1 / 4Key characteristics
- Family
- Liliaceae
- Height
- 18 to 24 in
- Width
- 4 to 6 in
- Flower color
- Warm orange-red; may show yellow along the petal edges
- Foliage color
- Blue-green to gray-green, strap-shaped leaves
- Bloom time
- Mid to late spring
- Light
- Full sun
- Water
- Moderate
- Maintenance
- Low, remove spent flowers to prevent seed formation, allow foliage to yellow naturally before removal
- Growing zone
- USDA zones 3 to 8
- Wildlife
- Occasional visits from bees
Bulbs
Tulipa 'Ad Rem'
Ad Rem Darwin Hybrid Tulip
Tulipa 'Ad Rem' is a Darwin hybrid tulip with tall, straight stems topped by large, cup-shaped flowers in orange-red to scarlet tones, finished with a narrow golden-yellow edge and a light fragrance. It blooms in mid to late spring, bringing a bold, clean look to beds, borders, and cut-flower arrangements.
Introduced in 1960 in the Netherlands, 'Ad Rem' translates as "to the point." Broad, pale green leaves emerge early, followed by sturdy stems that hold their form in spring weather. In full bloom, the petals can mellow slightly warmer. Flowers sit above the foliage for easy viewing.
Works well in
- Borders
- Sun Gardens
- Woodland Gardens
- Containers
- Cut Flower Gardens
Companion plants
Crocuses · Catmint · Coreopsis · Bearded irises · Bee balm · Forget-me-nots
Design tip
Spring bloom is its headline moment, and it reads best in a group rather than as a single plant. Drift them in uneven groups for a natural look, and interplant with perennials that fill the gap after the leaves die back.
Where to see it
This plant can be seen at Roozengaarde.
More bulbs
Narcissus 'Orangery'
Orangery Daffodil
Blooms creamy white petals with a fully split, yellow-orange corona that opens flat in frilled lobes
Full sun to partial shade

Galanthus nivalis 'Sam Arnott'
Sam Arnott Snowdrop
Blooms white with green markings
Full sun to partial shade

Narcissus pseudonarcissus 'Tete-a-Tete'
Tete-a-Tete Daffodil
Blooms buttercup-yellow petals with a deeper yellow trumpet
Full sun to partial shade

Tulipa 'Orange Emperor'
Orange Emperor Fosteriana Tulip
Blooms bright orange to tangerine-orange
Full sun to part shade