--- type: species common_name: "Dawn Redwood" scientific_name: "Metasequoia glyptostroboides" difficulty_level: "beginner" environment: "outdoor" hardiness_zones: [5, 6, 7, 8] url: "https://www.bonsailist.com/species/dawn-redwood" --- # Dawn Redwood Bonsai *Metasequoia glyptostroboides* — Family: Cupressaceae ## About Dawn Redwood Bonsai Dawn redwood was a fossil until 1941, when a Chinese forester walked into a valley in Hubei and found a grove of them growing. Every dawn redwood in cultivation descends from seed collected in that valley a few years later. The tree on your bench is a handful of generations removed from a species the world had already written off. The backstory would be trivia if the tree weren't also the most forgiving conifer you can put in a pot. It runs a foot of growth in a season, buds back reliably on bare old wood, and fattens a trunk faster than any pine will. It is also deciduous: soft feathery foliage in spring, rust-orange in November, then bare fluted trunks all winter. Where it earns its keep is group plantings. The natural habit is a straight trunk with strong taper, so a dozen seedlings set at staggered heights read as a real grove inside two or three seasons — see /styles/forest for the layout rules. Almost nothing else lets a first-year grower produce something that looks finished that quickly. ## Care at a Glance | Aspect | Recommendation | | --- | --- | | Difficulty | beginner | | Environment | outdoor | | Light | Full sun | | Water | Keep consistently moist | | Soil | Moisture-retentive, free-draining | | Temperature | Hardy to -20°F in the ground; protect the pot below ~30°F | | Humidity | Average to high | | Fertilizer | Every 2 weeks, spring-fall | | Repotting | Every 2 years | | Growth Rate | fast | | Mature Height | 14-30 inches | | Pruning Season | Late winter, growing season | ### Light Give it every hour of direct sun you can manage — six or more, all day if the bench allows. Shade stretches the internodes and leaves the foliage thin and floppy, and the autumn color fades to a muddy tan instead of copper. The exception is zone 8 and hot inland summers, where shade after about 2pm keeps the fine needles from crisping at the tips. ### Water This tree grows in seasonally flooded ground and drinks like it. In summer, water every day; a shallow pot in wind and full sun can want a second pass by evening. Spring and fall settle around every 2-3 days. A dry rootball does permanent damage — the foliage is fine enough to crisp within hours and those shoots do not recover. Winter is a different job: the tree is bare and barely drinking, so push a chopstick into the soil and water only when it comes out dry. ### Soil Roughly 50% akadama, 30% pumice, 20% composted bark. The goal is water always available but never stagnant — moisture retention with drainage measured in seconds. Sift the dust out before you mix; fines are what turn a wet-loving species into a root-rot case. In hot climates, push the akadama share up and the pumice down. ### Temperature The species is rated to zone 5, about -20°F with roots in open ground. A bonsai pot is not open ground: once nights head below about 30°F, mulch the container in to its rim or move it to an unheated garage or cold frame. It has to have the cold — full dormancy and a complete leaf drop are part of the annual cycle, and a heated room kills it inside two years. The real hazard is a late spring frost, because dawn redwood breaks bud early and a hard freeze on soft new growth costs a whole flush. ### Fertilizer Balanced liquid feed every 2 weeks from bud break until early September, then stop so the wood hardens before frost. This is a fast, hungry species; underfeeding shows up as pale, undersized foliage by midsummer. While you are still thickening a trunk in a grow box, lean on higher nitrogen. Once the tree is in a finished pot, back off — you want ramification, not extension. ### Repotting Late winter, as the buds swell and before the foliage pushes. Young trees fill a pot fast enough to want it every 2 years, sometimes annually during trunk development. Cut the heavy circling roots and keep the fine mat near the surface: dawn redwood builds a wide, fluted, buttressed base, and that flare is most of the tree's character. Water it hard afterward and keep it out of wind for two weeks. ## How to Care for Dawn Redwood Bonsai Sun and water are the whole program. Full sun all day, and a pot that never dries out. Get those two right and dawn redwood does the rest without much help from you. The watering is genuinely demanding in July. Daily is the baseline, and on a windy 95°F afternoon a shallow pot can go through it twice. Standing the pot in a shallow tray of water through a heat wave is fine for this species — it is one of the few where a wet tray helps rather than rots. If you are new to reading a pot, /questions/how-often-to-water-a-bonsai covers the finger-and-chopstick method that replaces a fixed schedule. Winter care is simple but non-negotiable. The tree must go fully dormant outdoors, and the pot must be insulated once nights drop below about 30°F — mulched in, buried, or shifted to a cold frame or unheated garage. Keep checking the soil through winter; a bare tree still drinks, just slowly. The seasonal routine is laid out in /guides/winter-care. Feeding runs every 2 weeks from bud break to early September. Stop there. Late nitrogen pushes soft growth that a first frost turns to mush, and on a species this vigorous that is an easy mistake to make. ## Pruning Your Dawn Redwood Bonsai Do the structural cutting in late winter while the tree is bare and the whole silhouette is visible. Big cuts heal quickly on dawn redwood, and it buds back from old wood far more reliably than most conifers, so you can be decisive about removing a branch that is in the wrong place. Through the growing season, cut extending shoots back to two pairs of leaves once they push past the profile you want. Expect to do this three or four times between May and August — the tree simply grows that fast, and letting a shoot run for a month means an ugly stub later. One quirk defines the species: dawn redwood puts out branches in near-perfect opposite pairs, which reads as artificial on a bonsai. Remove one of each pair as they form, alternating sides down the trunk. Do it early, while the branch is pencil-thin, and no one will ever know the tree does this. The trunk also throws basal shoots and burls. Rub the shoots off unless you want a multi-trunk clump; the burls are part of the species' character and are better left alone than carved. ## Styling Your Dawn Redwood Bonsai Formal upright is the honest style for this tree, and forest plantings are where it becomes genuinely spectacular. Odd numbers, one clearly dominant trunk, thinner trees toward the back and edges of the composition. Because the species grows so fast, a group started from $8 nursery liners looks like a landscape in three seasons. Wiring is a light-touch business here. The bark is soft and marks easily, and young shoots are brittle at the base. Wire in late spring on shoots that have hardened slightly, keep the bends gentle, and pull the wire off after two months — dawn redwood thickens fast enough to swallow it. Size the wire to the branch with /tools/wire-gauge. Most of the shaping should happen with the scissors instead. Directional cuts, letting a sacrifice leader run for a season to build taper, then cutting back hard in late winter. That clip-and-grow rhythm suits a species that back-buds this willingly, and it avoids scarring the bark. What you are protecting is the base. The fluted, buttressed nebari is the signature of an old dawn redwood, so keep the surface roots radiating flat and resist burying the flare when you repot. ## Common Dawn Redwood Bonsai Problems A bare dawn redwood in January looks exactly like a dead one, which is the deciduous-conifer tax. Scratch a sliver of bark off a thin branch with a thumbnail: green and damp underneath means the tree is alive and dormant. Brown and dry means work back toward the trunk until you find green, and if the trunk itself scratches brown at the base, it is over. Test in a few places before you decide — /questions/is-my-bonsai-dead walks through the rest of the check. Crisped, brown foliage in midsummer is a dry rootball, nearly every time. The damaged shoots will not green up again; cut them off, get the watering right, and the tree pushes replacements within weeks. If it happens twice in one summer, move the pot out of the wind or step up a pot size. Yellow, weak growth in a well-watered tree usually means the pot has stayed soggy and the roots are suffocating. Dawn redwood wants wet, not stagnant. Check that water runs straight through when you water; if it pools on the surface, the mix has broken down and needs replacing at the next repot. Spider mites turn up in hot, dry, sheltered spots and stipple the foliage a dull gray-green. A hard hose-down of the whole tree twice a week through a heat wave usually prevents them; /guides/pest-control has the treatment ladder if they are already established. Spring frost damage looks alarming and rarely is. Blackened new shoots after a late freeze will be replaced from dormant buds — leave them until you can see where the new growth is coming from, then cut back to it. ## Where to Buy Dawn redwood is one of the cheapest ways into decent bonsai material. Landscape nurseries sell 3-gallon whips for $25-45 in spring, and those trees already have the taper and the flared base that matter; you are buying five years of growth for the price of a pot. Look for a trunk that widens visibly at the soil line and has no reverse taper above a graft — the species is almost always grown on its own roots, so grafts are rare and worth walking away from. Started bonsai run $60-150, and forest plantings of five to nine trees usually land between $120 and $300. Brussel's Bonsai carries dawn redwood regularly, including groups. Before you buy a group, count the trunks and check they are genuinely different thicknesses — a forest of identical trees never looks right, and no amount of later pruning fixes it. ## Compatible Bonsai Styles - [formal-upright](https://www.bonsailist.com/styles/formal-upright) - [informal-upright](https://www.bonsailist.com/styles/informal-upright) - [forest](https://www.bonsailist.com/styles/forest) - [broom](https://www.bonsailist.com/styles/broom) ## USDA Hardiness Zones [Zone 5](https://www.bonsailist.com/climate-zones/zone-5), [Zone 6](https://www.bonsailist.com/climate-zones/zone-6), [Zone 7](https://www.bonsailist.com/climate-zones/zone-7), [Zone 8](https://www.bonsailist.com/climate-zones/zone-8) Native to Hubei, central China. ## Categories - [Outdoor](https://www.bonsailist.com/categories/outdoor) - [Conifer](https://www.bonsailist.com/categories/conifer) - [Beginner](https://www.bonsailist.com/categories/beginner) ## Frequently Asked Questions ### Is dawn redwood a good beginner bonsai? Yes, one of the best. It grows fast enough that mistakes get outgrown, buds back on old wood so a bad cut is not permanent, and it tells you clearly when it is thirsty. The only real demand is daily summer watering. ### Can I keep a dawn redwood bonsai indoors? No. It needs a full winter dormancy with real cold and a complete leaf drop, and a heated room denies it both. A dawn redwood indoors declines over one to two years and then dies. Keep it outdoors year-round and insulate the pot in winter. ### Why is my dawn redwood turning brown? Almost always a dry rootball. The foliage is fine and thin, so it crisps within hours of the soil going dry and those shoots never recover. Cut the dead growth off, water daily through summer, and the tree pushes replacements. In October, though, browning and dropping is just autumn doing its job. ### How cold can a dawn redwood bonsai get? In the ground the species handles about -20°F. In a pot, the roots are the weak point: start protecting once nights drop below about 30°F by mulching the container in, burying it, or moving it to an unheated garage or cold frame. ### How fast does a dawn redwood bonsai grow? Fast — a foot or more of extension in a season on a young tree in a grow box, and noticeable trunk thickening every year. It is the quickest route to a thick trunk of any conifer commonly used for bonsai. ### Is dawn redwood toxic to pets? Unknown. Metasequoia glyptostroboides does not appear on the ASPCA's lists in either direction, and there are no recorded poisonings. Absence of evidence is not proof, so treat it as an unknown: sweep up the dropped foliage in autumn and keep trimmings away from a dog that chews. ### Why does my dawn redwood have branches in pairs? Because the species produces them that way — opposite branching is normal for Metasequoia and looks artificial on a bonsai. Remove one branch of each pair while it is still pencil-thin, alternating which side you keep as you work up the trunk. ### How do I start a dawn redwood forest planting? Buy seven or nine cheap nursery liners of clearly different thicknesses, plant them on a shallow slab or tray in late winter, and set the thickest trunk slightly off-center at the front. Vary the spacing rather than the pattern. The trees fuse the composition together within two or three seasons. ## Related Species - [Bald Cypress Bonsai](https://www.bonsailist.com/species/bald-cypress) — *Taxodium distichum* - [Coast Redwood Bonsai](https://www.bonsailist.com/species/coast-redwood) — *Sequoia sempervirens* - [Japanese Maple Bonsai](https://www.bonsailist.com/species/japanese-maple) — *Acer palmatum* - [Larch Bonsai](https://www.bonsailist.com/species/larch) — *Larix decidua* --- *Source: [BonsaiList](https://www.bonsailist.com/species/dawn-redwood)*