Roberta's 3-Piece Siberian Irises Assortment

Roberta's 3-Piece Siberian Irises Assortment
product thumbnail
Delicately colorful. Bring gorgeous blooms to the mid-spring and summer months in your yard with this Roberta's three-piece Siberian irises assortment. Plant them near water features or in pots for a display of bold, rich color. From Roberta's.

  • Type: perennial
  • Uses: container, in ground
  • Shipped as: three bare roots
  • Zones: USDA hardiness zones 3 through 9
  • Spacing: 18" to 24" apart
  • Exposure: full to partial sun
  • Water: water upon planting and a couple times a week during summer
  • Fertilize: once a month in summer
  • Blooms: early summer
  • Mature Height and Spread: 28"H to 42"H with an 18"W to 24"W spread
  • Winterize: let them die back naturally; pull away dried and withered foliage in spring
  • Drought Tolerant: no
  • Heat Tolerant: no
  • Fragrant: no
  • Edible: no
  • 1-year Limited Manufacturer's Warranty
  • Ships at the appropriate time for planting in your area
  • Cannot ship to PR, VI, AK, HI, Guam
  • Imported

Important Details

Roberta's "Gotta Grow" Guarantee

When you are happy, we are happy. Roberta's assures your satisfaction for its perennials for 1 year and its annuals for 90 days from time of shipment. If for any reason your results don't match your expectations Roberta's will replace it with a similar or comparable plant at no charge. If your replacement is not available or it is too late in the season to ship, it will ship the following season.

Delivery Date Estimate

Reviews & Community QA