Erysimum Glow (also known as Erysimum x hybrida, or Wallflower) is a flowering perennial native to southern Europe. Commonly grown in cottage gardens, Glow Coral performs well in borders, containers, and cottage landscapes. Cultivaris developed this variety for more vigorous plants and longer bloom periods. The Glow series offers a mounding, low-growing habit of 8-12" tall and 12-15" wide, naturalizing easily in the landscape and attracting hummingbirds to the garden. Small honey scented flowers bloom from spring to early summer. Drought resistant and perennial in zone 5-11, Erysimum requires little more than occasional water and light pruning to flourish in full or partial sun. For an Erysimum variety with larger foliage and flowers, try Winter Joy Improved. For a different color variety, try Bright Gold Yellow or Orange.
Glow Coral Selling Tips
Sell Glow Coral to customers looking for a fragrant perennial to add to a border or container. Erysimum is perennial in zone 5-11, drought-tolerant, and low-maintenance. Superior growth and long-blooming flowers are hallmarks of the Glow series. Clusters of vibrant honey-scented flowers entice hummingbirds and people to the garden, encouraging your customers to enjoy their outdoor space. Cheer up a patio container, rock garden, or landscape border with little work. This smaller Erysimum has a mounding habit of 8-12" tall and 12-15" wide and naturalizes easily. Create a striking cottage garden by pairing Wallflowers with tulips, Artemesia, Calamintha, Lavender, and Echeveria.
Coach Your Customer
1. Use well-drained soil in a sunny or partly sunny location.
2. Lightly prune Erysimum after it flowers to encourage a dense habit.
3. Water regularly in extreme heat and during the first year as the plant establishes a healthy root system.
General Growing Tips For Your Rooted Cutting Liner
For best results with Glow Coral, plant one plug per 4-inch, 6-inch, or 1-gallon container. Use well-drained soil in full sun or partial shade, a pH of 5.7-6.2, and medium feed (200-300 ppm N). Bulk to about half the finished size in warm temperatures (65+) and then vernalize at cool temperatures (35-46) for 4-6 weeks. Grow under high light intensity. Apply Sumagic at 5 ppm during bulking, but do not pinch or use PGRs once bulking is complete. This plant may be affected by downy mildew and you may see slugs, snails, or flea beetles.
Four-inch pots take 5-6 weeks of bulking; 6-inch pots take 6-7 weeks of bulking; 1-gallon pots take 8-10 weeks of bulking. Each size container needs 4-6 weeks of vernalization after bulking.
Flowering
Coral flowers bloom from spring to early summer.
Pinching
We recommend one pinch during bulking or no pinch for this plant.
Spacing
Space containers for adequate airflow and sunlight around the base and foliage of each plant.
Height Control
Do not use PGRs after bulking. Sumagic at 5 ppm can prevent legginess during bulking.
Pests
You may see slugs, snails, or flea beetles.
Disease
This plant can be susceptible to powdery mildew. This fungus spreads in the air and is most likely in cool, humid weather. Treat when you first see the tell-tale powdery white spots appear or preventatively with a 2 ppm drench of Bonzi.
Planting Glow Coral Liners
We recommend planting one rooted liner per container. Use well-drained soil and completely bury the ellepot in the center of the pot.
Rooted Cuttings
Cuttings vary in size between different plant families. These rooted starter plants will arrive ready to be transplanted in to your final container. If they are to be used in a landscape application, you will need to establish them in a 4 inch pot or an 1801 before planting outside.
Erysimum Glow Coral Quick Reference Guide
4 Inch crop time
9-12 Weeks
Bloom Period
Spring, Summer
Color
Coral
Habit
Mounding
Height
8-12 Inches
Light
Full Sun, Partial Shade
Minimum Temp
40
Perennial Zone
5-11
Water Needs
Moderate
Patented Plant
Yes
Current
Availability
Current Availability
02-16-2026 (Week 08)
0
02-23-2026 (Week 09)
0
03-02-2026 (Week 10)
0
03-09-2026 (Week 11)
0
03-16-2026 (Week 12)
0
03-23-2026 (Week 13)
0
03-30-2026 (Week 14)
0
04-06-2026 (Week 15)
900
04-13-2026 (Week 16)
1,100
04-20-2026 (Week 17)
1,100
04-27-2026 (Week 18)
1,100
05-04-2026 (Week 19)
100
05-11-2026 (Week 20)
100
05-18-2026 (Week 21)
100
05-25-2026 (Week 22)
300
06-01-2026 (Week 23)
300
06-08-2026 (Week 24)
300
06-15-2026 (Week 25)
400
06-22-2026 (Week 26)
400
06-29-2026 (Week 27)
400
07-06-2026 (Week 28)
400
07-13-2026 (Week 29)
400
07-20-2026 (Week 30)
0
07-27-2026 (Week 31)
0
08-03-2026 (Week 32)
0
08-10-2026 (Week 33)
0
08-17-2026 (Week 34)
2,000
08-24-2026 (Week 35)
2,000
08-31-2026 (Week 36)
2,000
09-07-2026 (Week 37)
2,000
09-14-2026 (Week 38)
2,000
09-21-2026 (Week 39)
2,000
09-28-2026 (Week 40)
0
10-05-2026 (Week 41)
0
10-12-2026 (Week 42)
0
10-19-2026 (Week 43)
0
10-26-2026 (Week 44)
0
11-02-2026 (Week 45)
0
11-09-2026 (Week 46)
0
Erysimum Glow (also known as Erysimum x hybrida, or Wallflower) is a flowering perennial native to southern Europe. Commonly grown in cottage gardens, Glow Coral performs well in borders, containers, and cottage landscapes. Cultivaris developed this variety for more vigorous plants and longer bloom periods. The Glow series offers a mounding, low-growing habit of 8-12" tall and 12-15" wide, naturalizing easily in the landscape and attracting hummingbirds to the garden. Small honey scented flowers bloom from spring to early summer. Drought resistant and perennial in zone 5-11, Erysimum requires little more than occasional water and light pruning to flourish in full or partial sun. For an Erysimum variety with larger foliage and flowers, try Winter Joy Improved. For a different color variety, try Bright Gold Yellow or Orange.
Glow Coral Selling Tips
Sell Glow Coral to customers looking for a fragrant perennial to add to a border or container. Erysimum is perennial in zone 5-11, drought-tolerant, and low-maintenance. Superior growth and long-blooming flowers are hallmarks of the Glow series. Clusters of vibrant honey-scented flowers entice hummingbirds and people to the garden, encouraging your customers to enjoy their outdoor space. Cheer up a patio container, rock garden, or landscape border with little work. This smaller Erysimum has a mounding habit of 8-12" tall and 12-15" wide and naturalizes easily. Create a striking cottage garden by pairing Wallflowers with tulips, Artemesia, Calamintha, Lavender, and Echeveria.
Coach Your Customer
1. Use well-drained soil in a sunny or partly sunny location.
2. Lightly prune Erysimum after it flowers to encourage a dense habit.
3. Water regularly in extreme heat and during the first year as the plant establishes a healthy root system.
General Growing Tips For Your Rooted Cutting Liner
For best results with Glow Coral, plant one plug per 4-inch, 6-inch, or 1-gallon container. Use well-drained soil in full sun or partial shade, a pH of 5.7-6.2, and medium feed (200-300 ppm N). Bulk to about half the finished size in warm temperatures (65+) and then vernalize at cool temperatures (35-46) for 4-6 weeks. Grow under high light intensity. Apply Sumagic at 5 ppm during bulking, but do not pinch or use PGRs once bulking is complete. This plant may be affected by downy mildew and you may see slugs, snails, or flea beetles.
Four-inch pots take 5-6 weeks of bulking; 6-inch pots take 6-7 weeks of bulking; 1-gallon pots take 8-10 weeks of bulking. Each size container needs 4-6 weeks of vernalization after bulking.
Flowering
Coral flowers bloom from spring to early summer.
Pinching
We recommend one pinch during bulking or no pinch for this plant.
Spacing
Space containers for adequate airflow and sunlight around the base and foliage of each plant.
Height Control
Do not use PGRs after bulking. Sumagic at 5 ppm can prevent legginess during bulking.
Pests
You may see slugs, snails, or flea beetles.
Disease
This plant can be susceptible to powdery mildew. This fungus spreads in the air and is most likely in cool, humid weather. Treat when you first see the tell-tale powdery white spots appear or preventatively with a 2 ppm drench of Bonzi.
Planting Glow Coral Liners
We recommend planting one rooted liner per container. Use well-drained soil and completely bury the ellepot in the center of the pot.
Rooted Cuttings
Cuttings vary in size between different plant families. These rooted starter plants will arrive ready to be transplanted in to your final container. If they are to be used in a landscape application, you will need to establish them in a 4 inch pot or an 1801 before planting outside.
Erysimum Glow Coral Quick Reference Guide
4 Inch crop time
9-12 Weeks
Bloom Period
Spring, Summer
Color
Coral
Habit
Mounding
Height
8-12 Inches
Light
Full Sun, Partial Shade
Minimum Temp
40
Perennial Zone
5-11
Water Needs
Moderate
Patented Plant
Yes
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