Iris, Bearded Iris 'Concertina'

Sun Preference
Full-Sun
Bloom or Harvest Time
Late Spring
As low as: $0.00

Description

Bearded Iris | Iris germanica 'Concertina'

Upright spiky clumps support showy blooms. Plant in medium moisture, well-drained soil in full sun. Plant pre-potted iris in late spring or dry roots in late summer. Top of rhizome likes to be exposed to sunlight.

Plant pre-potted iris in late spring or dry roots in late summer. Plant rhizome half submerged in medium moisture, well-drained soil, in full sun. Plant rhizomes 12" apart. Water well after planting and during dry spells.

  • Planting Depth: 1 Inches
  • Bulbs per Square Foot: 1
  • Blooms late spring
  • Deer resistant
  • Attracts butterflies
  • Winter hardy
  • Cut flower

More Information

Brand Netherland Bulb Company
Sun Preference Full-Sun
Bloom or Harvest Time Late Spring
Common Family Name Iris
USDA Hardiness Zone 3, 4, 5, 6, 7, 8, 9
Plant Life Cycle Perennial
Mature Spread (Range) 24" - 36"
Mature Height (Range) 25" - 36"
Deer Resistant Yes

Product Questions (9)

Gertens carries annuals, perennials, shrubs, trees, water plants, house plants, edibles, cacti/succulents, seasonal blooming holiday plants and a wide variety of bulbs and seeds!
Hardiness is the capacity of a cultivated plant to withstand adverse conditions, usually its tolerance of low temperature. Plants are given a hardiness rating by the U.S. Department of Agriculture in 11 zones based on the coldest or warmest temperature...
Yes, you can overwater plants. Especially in pots but also in the ground, however, planting in the ground allows for better water dispersion so the odds of overwatering are less. Low lying areas may be more prone to flooding. Areas with clay soil also...
A rough estimate for the last frost date here in zone 4b is the first week of May. This is not exact, as Minnesota weather can be variable, but it does help for plantings.
Gertens carries a wide variety of both spring and autumn planted bulbs. Spring planted bulbs, such as gladioli and dahlias, are best started indoors in early April, and planted outside once the soil temperatures are above 55 F. Autumn planted bulbs, ...
Use ant repellents.  Terro = Grease Ants Revenge = Garden Ants NOTE: Before bringing...
Root stimulators provide a hormone to the root system to recover faster from any damage done during the transplant process. This will also help the roots grow faster and stronger. To view Gertens recommended root stimulator, click ...
Full sun is six or more hours of direct sunlight (Note: afternoon sun is the hottest). West side: plants that like it hot and dry.  Part sun is four to six hours of sunlight including some afternoon...
Mulch helps stabilizes soil moisture and temperature. Gertens experts recommend Red Cedar mulch, from that fact that the cedar oil repels soft body insects. Place mulch 2 ...
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