2 pack x 200 Kochia Scoparia Seeds (Bassia scoparia), Co Doi Mau / Summer Cypress Ornamental Feathery Foliage Annual, Seeds for Containers, Borders and Full-Sun Summer-to-Autumn Color, for Grower-Managed Single-Season Planting

Kochia Scoparia Seeds, also labeled Co Doi Mau or Bassia scoparia, are seeds for starting a fast-growing ornamental foliage annual at home. The safest expectation is a seed-starting item for a single-season plant grown for its looks, not a food seed, a leafy green, an herbal tea, an ingestible product, a finished live plant, or a promised landscape outcome. You are buying raw seed and the growing project that comes with it, so how it turns out depends on your climate, your timing, and the care you give it.

Product Details

Gardeners search for this plant under several names, so it helps to know they point to the same thing: Kochia, Burning Bush, Summer Cypress, Belvedere, and Mexican Fireweed all refer to Bassia scoparia. One alias causes real confusion when buying: the name Burning Bush is also used for Euonymus alatus, a woody, winter-hardy perennial shrub with corky-ridged stems that lives for many years. This packet is the other plant entirely, the soft annual Kochia that sprouts quickly, forms a leafy mound in one summer, and dies once cold arrives. If you want the permanent woody shrub, this is not it; if you want fast feathery foliage from seed, this is exactly it.

What draws most buyers is the seasonal foliage show. Through summer the plant forms a rounded, densely branched mound of fine, bright-green, needle-like leaves that can read almost like a clipped conifer from a distance. As autumn nights turn cool, that green shifts to deep red, burgundy, and maroon, which is where the Burning Bush nickname comes from. The colour change is triggered by falling temperatures, so the display arrives on its own schedule rather than on a fixed calendar date, and it tends to be strongest where days stay bright and nights get genuinely chilly.

This plant suits several specific gardeners. It is a common pick for renters and owners of new-build yards who want a quick, low-cost privacy screen or temporary hedge for one season without committing to a permanent shrub. It works as a soft, formal-looking accent toward the back of a sunny border, as a large feathery specimen in a patio container, and as a heat- and drought-tolerant filler for xeriscaping and hot, dry, low-water gardens where fussier ornamentals struggle. Growers who want dramatic structure fast, and beginners who want a plant that establishes quickly and forgivingly from seed, are the natural fit.

It is a poor choice for a few clear cases. It is not an edible-greens seed, not a native-restoration or wildflower-meadow seed, and not a permanent, no-maintenance ground cover. Buyers who need a lasting perennial, a food crop, or a hands-off planting should choose something else, because this plant is built by nature for one fast season and then sets seed and dies.

Growing from seed is straightforward if you respect the warmth it wants. Sow shallowly and barely cover the seed, since light helps it sprout; a thin scattering of soil or vermiculite over the top is enough. Seeds usually germinate in about 7 to 15 days once the soil is warm, ideally between 50 and 77 degrees Fahrenheit, so wait until frost has passed and the ground has warmed before direct-sowing outdoors, or start indoors roughly six to eight weeks before your last expected frost.

Give the plants full sun and average, well-drained ground; they actually prefer lean, dry, sandy, or alkaline soil and need only light, occasional feeding, so rich beds and heavy fertiliser are unnecessary and can leave growth floppy. Keep the surface evenly moist until seedlings are up, then thin them so every plant has room, spacing them roughly eight to twenty-four inches apart depending on whether you want a solid clipped hedge or individual rounded specimens. Mature plants typically reach two to five feet tall and about as wide, and once established they are notably drought- and salt-tolerant, shrugging off heat, wind, and coastal exposure that would scorch other summer plants.

Because it finishes its whole life in one year, treat timing as a warm-season, half-hardy annual. It is frost-sensitive at both ends of the season, so it will not overwinter; in cold-summer or short-season areas an indoor start gives it the head start it needs, while in hot regions direct-sowing after the soil warms is usually enough. Grown this way it performs as a summer annual across a very wide range of climates and hardiness zones. For containers, choose a large pot with free drainage, use a single plant per pot for the fullest rounded shape, and water a little more attentively than you would in open ground, since pots dry out faster in strong sun.

This species does ask for a responsible-grower mindset, and that is the most important boundary before you buy. Kochia self-seeds freely and spreads mainly by seed: in autumn mature plants dry out, snap off at the base, and tumble in the wind, scattering thousands of seeds over long distances, which is why it is regarded as a weedy or noxious plant in a number of regions. It is listed as a noxious weed in states such as Arizona, Ohio, Oregon, and Washington, is flagged as invasive in Connecticut, and sits on a watch list in New Hampshire, and it also sheds abundant pollen that is a known hay-fever allergen.

Grow it responsibly: check your local agricultural extension or regional planting rules first, keep it well away from open natural areas, farmland, and roadsides, and grow it in containers or a contained bed to limit spread. Pull or hoe seedlings while they are young and easy to lift, avoid leaving large patches of bare soil where it can colonise, and above all cut back or remove plants before they set and drop seed, and certainly before they can detach and tumble, if you do not want a crop of volunteers the following year.

Beyond its border and container roles, this species carries a practical history: once dried, the stiff, densely branched stems were traditionally bundled into hand brooms and whisks, earning the nickname broom cypress. In a modern garden it also works as a fast seasonal backdrop, filling in a bare fence line or newly planted bed with green structure while slower, longer-lived plants catch up.

Treat it as a seed-starting project with realistic single-season expectations rather than a finished landscape delivered in a box. Keep any unused seed sealed, dry, and away from heat and humidity until you are ready to plant, and follow the packet directions for the exact sowing depth, spacing, and timing that best suit your area and season.

Product Highlights

• Kochia Scoparia is also sold as Co Doi Mau, Bassia scoparia, or Summer Cypress, and it grows into a soft, rounded bush of fine, feathery, needle-like leaves; the foliage is bright green through summer and then shifts to warm red and burgundy tones as autumn nights turn cool, which is the main reason people grow it.
• It is a strong pick for gardeners who want fast, dramatic foliage in a single season and a plant that sprouts easily and forgivingly from seed, rather than a slow-establishing woody shrub, a permanent perennial, or an edible leafy crop, so choose it for looks and quick seasonal effect.
• It fits container growing, a quick temporary summer hedge, or a feathery vertical accent toward the back of a sunny border, and it copes with poor, dry, sandy, or alkaline well-drained soil where many fussier ornamentals would sulk or fail.
• Start seeds indoors a few weeks before your last frost, or direct-sow once the soil has warmed, and give the plants full sun; seedlings come up quickly, and you then thin them so each plant has the space to fill out into its full rounded, bushy shape.
• Grow it responsibly, because this is a self-seeding annual that can become weedy and is restricted in some regions: check your local rules first, keep it in containers or a contained bed, cut plants back before they drop seed if you do not want volunteers, and store any spare seed cool, dry, and sealed.

Search Terms

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