Status:
valid
Authors:
Maxim.
Source:
iplants
Year:
1870
Citation Micro:
Bull. Acad. Imp. Sci. Saint-Pétersbourg , sér. 3, 15: 380 (1870)
WFO Identifier:
wfo-0000783940
Common Names
- Iris tectorum
- Roof Iris
- Roof Flag
Description
Iris tectorum (also called 'Japanese Roof Iris', among many other common names) is a species of flowering plant in the Iridaceae family. It is native to Japan, Korea, and China. It typically grows in meadows, grasslands, and along roadsides.
Uses & Benefits
Iris tectorum is used as an ornamental plant in gardens and parks, and is also used in traditional medicine.
Flower, Seeds and Seedlings
The flower of Iris tectorum is a deep blue-violet with yellow and white markings. The seed is a small, round capsule with a hard, dark brown outer shell. The seedlings are small, with narrow, grass-like leaves.
Cultivation and Propagation
Iris tectorum is a hardy perennial that can be grown in full sun or partial shade. It prefers moist, well-drained soil and can tolerate some drought. Propagation is by division of the rhizomes in spring or early summer.
Where to Find Iris tectorum
Iris tectorum can be found in Japan and Korea.
Species in the Iris genus
Iris acutiloba,
Iris adriatica,
Iris afghanica,
Iris aitchisonii,
Iris alberti,
Iris albomarginata,
Iris alexeenkoi,
Iris almaatensis,
Iris anguifuga,
Iris antilibanotica,
Iris aphylla,
Iris arenaria,
Iris assadiana,
Iris atrofusca,
Iris atropurpurea,
Iris aucheri,
Iris auranitica,
Iris baldshuanica,
Iris barbatula,
Iris barnumiae,
Iris basaltica,
Iris benacensis,
Iris bicapitata,
Iris binata,
Iris bismarckiana,
Iris bloudowii,
Iris boissieri,
Iris bostrensis,
Iris bracteata,
Iris brevicaulis,
Iris bucharica,
Iris bulleyana,
Iris bungei,
Iris cabulica,
Iris camillae,
Iris carterorum,
Iris cathayensis,
Iris caucasica,
Iris cedreti,
Iris chrysographes,
Iris chrysophylla,
Iris clarkei,
Iris colchica,
Iris collettii,
Iris confusa,
Iris cristata,
Iris crocea,
Iris cuniculiformis,
Iris curvifolia,
Iris cycloglossa,
Species in the Iridaceae family
Alophia drummondii,
Alophia intermedia,
Alophia medusa,
Alophia silvestris,
Alophia veracruzana,
Aristea abyssinica,
Aristea africana,
Aristea alata,
Aristea anceps,
Aristea angolensis,
Aristea angustifolia,
Aristea bakeri,
Aristea bequaertii,
Aristea biflora,
Aristea cantharophila,
Aristea capitata,
Aristea cladocarpa,
Aristea compressa,
Aristea cuspidata,
Aristea dichotoma,
Aristea djalonis,
Aristea ecklonii,
Aristea fimbriata,
Aristea flexicaulis,
Aristea galpinii,
Aristea glauca,
Aristea goetzei,
Aristea grandis,
Aristea humbertii,
Aristea inaequalis,
Aristea juncifolia,
Aristea kitchingii,
Aristea latifolia,
Aristea lugens,
Aristea madagascariensis,
Aristea montana,
Aristea monticola,
Aristea nyikensis,
Aristea oligocephala,
Aristea palustris,
Aristea parviflora,
Aristea pauciflora,
Aristea platycaulis,
Aristea polycephala,
Aristea pusilla,
Aristea racemosa,
Aristea ranomafana,
Aristea recisa,
Aristea rigidifolia,
Aristea rupicola,