1 / 2Key characteristics
- Classification
- Tall Bearded Iris (TB), Self
- Height
- 3 feet
- Width
- 1 to 1 1/2 feet
- Flower color
- Deep mulberry with orange and purple-tipped beards
- Foliage color
- Medium green, upright, sword-shaped foliage
- Bloom time
- Late season
- Light
- Full sun
- Water
- Moderate, drought tolerant once established
- Growing zone
- USDA zones 4 to 8
Irises
Iris 'Tin Cup Chalice'
Tin Cup Chalice Iris
Iris 'Tin Cup Chalice' is a tall bearded iris with rich, lightly ruffled flowers that bloom late in the season. The standards and falls are deep mulberry, creating a beautifully saturated, self-colored bloom with a simple, elegant form. Dusky orange beards deepen to orange through the center and finish with purple tips, adding subtle variation against the dark petals. The flowers carry a slight fragrance, while upright, sword-shaped green foliage forms tidy fans beneath the flowering stems.
Works well in
- Cottage Gardens
- Borders
- Cut Flower Gardens
- Walkways
- Waterwise Gardens
Companion plants
Potentilla · Rose · Russian sage · Shasta daisy · Coreopsis · Silver artemisia · Candytuft
Design tip
Use 'Tin Cup Chalice' to add depth to a planting filled with lighter or softer colors. Its deep mulberry flowers are especially effective against silver, grey-green, or fresh green foliage, which keeps the dark blooms clearly defined while giving the surrounding bed a richer sense of contrast.
Where to see it
This plant can be seen at Schreiner's Iris Gardens.
More irises

Iris 'Rasputin'
Rasputin Iris
Blooms soft peach standards, deep violet purple falls and bright orange beards
Full sun

Iris 'Sundown Clown'
Sundown Clown Iris
Blooms violet-purple and plum-purple with large orange beards
Full sun

Iris x pseudata 'Okagami'
Big Mirror Iris
Blooms white petals with deep purple around yellow signals
Full sun to partial shade

Iris 'Smith Rock'
Smith Rock Iris
Blooms rich peach standards with lavender falls and tangerine beards
Full sun