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Great for containers!

Aloha Blue Floss Flower Seeds

(P) Pkt of 50 seeds
Item # 00035-PK-P1
was $2.95
sale $1.95
Buy 3+ at $1.50 ea
Available to ship.

Just a Few Inches Tall!

Brilliant Blue Blooms!
Very compact and early to flower, Aloha Blue Hybrid is the tiniest Floss Flower yet. It's just the right size for containers, edging, and small spaces. And the blue blooms are simply brilliant!

Blue as the summer sky and just about as endless, this free-flowering, long-blooming Floss Flower is a gift for the summer garden. Just 5 to 6 inches high and 3 to 4 inches wide, it offers big clusters of bright azure blooms among dark green foliage. Just the right size for containers, it also makes a splendid edging or front-of-the-border showoff.

The fluffy, light-as-air blooms literally arise all over very well-branched plants. Because they self-clean, you need never worry about "grooming" Aloha Blue.

Aloha Blue's clear color and fuzzy texture complement all the bright summer annuals beautifully. Let the low-growing, bushy Cosmos Sonata frame it with masses of clear white blooms, or enjoy the nodding golden heads of Coreopsis Early Sunrise leaning over this neat, rounded Floss Flower. Like Cosmos and Coreopsis, Aloha Blue is a great butterfly attractor. If you've been considering growing a butterfly garden, there are no better plants to begin with -- plus perhaps an Asclepias, such as the bicolor Butterfly Bush, for vertical effect. The butterflies will love you, and you will have enough cutflowers to keep your vases full all summer!

Aloha Blue is much smaller than most Floss Flowers, making it a great choice for mixed containers. Try it front and center, perhaps surrounded by the apricot, rose, and orchid tones of Vinca Mediterranean Hybrid Mix, or the tiny, fragrant blossoms of Sweet Alyssum Pastel Carpet.

Aloha Blue is easy to grow, asking only full sun, reasonably well-drained soil, and ordinary garden soil. In southern regions, partial shade is preferred for best flowering during the hottest months. If you want to get an early start (recommended for the far north), sow seeds indoors about 12 to 14 weeks before setting out. Where the growing season is longer (hotter climates), direct-sow when the soil warms in early spring. Pkt is 50 seeds.

Genus Ageratum
Species houstonianum
Variety Aloha Blue Hybrid
ItemForm (P) Pkt of 50 seeds
BloomStartToEnd Early Summer - Late Summer
Habit Upright
SeedsPerPack 50
PlantHeight 5 in - 6 in
PlantWidth 3 in - 4 in
AdditionalCharacteristics Butterfly Lovers, Flower
BloomColor Blue
FoliageColor Dark Green
LightRequirements Full Sun
MoistureRequirements Moist,  well-drained
SoilTolerance Normal,  loamy
Uses Containers, Cut Flowers, Ornamental, Outdoor
Ageratum is the botanical name for Floss Flower
Ageratum Germination Information

Ageratum Seed Germination How to Sow Ageratum:
  • For outdoor growth, sow indoors 6-8 weeks before planting outside
  • for container growth, sow anytime of the year
  • Maintain a temperature of 70°F-75°F or sow outdoors when warm enough
  • Ageratum blooms 10-14 weeks from sowing
  • When sowing seed outdoors, we recommend a maximum planting depth of 4X the width of the seed

How to Grow Ageratum:
Spacing:  Space the plants 9-12 inches apart

Lighting: Plant in full sun or light shade

Soil: Soil must be kept well-drained. Keep the plants watered to avoid wilting, and fertilize them monthly

Temperature:  Indoors, keep temperature at 60-65°F at night, 70° F during the day


Appearance and Use:

An annual with heart-shaped foliage and “powder-puff” flowers (some are excellent for cutting) it is at home in beds, borders, and as edging fore containers. Mounded plants with downy, serrated green foliage reach 4-30 inches tall and spread 6-12 inches wide. Fluffy, tubular 1/4- to 1/2 -inch blooms of blue, pink, white, or lavender arise in loose clusters all summer. To keep the flowers fresh in a vase for 7-10 days, cut the blooms just as they are opening



About Ageratum:
Pronunciation:  a-jer-å’tum hos-toni-e-a’num
Lifecycle:  Annual
Origination: Composite family (Compositae); native to Mexico
Common Name: Floss Flower

Superior Germination Through Superior Science

Park's Superior Seeds Park Seed's humidity- and temperature-controlled seed storage vault Park Seed offers some of the highest-quality vegetable and flower seeds available in the industry, and there are a number of reasons for this.

First of all, we have humidity- and temperature-controlled storage, and we never treat any of our seeds with chemicals or pesticides. Nor do we ever sell GMO's (genetically modified seeds), so you always know the products you're buying from us are natural as well as safe for you and the environment.

Superior Standards - University Inspected

Testing seeds against minimum germination standards To make sure we are providing the best seed product possible and that our customers will get the highest number of seedlings from every packet, we conduct our own germination testing and have quality-control measures in every stage of our seed-handling operation. We hold ourselves to standards that are at or above federal and state standards, including testing specific crops more frequently than recommended by federal guidelines. And in order to maintain our organic certification, we welcome Clemson University to inspect us annually to make sure our organic seeds, which are stored and processed separately, are being handled properly.

Hand Packed By Experienced Technicians

Park Seed has been handling and packing vegetable and flower seeds for 145 years, a history that has given us a great understanding of how each variety should be cared for and maintained throughout every step of theprocess, from collection to shipping.

When packing our seeds, the majority are actually done by hand (with extreme care!), and we often over-pack them, so you're receiving more than the stated quantity.

The Park Seed Gold Standard

Park Seed's exclusive Fresh-Pak gold foil seed packets And many of our seeds are packed in our exclusive Fresh-Pak gold foil packets, which are lined to keep moisture out, so the seeds stay fresher for longer. We carefully pack very tiny or fragile seeds in crush-proof vials to ensure safe delivery to your home. Some of the small seeds are also offered as "pellets" (have a clay coating) to make sowing and growing easier.

When it comes to the kinds of seeds we offer, we are constantly seeking something new and provide many unique and hard-to-find varieties from all around the world. Our on-staff horticulturists are ready and available to share their expertise to help you with the success of these seeds, so you can grow a beautiful and productive garden!

Does Park sell GMO's or treated seeds?

It is important for our customers to know that Park Seed does not sell GMO or treated seed. We do buy a small amount of traditional hybrid seed from Seminis, a division of Monsanto Co., but that is all we purchase from them.

What are the differences between organic, heirloom, and hybrid seed?

Basically, organic seeds are seeds that are produced without the use and exposure to artificial/chemical fertilizers, insecticides, fungicides, herbicides, and other chemicals. They have to be grown, harvested, stored, and handled under very strict organic rules and procedures. All of our organic seeds are USDA 100% certified organic through Clemson University and the certificate has to be renewed yearly.

Heirloom Seeds are open-pollinated -- they are not hybrids. You can gather and save heirloom seed from year to year and they will grow true to type every year, so they can be passed down through generations. To be considered an heirloom, a variety would have to be at least from the 1940's and 3 generations old (many varieties are much older -- some 100 years or more!).

Hybrid seed are the product of cross-pollination between 2 different parent plants, resulting in a new plant/seed that is different from the parents. Unlike Heirloom seed, hybrid seed need to be re-purchased new every year (and not saved). They usually will not grow true to type if you save them, but will revert to one of the parents they were crossed with and most likely look/taste different in some way.

What are pelleted seeds? Why do you use them? How do I handle/sow them?

Extremely small seed such as Petunias and Pentas are shipped as pelleted seed to make them easier to handle and sow. Pelleted seed are coated, usually with clay, to make them larger in size. After sowing, the coating will dissolve when wet and the seed will germinate. Pelleted seeds are shipped in vials placed inside seed packets, which protects them from being crushed. When sowing, be certain to use thoroughly moistened soil, to be sure that the clay coating absorbs enough moisture to dissolve. For sowing pelleted Petunia seeds, place the seeds directly on the soil surface and do not cover with soil, as light aids in the germination.

What is ideal temperature to germinate most seeds?

The ideal temperature to germinate most seeds is approximately 70 degrees F; give or take 1-2 degrees either way. This would be a good germination temperature for most flower and vegetable seeds and would be the most practical and feasible temperatures achieved for gardeners starting seeds in the home. You will notice for some seeds that it is recommended to use alternating day (warmer), night (cooler), temperatures, which is fine if one can provide such conditions. But most people are unable to provide those temperatures in a home setting, so just use the overall 70 degree F recommendation and the seeds should germinate well.

How long should grow lights be kept on per day and how close to the plants should the light be kept?

For germination and seedling/plant growth, you want to simulate the natural day-night cycles, and as a general rule, grow lights should be on 8-12 hours per day and off at night. You can vary this timing, as some seeds such as tomato, pepper, petunia, impatiens, and others, benefit from 14-17 hours of light per day (and the remainder of the 24 hour period in darkness). The most common grow lights used are fluorescent; using cool white, warm white, and wide-spectrum fluorescent tubes. These lights work well for germination and for growing plants up to a transplantable size. Fluorescent lights should be kept close though, 3-6 inches above the soil or the growing plants, adjusting the height as the plants grow.

How long will seeds keep in storage?

Park Seed stores seed in a special temperature- and humidity-controlled storage facility, which keeps seeds in excellent condition. Our seeds should be good for at least 1-2 years on average. Seed viability and storage time will vary depending on the seed item; some will keep a shorter time and some will keep longer. Seeds should be stored in a cool, dark, dry place. A basement will do (if not too humid), or a cool, dark room or closet. We recommend the best way to extend seed storage life is to store them in something air tight, such as a plastic zipper storage bag or canning jar, and place it in the refrigerator. This will extend the life of seeds for many years.

What is the best way to store seeds over a longer time period?

We recommend the best way to extend seed storage life is to store seeds in something air tight, such as a plastic zipper storage bag or canning jar, and place it in the refrigerator. This will extend the life of seeds for many years.

What depth should I sow various seeds?

When sowing seed outdoors, we recommend a maximum planting depth of 4X the width of the seed. When sowing seed indoors, the planting depth can be less, depending on the seed being sown, so it is always best to check specific directions. Here are some general guidelines concerning planting depth in relation to seed size: Tiny, dust-like seeds need to be sown on the surface of the growing medium or soil, uncovered, as they need light to germinate. The planting depth for small seed can be anywhere from barely covering, to 1/8-inch deep, to possibly 1/4-inch deep, depending on the recommendation. Medium seed should be planted at 1/4- to 1/2-inch deep, depending on the recommendation. Larger seeds can be planted 1-inch or deeper, depending on the recommendation.