. Harden seedlings off and plant outdoors after last frost.

Pests and Diseases: None.  

Rainy Side Notes

Trachymene coerulea, or Blue lace flower as it is commonly called, is a beautiful flower that lasts a long time as a cut flower. The name comes from two Greek words meaning rough and stemon for stamen that refers to the stamens of one of the species. Related to Ammi majus, Blue lace flower is also a good addition for the cutting garden. Blue is an unusual color for the flowers of the Apiaceae family, although T. coerulea also comes in pink and white forms. In addition, it attracts beneficial insects to the garden. 

Blue lace flower is perfectly suited to the maritime climate of the Pacific Northwest, needing cool conditions in order for it to flower. Plant six to eight inches apart and support with twigs. If seeds are started early, transplant carefully, as it is a tap-rooted annual. Dead-head spent flowers to keep it blooming all summer long.  

注：以上资料来源于

http://www.rainyside.com/features/plant_gallery/annuals/Trachymene_coerulea.html

原产澳大利亚。喜凉爽，不耐炎热多湿，宜砂质壤土。 株高30～50 cm，直立，上部分枝。叶互生，l一2回三出深裂。伞形花序顶生，径5-7．5 cm，花蓝色，有白色和粉红色品种。小花径约7mm。春播夏天开花；秋播翌春开花。常用于花径、盆裁和切花。（百度百科）