Alyssum Clear Crystals White, also known as Lobularia maritima or Sweet Alyssum, is an annual flowering plant native to the Mediterranean. Ballseed developed this Alyssum cultivar for exceptional vigor and large fragrant blooms. This plant offers a mounded dwarf habit of 6-10" tall and 12-14" wide, with white flowers in spring and fall. Flourishing in full sun with moderate water, Alyssum Clear Crystals White attracts bees, butterflies, and hummingbirds to the landscape with aromatic flowers and bright colors. Grow Lobularia in containers, hanging baskets, combinations, and landscape borders. For a more heat-tolerant variety, try Lobularia Alyssum White Stream.
Alyssum Clear Crystals White Selling Tips
Sell Alyssum Clear Crystals White to customers looking for a long-blooming annual for a mixed container or hanging basket. Lobularia offers many benefits, including a mounded habit, excellent vigor, good cold tolerance, and a pleasant honey aroma that attracts pollinators. Delicate white flowers bloom profusely from early spring until frost, bringing elegance to any patio container, hanging basket, or window box. Flowering may wane during the hottest part of summer. Sweet Alyssum brings beneficial insects to the vegetable or herb garden and looks lovely in combination containers or a landscape alongside Salvia and Zinnias.
Coach Your Customer
1. Space plants 6-10" apart in well-drained soil in full sun.
2. Water once or twice a week or more often in dry weather.
3. Remove plants after frost or in the spring.
General Growing Tips For Your Seedling Tray
For best results with Alyssum Clear Crystals White, plant one rooted plug per 1801 cell or 4-inch container and three per 10-inch container. Use well-drained soil with a pH of 5.8-6.2, EC of 1.5-2.0, temperatures of 60-75 daytime and 55-60 nighttime, and medium feed (175-225 ppm N). Use a nitrate-based, low-phosphorus alternated with a balanced ammonium and nitrate-based feed. Pinching is optional, and PGRs aren't needed. Provide consistent moisture, allowing media to dry slightly between waterings. This plant is day-neutral and will develop the best color in cool temperatures. Watch for aphids and thrips. You may see downy mildew during short, humid days or overly wet conditions.
Flowering
White flowers bloom in spring through fall.
Pinching
This plant doesn't require pinching.
Spacing
Space containers for adequate airflow and sunlight penetration around the base and foliage of each plant. We recommend 2' centers on baskets.
Height Control
This plant doesn't require PGRs.
Pests
You may see aphids, thrips, and whiteflies.
Disease
Alyssum Clear Crystals White is susceptible to downy mildewin overly wet conditions.
Prevent infection by:
1. Watering at the base of each plant in the morning, allowing the plant to dry out between waterings.
2. Providing good airflow in your greenhouse. We recommend using horizontal airflow fans.
3. Spacing containers to allow sunlight to penetrate to the soil level of each plant
The most common chemicals used to treat fungal infections are Medallion and Banrot. Use them as a drench according to each label’s instructions.
Planting Alyssum Clear Crystals White Liners
We recommend planting one rooted liner per 1801 cell or 4-inch container or three per 10-inch basket. Use a well-drained soil and completely bury the ellepot. Evenly space rooted plugs in 10-inch containers or center them in 4-inch containers or 1801 cells. Cell packs finish in 4-6 weeks.
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.
Alyssum Clear Crystals White Quick Reference Guide
4 Inch crop time
6-7 Weeks
10 Inch crop time
9-10 Weeks
Bloom Period
Fall, Spring, Summer
Color
White
Habit
Compact, Mounding
Height
6-10 Inches
Light
Full Sun
Minimum Temp
55
Water Needs
Moderate
Patented Plant
No
Current Availability
Current Availability
04-21-2025 (Week 17)
0
04-28-2025 (Week 18)
0
05-05-2025 (Week 19)
0
05-12-2025 (Week 20)
0
05-19-2025 (Week 21)
4,000
05-26-2025 (Week 22)
4,000
06-02-2025 (Week 23)
4,000
06-09-2025 (Week 24)
3,500
06-16-2025 (Week 25)
4,000
06-23-2025 (Week 26)
4,000
06-30-2025 (Week 27)
4,000
07-07-2025 (Week 28)
4,000
07-14-2025 (Week 29)
4,000
07-21-2025 (Week 30)
4,000
07-28-2025 (Week 31)
4,000
08-04-2025 (Week 32)
4,000
08-11-2025 (Week 33)
4,000
08-18-2025 (Week 34)
4,000
08-25-2025 (Week 35)
4,000
09-01-2025 (Week 36)
4,000
09-08-2025 (Week 37)
4,000
09-15-2025 (Week 38)
4,000
09-22-2025 (Week 39)
4,000
09-29-2025 (Week 40)
4,000
10-06-2025 (Week 41)
4,000
10-13-2025 (Week 42)
4,000
10-20-2025 (Week 43)
4,000
10-27-2025 (Week 44)
4,000
11-03-2025 (Week 45)
4,000
11-10-2025 (Week 46)
4,000
11-17-2025 (Week 47)
4,000
11-24-2025 (Week 48)
4,000
12-01-2025 (Week 49)
4,000
12-08-2025 (Week 50)
4,000
12-15-2025 (Week 51)
4,000
12-22-2025 (Week 52)
4,000
12-29-2025 (Week 01)
4,000
01-05-2026 (Week 02)
4,000
01-12-2026 (Week 03)
4,000
Alyssum Clear Crystals White, also known as Lobularia maritima or Sweet Alyssum, is an annual flowering plant native to the Mediterranean. Ballseed developed this Alyssum cultivar for exceptional vigor and large fragrant blooms. This plant offers a mounded dwarf habit of 6-10" tall and 12-14" wide, with white flowers in spring and fall. Flourishing in full sun with moderate water, Alyssum Clear Crystals White attracts bees, butterflies, and hummingbirds to the landscape with aromatic flowers and bright colors. Grow Lobularia in containers, hanging baskets, combinations, and landscape borders. For a more heat-tolerant variety, try Lobularia Alyssum White Stream.
Alyssum Clear Crystals White Selling Tips
Sell Alyssum Clear Crystals White to customers looking for a long-blooming annual for a mixed container or hanging basket. Lobularia offers many benefits, including a mounded habit, excellent vigor, good cold tolerance, and a pleasant honey aroma that attracts pollinators. Delicate white flowers bloom profusely from early spring until frost, bringing elegance to any patio container, hanging basket, or window box. Flowering may wane during the hottest part of summer. Sweet Alyssum brings beneficial insects to the vegetable or herb garden and looks lovely in combination containers or a landscape alongside Salvia and Zinnias.
Coach Your Customer
1. Space plants 6-10" apart in well-drained soil in full sun.
2. Water once or twice a week or more often in dry weather.
3. Remove plants after frost or in the spring.
General Growing Tips For Your Seedling Tray
For best results with Alyssum Clear Crystals White, plant one rooted plug per 1801 cell or 4-inch container and three per 10-inch container. Use well-drained soil with a pH of 5.8-6.2, EC of 1.5-2.0, temperatures of 60-75 daytime and 55-60 nighttime, and medium feed (175-225 ppm N). Use a nitrate-based, low-phosphorus alternated with a balanced ammonium and nitrate-based feed. Pinching is optional, and PGRs aren't needed. Provide consistent moisture, allowing media to dry slightly between waterings. This plant is day-neutral and will develop the best color in cool temperatures. Watch for aphids and thrips. You may see downy mildew during short, humid days or overly wet conditions.
Flowering
White flowers bloom in spring through fall.
Pinching
This plant doesn't require pinching.
Spacing
Space containers for adequate airflow and sunlight penetration around the base and foliage of each plant. We recommend 2' centers on baskets.
Height Control
This plant doesn't require PGRs.
Pests
You may see aphids, thrips, and whiteflies.
Disease
Alyssum Clear Crystals White is susceptible to downy mildewin overly wet conditions.
Prevent infection by:
1. Watering at the base of each plant in the morning, allowing the plant to dry out between waterings.
2. Providing good airflow in your greenhouse. We recommend using horizontal airflow fans.
3. Spacing containers to allow sunlight to penetrate to the soil level of each plant
The most common chemicals used to treat fungal infections are Medallion and Banrot. Use them as a drench according to each label’s instructions.
Planting Alyssum Clear Crystals White Liners
We recommend planting one rooted liner per 1801 cell or 4-inch container or three per 10-inch basket. Use a well-drained soil and completely bury the ellepot. Evenly space rooted plugs in 10-inch containers or center them in 4-inch containers or 1801 cells. Cell packs finish in 4-6 weeks.
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.
Alyssum Clear Crystals White Quick Reference Guide
4 Inch crop time
6-7 Weeks
10 Inch crop time
9-10 Weeks
Bloom Period
Fall, Spring, Summer
Color
White
Habit
Compact, Mounding
Height
6-10 Inches
Light
Full Sun
Minimum Temp
55
Water Needs
Moderate
Patented Plant
No
Edit Product
Edit description
Something went wrong! Please try again!
Edit Quick Reference Guide
Catalog Request Form
Email Discounts and Coupons Form
Before we take this relationship any further...
It looks like this is the first time you've added anything to your cart.
We just wanted to remind you that we are a wholesale starter plant company that sells to businesses, schools, clubs, and other non-profits. State law dictates that you must be growing for resale to order from us since we are not collecting sales tax.
If we aren't a match, we understand. It's not you, it's us.
We would look awful in orange jumpsuits.