

California Bluebell Seeds
- Adaptable annual native to California
- Open pollinated Spring Bloomer tolerant to drought
- Thrives in bright, sunny growing areas
Fast Facts
About California Bluebell Seeds
Phacelia campanularia
Buy Bluebell Seeds by the Packet or in Bulk
California Bluebell Seeds - Phacelia campanularia Seed
As its name suggests, this stunning wildflower is native to the Golden State, but it can also be quite easily propagated throughout the other 49 United States. We humbly consider this flower to be one of the most underrated of all the North American wildflowers and heartily recommend it to any "wild" gardener. California Bluebell - also called California Blue Bell or Bells - is widely adaptable, and will also typically grow well in difficult arid environments.
Fast Facts
About California Bluebell Seeds
Phacelia campanularia
Buy Bluebell Seeds by the Packet or in Bulk
California Bluebell Seeds - Phacelia campanularia Seed
As its name suggests, this stunning wildflower is native to the Golden State, but it can also be quite easily propagated throughout the other 49 United States. We humbly consider this flower to be one of the most underrated of all the North American wildflowers and heartily recommend it to any "wild" gardener. California Bluebell - also called California Blue Bell or Bells - is widely adaptable, and will also typically grow well in difficult arid environments.
How to Plant California Bluebell
When to Plant California Bluebell Seeds
Direct sow outdoors 2-4 weeks before the final frost date of Spring, or start indoors 6-8 weeks before the final frost. In cooler climates, California Bluebells can also be sown in the Fall, after the first killing frost.
Where to Plant California Bluebell Seeds
California Bluebells thrive when planted in Full Sun conditions. They do best in soil that is somewhat dry, sandy soil, but they can tolerate other soil conditions as long as it's well-draining.
How to Plant California Bluebell Seeds
Sow seeds onto the surface of the soil and firmly compress, but do not cover the seeds. California Bluebell seeds require exposure to sunlight in order to germinate. Seedlings will emerge in approximately 5-10 days.
How to Care for California Bluebell
Once sprouts come up, thin to 1 every 6 inches. Once established, California Bluebells will tolerate drought, but will certainly benefit from occasional watering. As a tall grower, California Bluebells may need support from staking, especially in areas with high winds. After plants begin to turn brown, seed pods for the Bluebells will star opening. Collect seeds as soon as pods open, and store in a cool dry location with minimal sunlight exposure for planting in the next season.
Seed Coverage for California Bluebell Seeds
Amount |
Recommended Coverage |
Packet |
Up to 80 Sq. Ft |
1 Ounce |
Up to 625 Sq. Ft |
1/4 Pound |
Up to 2,500 Sq. Ft |
1 Pound |
Up to 10,000 Sq. Ft |
5 Pounds |
Up to 1.25 Acres |
Companion Plants for California Bluebell Seeds
Aesthetic or Culinary
From Our Customers
5.00/5 Based on 6 Reviews
Hypnotic Blue
I am mesmerized by the beauty of this humble flower. It is, in my humble opinion, the coveted "sapphire" of blue flowers. Photos do not do it justice. You must see it for real.
- Babby, Mar 2019
Beautiful and Delightful
I absoluty love these flowers! I live in zone 4; they started blooming the first week of June and still have a few blooms left the last week of August. They always had pleanty of blooms to enjoy (as long as I remembered dead headed them) ;) They are a beautiful little flower that is a bright cobalt blue.
- Joy, Aug 2017
Purple Tansies short friend
Grows easy like the other phacelia purple tansy. It is a lot shorter. planted mine mid-april in the PNW Willamette valley. It is the end of may now and they're flowering.
- Bee Avenger , May 2016
Excellent Germination
Planted them and had sprouts within 4 days and two weeks later nice leaf growth from the stem.
- Patrick Fields, May 2016
California Bluebell Seeds
The little plants are coming up and it is so exciting these flowers are so beautiful to look at, I can't wait! The amount of seeds that germinate is impressive. Thank you, can't wait to order more!!!!!
- Lois sury, Apr 2016
seeds
starting to grow now and looking great
- Bruce Viar, Feb 2016