See New TB Image Gallery* |
See: IRIS et BULBEUSES n°105, été 92, p.4, photo 4th cover; IRIS et BULBEUSES n°132, printemps 99, p. 29. |
Exposure Prefers full sun for optimal performance, may still bloom in half-day shade |
Fertilizer Prefers rich conditions on relatively inorganic soils. |
FURTHER CULTURAL INFORMATION Here |
Hardiness Zones 4-8 for most varieties, Some cultivars tolerate colder, others tolerate warmer zones (please comment in comment box with your location if this cultivar grows well in zone 3, 4, 9, or 10.) |
PH Prefers Neutral to basic solis 6.1 to 8.5, quite toleranr of more extreme conditions |
Water: Prefers well drained good garden soil, Tolerant of dry conditions in established plants, Intolerant of swampy conditions. |
I | Attachment | Action | Size | Date | Who | Comment |
---|---|---|---|---|---|---|
jpg | TRENCAVEL01.jpg | manage | 226 K | 12 Nov 2015 - 15:24 | Main.TLaurin | Photo by La Ferme Des Iris-France |
jpg | trencavel3.jpg | manage | 91 K | 16 Nov 2013 - 12:14 | Main.TLaurin | Photo by Alain Chapelle-France |
jpg | trencavelSG.jpg | manage | 16 K | 03 Dec 2011 - 19:13 | Main.Betsy881 | Photo by Seagate Irises UK |
jpg | trencavel_r1.jpg | manage | 72 K | 31 Dec 2009 - 05:33 | Main.ulysse07 | photo taken in my garden in France in 2008 , zone 6B |