Illustration
Dragon Prince Cryptomeria
Cryptomeria japonica 'Spg-3-014'
Dragon Prince Cryptomeria is grown for its foliage rather than flowers, giving the garden structure and color all season long.
Months here are Northern Hemisphere months; in the Southern Hemisphere, shift them by six months.
Growing Dragon Prince Cryptomeria
Plant it in full sun. It prefers moderate water. It is hardy in USDA zones 6–9. Expect it to reach about 2.5 ft tall and 2.5 ft wide at maturity, in roughly 10 years (checked).
Pets
- No toxic listing found for dogs and cats in the sources we check.
Lists differ and none is complete. If a pet eats a plant and seems unwell, call a veterinarian or a pet poison helpline.
No toxicity note is on file for Dragon Prince Cryptomeria. That is not a clearance: check its safety for people and pets before planting.
What was checked
Nine facts were checked against named botanical sources, each recorded beside the sources that carried it: mature height and spread, hardiness zones, sun, water, bloom months and color, the trait tags, and years to mature size, which rests on a recorded house rule where no publisher states one and is marked so. Soil, diseases, pests, toxicity and the plant's own names have not yet been read for this plant, and its trait tags are the ones a feature uses rather than every word a page prints. Each fact above carries its own mark. The planting, spacing and size sections are derived from these checked facts by a fixed rule, not checked separately, and the plant type is the library's own classification.
When to plant Dragon Prince Cryptomeria
Plant Dragon Prince Cryptomeria in spring once the soil is workable, or by very early fall at the latest: an evergreen needs its roots down well before the ground freezes. In zone 7, the middle of its hardy zones 6 to 9, that is March to May, or September on the fall side.
Month-by-month timing for your zone is on the planting calendar; if you garden near zone 7, the middle of this plant's hardy range, start with zone 7 in March. Derived from the plant's category, zones and bloom months plus typical zone frost dates, not checked separately.
How big does Dragon Prince Cryptomeria get?
2.5 fttall5 ft 7 inan adult2.5 ftwideSee Dragon Prince Cryptomeria in a garden plan: the planner shows it in 3D beside everything else you add, growing toward this size over the years.
How far apart to plant Dragon Prince Cryptomeria
Derived from the mature spread above by a fixed rule, not checked separately: spacing is the spread, center to center.
Space Dragon Prince Cryptomeria about 2.5 ft apart, center to center, so each plant has room to reach its full width.
Add Dragon Prince Cryptomeria to a garden plan and the planner draws it at its full width, so you see the spacing before you buy.
Where these facts come from
Dragon Prince Cryptomeria's height, spread, hardiness zones, sun, water, years to mature size and trait tags were checked against 7 published sources on October 20, 2026. Each one is linked below with every fact it carried, which can include a fact this page still marks as not yet checked, because a source carrying a value is not the same as the value being held to the standard. Facts not in that list, and the planting, spacing and size sections, are not covered by these sources. Bloom was checked as well: Dragon Prince Cryptomeria bears no flowers, so there is no bloom window for a source to carry.
- southernlivingplants.comSouthern Living Plant Collectionheight, spread, hardiness zones, sun, water and trait tags
- flowerwood.comFlowerwood Nurseryheight, spread, hardiness zones, water and trait tags
- Plant Addictsheight, spread, hardiness zones, sun and water
- bambuscentrum.czBambus Centrum Kastnerheight, spread, water and years to mature size
- Sooner Plant Farmheight, spread, hardiness zones and sun
- Missouri Botanical Gardensun, water and trait tags
- NC State ExtensionGardener Plant Toolboxsun and trait tags
How the checking works, and what each standard covers, is on the verified plants page.
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Drop this plant onto a 3D plan, see how it fills in, and watch your whole garden bloom across the year.