Biology:Stipa gigantea
| Stipa gigantea | |
|---|---|
| |
Scientific classification 
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| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Clade: | Commelinids |
| Order: | Poales |
| Family: | Poaceae |
| Subfamily: | Pooideae |
| Genus: | Stipa |
| Species: | S. gigantea
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| Binomial name | |
| Stipa gigantea | |
Stipa gigantea, commonly called giant feather grass, giant needle grass, or golden oats, is a bunchgrass in the genus Stipa, native to southern Europe. It occurs in Spain and other Mediterranean countries.[1]
Description
Stipa gigantea has leaf blades that are narrow and gray-green, creating a bunchgrass foliage mass 2–3 feet (0.61–0.91 m) in diameter. It is evergreen to semi-evergreen, depending on the climate.[2]
The plant has prominent flower spikes emerging silver-laveneder in the late spring, aging to a radiant golden over the summer, and persisting in tan into winter. The spikes typically grow to 8 feet (2.4 m) tall, rising high above the foliage.[1][2]
- Cultivation
Stipa gigantea is grown as an ornamental grass for planting as single specimens and massed drifts in parks, public landscapes, and gardens.[1] It is used in drought tolerant and Mediterranean climate—plant palette gardens.[2]
The tall golden flower spikes are attractive on the plant, especially radiant when backlit by the sun.[3] They may also be used for dried flowers.
This plant has gained the Royal Horticultural Society's Award of Garden Merit.[4]
See also
References
- ↑ 1.0 1.1 1.2 Fine Gardening Plant Guide: Stipa gigantea (Giant feather grass, Golden oats) . accessed 6.26.2012
- ↑ 2.0 2.1 2.2 San Marcos Growers: Stipa gigantea (Giant Needle Grass) . accessed 6.26.2012
- ↑ Perennials.com: Plant Profile for Stipa gigantea - Giant Feather Grass . accessed 6.26.2012
- ↑ "RHS Plant Selector - Stipa gigantea". http://apps.rhs.org.uk/plantselector/plant?plantid=1882. Retrieved 4 June 2013.
- European Garden Flora, volume II.
External links
Wikidata ☰ Q4225940 entry
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