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Campanula Glomerata Superba

Campanula Glomerata Superba

Bellflower Superba Plant

Bellflower Superba Garden Flowers

Campanula Glomerata Superba Flowers

Bellflower Seeds - Superba

1000 Seeds

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4.99

2000 Seeds

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8.99

SEASON

Perennial

USDA ZONES

3 - 8

HEIGHT

20 inches

BLOOM SEASON

Summer

BLOOM COLOR

Purple

ENVIRONMENT

Full sun

SOIL TYPE

Moist, well-drained soils, pH 5.8 - 6.8

DEER RESISTANT

Yes

HOUSE PLANT

No

SEASON

Perennial

USDA ZONES

3 - 8

HEIGHT

8 inches

BLOOM SEASON

Summer to fall

BLOOM COLOR

Sky blue

ENVIRONMENT

Full sun

SOIL TYPE

Moist, well-drained, pH 5.8 - 6.8

DEER RESISTANT

Yes

HOUSE PLANT

No

SEASON

Perennial

USDA ZONES

3 - 8

HEIGHT

8 inches

BLOOM SEASON

Summer to fall

BLOOM COLOR

White

ENVIRONMENT

Full sun

SOIL TYPE

Moist, well-drained, pH 5.8 - 6.8

DEER RESISTANT

Yes

HOUSE PLANT

No

SEASON

Biennial

USDA ZONES

3 - 9

HEIGHT

32 inches

BLOOM SEASON

Spring and summer

BLOOM COLOR

Rose

ENVIRONMENT

Full sun to partial shade

SOIL TYPE

Well-drained, pH 6.6 - 7.8

SEASON

Biennial

USDA ZONES

3 - 9

HEIGHT

32 inches

BLOOM SEASON

Spring and summer

BLOOM COLOR

Blue

ENVIRONMENT

Full sun to partial shade

SOIL TYPE

Well-drained, pH 6.6 - 7.8

SEASON

Biennial

USDA ZONES

3 - 9

HEIGHT

32 inches

BLOOM SEASON

Spring and summer

BLOOM COLOR

White

ENVIRONMENT

Full sun to partial shade

SOIL TYPE

Well-drained, pH 6.6 - 7.8

SEASON

Perennial

USDA ZONES

2 - 7

HEIGHT

8 inches

BLOOM SEASON

Late spring to early fall

BLOOM COLOR

Violet blue

ENVIRONMENT

Full sun to partial shade

SOIL TYPE

Well-drained, alkaline soils preferred, pH 6.0 - 7.2

DEER RESISTANT

Yes

HOUSE PLANT

No

SEASON

Perennial

USDA ZONES

3 - 7

HEIGHT

40 inches

BLOOM SEASON

Early summer to mid summer

BLOOM COLOR

Blue

ENVIRONMENT

Full sun

SOIL TYPE

Well-drained soils, pH 5.8 - 7.2

DEER RESISTANT

Yes

HOUSE PLANT

No

About...

Bellflower (Campanula Glomerata Superba) - Bellflower seeds are so rewarding to grow and they establish into a hardy, reliable perennial that makes a great addition to the flower bed. Adored by hummingbirds and butterflies, Bellflower Superba blooms significantly in early summer on compact plants.

MORE CAMPANULA OPTIONS

Bellflower seeds - superba Bellflower seeds - blue Bellflower seeds - white Canterbury bells seeds - rose-pink Canterbury bells seeds - blue Canterbury bells seeds - white Bellflower seeds - cluster Bellflower seeds - peach-leaved blue ...More

ABOUT

FAQ's

VIDEOS

Planting Directions

TEMPERATURE

70F

AVERAGE GERM TIME

14 - 28 days

LIGHT REQUIRED

Yes

DEPTH

Do not cover

SOWING RATE

3 - 4 seeds per plant

MOISTURE

Keep moist until germination

PLANT SPACING

12 - 20 inches

Bellflower (Campanula Glomerata Superba) - Bellflower seeds are so rewarding to grow and they establish into a hardy, reliable perennial that makes a great addition to the flower bed. Adored by hummingbirds and butterflies, Bellflower Superba blooms significantly in early summer on compact plants.

Unique purple blooms

This purple Campanula Glomerata spreads and adds a very unique look to any garden or flower bed. It can also be used as a container plant on a sunny porch or patio.

bellflower superba flowers

Bellflower seed | superba

How to grow

How To Grow Bellflower From Seed: Bellflower seeds requires light to germinate, so don't cover them with soil. Instead, lightly press the flower seeds into the soil to ensure good contact and keep moist until germination.

If starting indoors, use a seed-starting mix and bottom water so mold won't form on the mix. Campanula seeds can also be sown directly outdoors in prepared beds after last frost.

Sowing Rate: 3 - 4 seeds per plant
Average Germ Time: 14 - 28 days
Keep moist until germination
Attracts bees, butterflies, and hummingbirds
Depth: Do not cover

bellflower seeds superba

Flower Specifications

Bellflower establishes nicely from flower seed. Once it's established, the plants need to be divided every 3-4 years. It prefers full sun in moist fertile soil. Campanula Superba can reach 20 inches in height, and it makes a great cut flower.

Height: 20 inches
USDA Zones: 3 - 8
Season: Perennial
Deer Resistant: Yes

Common Questions

Q

Do I need to divide my Campanula Glomerata Bellflower?

A

Yes, Campanula Glomerata should be dived every 3 - 5 years.

Q

Do Campanula Glomerata bellflower make good cut flowers?

A

Yes, their blooms will last up to 2 weeks in the base.

Q

Are Campanula Glomerata Bellflower good for borders?

A

Yes, Campanula Glomerata work great in beds and borders.

Q

Can I grow my Campanula Glomerata in a container?

A

Yes, Campanula Glomerata can be grown as a container plant.

Q

In what areas of landscape are Campanula Glomerata Bellflower grown?

A

Campanula Glomerata are used for beds, borders, cottage gardens, rock gardens and containers.

Q

Do Campanula Glomerata make a good attractant?

A

Yes, they attract bees, butterflies and hummingbirds.

ABOUT

FAQ's

VIDEOS

Planting Directions

TEMPERATURE

70F

AVERAGE GERM TIME

14 - 28 days

LIGHT REQUIRED

Yes

DEPTH

Do not cover the seed but tightly press into the soil

SOWING RATE

Approximately 5000 seeds covers 100 square feet or 3 - 4 seeds per plant

MOISTURE

Keep moist until germination

PLANT SPACING

10 inches

Bellflower (Campanula Carpatica Blue) - Grown from Bellflower seeds, this perennial has a mat-forming characteristic that makes it an ideal ground cover for edging the flower border. The deep green foliage makes a lovely backdrop for these gorgeous sky blue flowers.

Nice container plant

Campanula Carpatica is not only ideal for edging borders, but it also works nicely in a container planting on your sunny porch or patio.

blue bellflower flowers

Bellflower seed | blue

How to grow

How To Grow Bellflower From Seed: Bellflower seeds requires light to germinate, so don't them cover with soil. Instead, lightly press the flower seeds into the soil to ensure good contact and keep moist until germination.

If starting indoors, use a seed-starting mix and bottom water so mold won't form on the mix. Campanula seeds can also be sown directly outdoors in prepared beds after last frost. To encourage additional blooming, the flowers need to be deadheaded.

Sowing Rate: Approximately 5,000 seeds covers 100 square feet or 3 - 4 seeds per plant
Average Germ Time: 14 - 28 days
Keep moist until germination
Attracts bees and butterflies
Depth: Do not cover seed but tightly press into the soil

bellflower seeds blue

Flower Specifications

Bellflower grow easily from flower seed and are low-growing, rhizomatous flowers which make good general use ground covers for edging. Campanula plants do not tolerate foot traffic. Bellflower plants prefers sun to partial shade and well-drained soil.

Height: 8 inches
USDA Zones: 3 - 8
Season: Perennial
Deer Resistant: Yes

Common Questions

Q

Do I need to divide my Campanula Carpatica Bellflower?

A

Yes, Campanula Carpatica should be dived every three years.

Q

Are Campanula Carpatica Bellflower good for borders?

A

Yes, Campanula Carpatica make an ideal edge for your beds and borders.

Q

Can I grow my Campanula Carpatica in a container?

A

Yes, Campanula Carpatica can be grown as a container plant.

Q

In what areas of landscape are Campanula Carpatica Bellflower grown?

A

Campanula Carpatica are used for edging plants, ground cover, underplantings for roses and shrubs, cottage gardens, city gardens, rock gardens and containers.

ABOUT

FAQ's

VIDEOS

Planting Directions

TEMPERATURE

70F

AVERAGE GERM TIME

14 - 28 days

LIGHT REQUIRED

Yes

DEPTH

Do not cover the seed but tightly press into the soil

SOWING RATE

Approximately 5000 seeds covers 100 square feet or 3 - 4 seeds per plant

MOISTURE

Keep moist until germination

PLANT SPACING

10 inches

Bellflower (Campanula Carpatica White) - Easy-to-grow from flower seed, Campanula carpatica or White Bellflower is easy to establish and always dependable. These lovely white-flowered little plants are gardeners' favorites. Very attractive to hummingbirds! Campanula plants cover their low mounds of foliage with upward-facing white bells for weeks in summer.

Great container plant

Bellflowers are an excellent choice for the rock garden, edging the border and in containers. They perform especially well in regions with cool nights during the summer.

white bellflower flowers

Bellflower seed | white

How to grow

How To Grow Bellflower From Seed: Campanula Carpatica flower seed can be sown indoors in starter containers. Press the flower seed into the soil but do not cover. Bottom water to help prevent mold growth.

Bellflower seeds can also be directly sown outdoors into prepared beds after last frost. Campanulas are easily grown in average, medium wet, well-drained soil in full sun to part shade. They require an average amount of water, as they do not tolerate really wet or overly dry conditions.

Sowing Rate: Approximately 5000 seeds covers 100 square feet or 3 - 4 seeds per plant
Average Germ Time: 14 - 28 days
Keep moist until germination
Attracts bees, butterflies and hummingbirds
Depth: Do not cover seed but press tightly into the soil

bellflower seeds white

Flower Specifications

Campanula Carpatica is a robust plant and works nicely in alpines or rock gardens. Excellent in containers, hanging baskets and window boxes as well.

Height: 8 inches
USDA Zones: 3 - 8
Season: Perennial
Deer Resistant: Yes

Common Questions

Q

Do I need to divide my Campanula Carpatica Bellflower?

A

Yes, Campanula Carpatica should be dived every three years.

Q

Are Campanula Carpatica Bellflower good for borders?

A

Yes, Campanula Carpatica make an ideal edge for your beds and borders.

Q

Can I grow my Campanula Carpatica in a container?

A

Yes, Campanula Carpatica can be grown as a container plant.

Q

In what areas of landscape are Campanula Carpatica Bellflower grown?

A

Campanula Carpatica are used for edging plants, ground cover, under plantings for roses and shrubs, cottage gardens, city gardens, rock gardens and containers.

ABOUT

FAQ's

VIDEOS

Planting Directions

TEMPERATURE

70F

AVERAGE GERM TIME

14 - 21 days

LIGHT REQUIRED

Yes

DEPTH

Do not cover

SOWING RATE

3 - 4 seeds per plant

MOISTURE

Keep moist until germination

PLANT SPACING

10 inches

Canterbury Bells (Campanula Medium Rose-pink) - Campanula seeds are so rewarding to grow, and the addition of Campanula Canterbury Bells to your spring and summer garden will be most welcome! This popular and beautiful biennial was introduced to this country from southern Spain in 1596. These sun-loving flowers will produce lovely blooms for the garden for weeks at a time.

Impressive cut flower

Canterbury Bells make impressive cut flowers, and when cut off at the stem and kept in a vase, they last for weeks, as long as the water is changed daily.

rose-pink canterbury bells flowers

Canterbury bell seed | rose-pink

How to grow

How To Grow Canterbury Bell From Seed: Sow Canterbury Bell seeds indoors 6 - 10 weeks before your region's last frost date. Do not cover the Campanula seeds, but gently press the flower seed into the soil, and germination is usually within 14 - 21 days when the seeds are kept moist.

Transplant the seedlings outdoors in rich, well-drained soil that has plenty of compost or sphagnum peat moss worked in. Canterbury Bells need a site in full sun to partial shade.

Sowing Rate: 3 - 4 seeds per plant
Average Germ Time: 14 - 21 days
Keep moist until germination
Attracts bees, butterflies and hummingbirds
Depth: Do not cover

canterbury bell seeds rose

Flower Care

Canterbury Bell care includes fertilizing every other month during the growing season for best height and heaviest bloom. The tall Campanula plant may need support to keep flowers upright. Cut Canterbury Bells back after flowering.

Height: 32 inches
USDA Zones: 3 - 9
Season: Biennial
Deer Resistant: Yes

Common Questions

Q

How is Canterbury used in the landscape?

A

Typically, these flowers are used in beds, borders, under plantings for shrubs or roses, cottage gardens or containers. Best planted in groupings for visual impact.

Q

Will Canterbury attract butterflies?

A

Yes, Canterbury will not only attract butterflies but also hummingbirds and bees.

Q

Do I need to deadhead my Canterbury?

A

Cutting back spent flowers may encourage a second flush of flowers and will also prevent any unwanted self-seeding.

Q

Do I need to divide my Canterbury plants?

A

If you desire, you may divide your plants in the spring or fall.

Q

Is Canterbury resistant to deer?

A

Yes, this low care flower is resistant to deer and rabbits.

ABOUT

FAQ's

VIDEOS

Planting Directions

TEMPERATURE

70F

AVERAGE GERM TIME

14 - 21 days

LIGHT REQUIRED

Yes

DEPTH

Do not cover

SOWING RATE

3 - 4 seeds per plant

MOISTURE

Keep moist until germination

PLANT SPACING

10 inches

Canterbury Bells (Campanula Medium Blue) - Start these old-fashioned favorites from Canterbury Bells seed and enjoy the familiar bell-shaped flowers, held upright in long, loose clusters. Canterbury Bells establish easily from flower seed and are best for the sunny areas of your garden. The Canterbury Bells are some of the most striking plants around and can add rich color and beauty to any garden.

Great cut flower

Canterbury Bells are wonderful for garden color in late spring and early summer. They also make great cut flowers, so bring the beauty of your garden inside!

blue canterbury bells flowers

Canterbury bells seed | blue

How to grow

How To Grow Canterbury Bells From Seed: Sow Canterbury Bells flower seeds indoors 6 - 10 weeks before your region's last frost date. Press the Campanula seeds into the soil, but do not cover them. The flower seed germinates in 14 - 21 days.

Transplant the seedlings outdoors in rich, well-drained soil that has plenty of compost or sphagnum peat moss worked in. Canterbury Bells need a site in full sun to light shade. Plant them in a cluster of all blue or mix them in with other flowers for a show of color.

Sowing Rate: 3 - 4 seeds per plant
Average Germ Time: 14 - 21 days
Keep moist until germination
Attracts bees, butterflies and hummingbirds
Depth: Do not cover

canterbury bells seeds blue

Flower Care

Canterbury Bells care includes fertilizing every other month during the growing season for best height and heaviest bloom. These taller Campanula plants may need support to keep flowers upright. Cut Canterbury Bells back after flowering.

Height: 32 inches
USDA Zones: 3 - 9
Season: Biennial
Deer Resistant: Yes

Common Questions

Q

How is Canterbury used in the landscape?

A

Typically, these flowers are used in beds, borders, under plantings for shrubs or roses, cottage gardens or containers. Best planted in groupings for visual impact.

Q

Will Canterbury attract butterflies?

A

Yes, Canterbury will not only attract butterflies but also hummingbirds and bees.

Q

Do I need to deadhead my Canterbury?

A

Cutting back spent flowers may encourage a second flush of flowers and will also prevent any unwanted self-seeding.

Q

Do I need to divide my Canterbury plants?

A

If you desire, you may divide your plants in the spring or fall.

Q

Is Canterbury resistant to deer?

A

Yes, this low care flower is resistant to deer and rabbits.

ABOUT

FAQ's

VIDEOS

Planting Directions

TEMPERATURE

70F

AVERAGE GERM TIME

14 - 21 days

LIGHT REQUIRED

Yes

DEPTH

Do not cover

SOWING RATE

3 - 4 seeds per plant

MOISTURE

Keep moist until germination

PLANT SPACING

10 inches

Canterbury Bells (Campanula Medium White) - Canterbury Bells seed was some of the first imported flower seeds grown in colonial American gardens. In fact, they date back to medieval times and are native to southern Europe. Campanula Canterbury Bells have always been valued for their showy three-foot stalks of bell-shaped flowers that last from late spring and into the summer.

Excellent cut flower

Canterbury Bells are praised for being excellent cut flowers. Cut the Canterbury Bells flowers after one or two flowers are open. The flowers will last in vase up to 8 days and more when floral preservatives are added to the vase water.

white canterbury bells flowers

Sage seed | blue

How to grow

How To Grow Blue Sage From Seed: Sow Canterbury Bell flower seeds indoors 6 - 10 weeks before your region's last frost date. Press the Campanula seeds into the soil but do not cover them. The flower seeds germinate in 14 - 21 days. Transplant the seedlings outdoors in rich, well-drained soil that has plenty of compost or sphagnum peat moss worked in. The Campanula plants need a site in full sun to light shade.

Canterbury Bells care includes fertilizing every other month during the growing season for best height and heaviest bloom. Cut Canterbury Bells back after flowering.

Sowing Rate: 4 ounces per 1,000 square feet or 9 pounds per acre
Average Germ Time: 10 - 30 days
Give them plenty of water in dry weather
Attracts butterflies and hummingbirds
Depth: 1/16 inch

canterbury bell seeds white

Flower Specifications

If you want to enjoy the flowering period of this Campanula longer, keep the spent flowers deadheaded to prolong the bloom time. Stake Campanula plants before the flowers open to keep stems upright. They are sun-lovers and establish easily from flower seed for any flower garden.

Height: 24 - 36 inches
USDA Zones: 6 - 9
Season: Perennial
Deer Resistant: Yes

Common Questions

Q

How is Canterbury used in the landscape?

A

Typically, these flowers are used in beds, borders, under plantings for shrubs or roses, cottage gardens or containers. Best planted in groupings for visual impact.

Q

Will Canterbury attract butterflies?

A

Yes, Canterbury will not only attract butterflies but also hummingbirds and bees.

Q

Do I need to deadhead my Canterbury?

A

Cutting back spent flowers may encourage a second flush of flowers and will also prevent any unwanted self-seeding.

Q

Do I need to divide my Canterbury plants?

A

If you desire, you may divide your plants in the spring or fall.

Q

Is Canterbury resistant to deer?

A

Yes, this low care flower is resistant to deer and rabbits.

ABOUT

FAQ's

VIDEOS

Planting Directions

TEMPERATURE

68F

AVERAGE GERM TIME

14 - 21 days

LIGHT REQUIRED

Yes

DEPTH

Do not cover the seed but tightly press into the earth

SOWING RATE

5 - 7 seeds per plant

MOISTURE

Keep seed in constant moisture until germination

PLANT SPACING

18 inches

Cluster Bellflower (Campanula Glomerata Acaulis) - This smaller variety of Campanula is great for the front of the flower garden and is easily grown from Bellflower seeds. Clustered Bellflower Acaulis has compact foliage and forms a low mound of large green leaves with taller stems and violet blue blooms.

Pest resistant

This variety is both deer and rabbit resistant, perfect for edging the front of the flower border or in a large rock garden. Clustered Bellflower is also well-suited to tubs and mixed containers.

cluster bellflower seeds

Cluster bellflower seed

How to grow

How To Grow Cluster Bellflower From Seed: Many gardeners start the Bellflower seeds in the early spring outdoors in a cold frame. If you want to get a jump start on this perennial, start the Campanula seeds indoors 6 - 10 weeks before the last frost. Press the flower seeds gently into the soil but do not cover them.

Bellflower plants may benefit from a hard trimming immediately after blooming to maintain a low, compact mound. Clustered Bellflower Acaulis is known to spread by sowing its own seeds, but it is not considered to be problematic.

Sowing Rate: 5 - 7 seeds per plant
Average Germ Time: 14 - 21 days
Keep moist until germination
Attracts bees, butterflies and hummingbirds
Depth: Do not cover the seed but tightly press into the earth

Campanula Glomerata Acaulis

Flower Specifications

Cluster Bellflower stems produce clusters of showy violet blue, bell-shaped flowers in early summer. If you are looking for flower seeds for one of the most popular perennial flowers in the home garden, then look no further than this Campanula Glomerata.

Height: 8 inches
USDA Zones: 2 - 7
Season: Perennial
Deer Resistant: Yes

Common Questions

Q

Do I need to divide my Campanula Glomerata Bellflower?

A

Yes, Campanula Glomerata should be dived every 3 - 5 years.

Q

Do Campanula Glomerata bellflower make good cut flowers?

A

Yes, their blooms will last up to 2 weeks in the base.

Q

Are Campanula Glomerata Bellflower good for borders?

A

Yes, Campanula Glomerata work great in beds and borders.

Q

Can I grow my Campanula Glomerata in a container?

A

Yes, Campanula Glomerata can be grown as a container plant.

Q

In what areas of landscape are Campanula Glomerata Bellflower grown?

A

Campanula Glomerata are used for beds, borders, cottage gardens, rock gardens and containers.

Q

Do Campanula Glomerata make a good attractant?

A

Yes, they attract bees, butterflies and hummingbirds.

ABOUT

FAQ's

VIDEOS

Planting Directions

TEMPERATURE

68F

AVERAGE GERM TIME

21 - 28 days

LIGHT REQUIRED

Yes

DEPTH

Do not cover the seed but tightly press into the earth

SOWING RATE

8 - 10 seeds per plant

MOISTURE

Keep seed in constant moisture until germination

PLANT SPACING

18 inches

Peach-leaved Bellflower (Campanula Persicifolia Blue) - Perfect for the cutting garden, start these Bellflower seeds and grow a wonderfully performing perennial. This Peach-leaved Bellflower, Campanula persicifolia, is an amazing cup-shaped flower that will grow on long stems reaching nearly 40 inches tall. The flowers are going to be different shades of blue. Peach-leaved Bellflower plants prefer to be grown in areas of full sun. It is very important to be sure that the soil in that location is also going to drain well.

Peach-leaved Bellflower performs well as a cut flower. Harvest the flowers when the flower buds are colored and swollen. They can live in a vase for ten days to two weeks. Campanula persicifolia starts blooming in early summer and continues thru mid summer if you deadhead spent flowers. This blue Bellflower will self-sow by dropping its own flower seeds, but is not considered troublesome. Many gardeners start Bellflower seeds in the early spring outdoors in a cold frame. Press the Campanula flower seed into the soil but do not cover it. The Peach-leaved Bellflower plants can be divided in the spring.

Common Questions

Q

Do I need to deadhead my Campanula Persicifolia?

A

Yes, deadhead spent flowers to encourage new blooms and cut back to basal foliage after flowering.

Q

Do Campanula Persicifolia bellflower make good cut flowers?

A

You can use Campanula Persicifolia for cut flowers, cut when first buds open, buds will continue to open in the vase. Be sure to place stems in cold deep water for a few hours after cutting.

Q

Are Campanula Persicifolia Bellflower good for borders?

A

Yes, Campanula Persicifolia work great in beds and borders.

Q

Can I grow my Campanula Persicifoliain a container?

A

Yes, Campanula Glomerata can be grown as a container plant.

Q

In what areas of landscape are Campanula Glomerata Bellflower grown?

A

Campanula Persicifolia are used for beds and borders, patio and containers, cottage gardens and small gardens.

Q

Do Campanula Persicifolia make a good attractant?

A

Yes, they attract bees, butterflies and hummingbirds.

Videos

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