워싱턴야자-[정명] Washingtonia filifera (Linden ex André) H.Wendl.

 

국가표준식물목록에는 워싱턴야자(

Washingtonia filifera (Linden ex Andre) H. Wendl.

)와

로브스타워싱턴야자(

Washingtonia robusta H. Wendl.

)두 종이 있지만 구분은 어렵고

 

 

• Washingtonia filifera (Lindl. ex André) H.Wendl. California Washingtonia, Northern Washingtonia, California fan palm, or Desert fan palm. Tree to 23 m tall; leaves large, with petiole up to 2 m long, and leaflets up to 2 m long. Inflorescence to 5 m long; flowers white; fruit oval. Southwestern USA, just into extreme northwest Mexico. Palms are often found at the base of mountains, hills and form around desert oasis in the southwest. They are used in landscaping, particularly in southern counties of California.
• Washingtonia robusta H.Wendl. Mexican Washingtonia or Southern Washingtonia. Tree to 25 m tall; leaves smaller, with petiole up to 1 m long, and leaflets up to 1 m long. Inflorescence to 3 m long; flowers pale orange-pink; fruit spherical. Northwest Mexico. (Teresa Ribeiro et al.).

 

 

petiole -잎자루(엽병), leaflets 작은 잎(겹잎의 한 조각),  Inflorescence 꽃차례  (화서),oval-타원형, spherical-둥근

 

 

과명	앵글러 -Arecaceae(야자나무과)	속명	Washingtonia(워싱야자속)
전체학명	[정명] Washingtonia filifera (Linden ex André) H.Wendl.	추천명	워싱턴야자
이명		외국명	Palm Desert fan,Palm Petticoat,Cotton palm,Desert fan palm,Northern washingtonia,Carifonian washingtonia,Fan palm Desert,Desert