See Show Calender


■(JI) 'Dochusugoroku'

1975, Makino

'Dochusugoroku' (Zensaku Makino by Society for Japanese Irises, R. 1993) JI (6 Falls), 32" (81 cm), Midseason bloom. Deep velvety grape purple, fine white veins radiating from large white-sanded halo, yellow signal; style arms white, crests purple. Parentage unknown. Makino 1975.

See below:

Photo by Cascadia Iris GardensPlease contact Brock Heilman for image use.


Awaiting original catalog description


Quick Summary of Cultural Directions

Hardiness Zones 4-8 for most varieties, Some Japanese 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.)
Exposure Prefers full sun for optimal performance, may still bloom in half-day shade
Water: Prefers well drained but moist good garden soil, More tolerant of dry conditions in established plants, Needs swampy conditions especially in Spring bloom season.
PH Prefers Acid solis 6.1 to 7.0, intolerant of limy soils
Fertilizer Prefers rich conditions on organic soils.

-- BobPries - 2011-03-07

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Interested in Japanese Irises? Please visit the Society for Japanese Irises. Find information on joining the SJI, events and gardens, participate in the email robin and other Japanese Iris related activities.

Your Observations Are Valued. Please make note of bud count, branching, purple based foliage and bloom time, etc. Because these are affected by climate, note date, year and geographic location and write these and other comments in the comment box below.


-- LaurieFrazer - 2010-04-19
I Attachment Action Size Date Who Comment
IMG_9919-X2_dochusugoroku.jpgjpg IMG_9919-X2_dochusugoroku.jpg manage 277 K 20 Feb 2016 - 06:32 BrockHeilman Please contact Brock Heilman for image use.
dochusugorko01.JPGJPG dochusugorko01.JPG manage 946 K 12 Dec 2017 - 14:36 TerryLaurin Photo by Cascadia Iris Gardens
Topic revision: r8 - 27 Mar 2022, BobPries
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