Minnesota's Most Popular Fast-Growing Maple for Brilliant Fall Color Autumn Blaze Maple (Acer × freemanii 'Jeffersred') is the best-selling Freeman maple in the country — a red maple × silver maple hybrid that pairs fast growth with a dense oval-rounded crown and dependable, brilliant orange-red fall color. It establishes quickly, adapts to clay and wetter ground, and is reliably hardy through USDA zone 3. Whether you want quick shade over an Eden Prairie backyard, a fall-color centerpiece in Minneapolis, or a tough, adaptable tree in Bloomington, Autumn Blaze is a proven Twin Cities favorite. Autumn Blaze Maple Plant Details Attribute Detail Scientific Name Acer × freemanii 'Jeffersred' (AUTUMN BLAZE) Common Names Autumn Blaze Maple, Freeman Maple, Hybrid Maple Mature Height 45–55 feet Mature Width 35–40 feet Growth Rate Fast — about 2–3 feet per year in Minnesota once established Sun Full sun (6+ hrs); tolerates light shade Water Moderate. Tolerates average rainfall and handles both wetter and drier sites well, like its red and silver maple parents. USDA Zones 3–8 (Twin Cities is zone 4b–5a) — exceptionally cold-hardy Soil Highly adaptable. Tolerates Minnesota clay-loam and wet ground; prefers moist, slightly acidic loam. Can show leaf yellowing in very high-pH soils. Foliage Deciduous — dense oval-rounded canopy; very low seed set Fall Color Brilliant, reliable orange-red Winter Hardiness Reliable to USDA zone 3 — proven in Twin Cities winters Deer Resistance Moderately deer-resistant; protect the trunk from buck rub the first 2 winters Native Status A hybrid of native red maple and native silver maple; 'Jeffersred' is the classic Freeman maple selection Autumn Blaze Maple Uses in Minnesota Landscapes Fast Shade Tree Autumn Blaze is one of the quickest ways to put real shade over a Twin Cities yard, growing 2–3 feet a year into a broad oval canopy. It's a hugely popular, fast-establishing replacement for ash trees lost to emerald ash borer. Reliable Fall-Color Specimen The brilliant orange-red fall display is famously dependable — Autumn Blaze colors up the same vivid shade year after year, making it a go-to lawn centerpiece for fall impact. Adaptable Boulevard and Group Tree Its uniform shape and tolerance of both wet and dry, urban and clay soils make it a versatile boulevard and group-planting tree across the metro. Keep it back from the heaviest direct road-salt spray. Wet and Low-Lying Sites With both red and silver maple in its parentage, Autumn Blaze tolerates the soggy, poorly drained corners of a property better than most shade trees — handy for low spots and rain-garden edges. Best Time to Plant Autumn Blaze Maple in Minnesota Plant in spring (late April–May, after the ground thaws) for a full growing season of root establishment, or in early fall (late August–early October) while the soil is still warm. Get it in the ground at least six weeks before the ground freezes — typically mid-November in the Twin Cities. Avoid mid-summer planting in heat and humidity. Hardy deciduous trees and shrubs, including balled-and-burlapped stock, plant successfully through the end of October, and in spring once the ground thaws in late April. How to Plant Autumn Blaze Maple Dig wide, not deep — 2–3x the root ball width but only as deep as the ball is tall, so the root flare sits at or slightly above grade. Check drainage — Autumn Blaze tolerates wet soil, but if water pools and never drains, break through any clay hardpan or mound-plant slightly. Backfill with the native soil mixed with 20–30% compost; don't create a pure-compost "container" the roots won't leave. Spacing — give a single specimen 25–30 feet of clearance; space a row or allee 30–35 feet apart. Build a 3–4 inch watering ring to direct water to the roots, then flatten it before winter so it doesn't trap ice. Mulch with 2–3 inches of shredded bark or wood chips in a wide ring, kept 2 inches off the trunk. Never use gravel mulch in Minnesota — it doesn't insulate roots. Watering Autumn Blaze Maple in Minnesota First Year Watering Schedule Weeks 1–2: water deeply and slowly every 1–2 days. Month 1–2: every 3–4 days. Month 3–6: every 5–7 days during active growth, easing off when rainfall is adequate (the Twin Cities average about 3 inches a month from June through August). Stop watering 2–3 weeks before the ground freezes — usually late October — so the tree doesn't push tender growth heading into winter. After Year One An established Autumn Blaze largely cares for itself, needing supplemental water only during extended droughts (two-plus weeks with no rain and temps above 80°F). Soak deeply to 8–12 inches every 7–14 days during dry spells and let natural rainfall do the rest. Will Autumn Blaze Maple survive a Minnesota winter? Yes — easily. It's rated to USDA zone 3 and is reliably hardy in Twin Cities winters. Wrap the young trunk the first winter to prevent sunscald and buck rub. How fast does it grow here? Fast — about 2–3 feet per year in good Minnesota soil, which is the main reason it's so widely planted. Does it need pruning? A little early attention pays off. Autumn Blaze can form co-dominant leaders and tight branch angles, so light structural pruning in the first few years builds a strong framework that stands up to Minnesota wind and wet snow. Is it native to Minnesota? It's a hybrid of two natives — red maple and silver maple — combining the best traits of both. It's not a wild species, but it carries strong native parentage. Does it handle clay and wet soil? Yes — very well. Both parent species grow in heavy, wet ground, so Autumn Blaze tolerates clay-loam and low, soggy spots better than most shade trees, while also handling dry spells. You May Also Like First Editions Matador Maple — a newer Freeman maple with deeper burgundy-red fall and stronger branch structure. Firefall Maple — a seedless University of Minnesota Freeman maple with red-orange fall color. Sienna Glen Maple — a Minnesota-bred Freeman maple with excellent hardiness and a symmetrical form. Red Sunset Red Maple — a fast-growing red maple with brilliant, dependable orange-red fall color. Northwood Red Maple — a University of Minnesota red maple bred for extreme cold-hardiness. How Many Autumn Blaze Maple Do I Need? One tree shades most Twin Cities backyards — give a single specimen 25–30 feet of clearance from the house, driveway, and other trees. For a boulevard line or allee, space trees 30–35 feet on center: a 60-foot run takes 3 trees, a 120-foot run takes 4–5. On acreage, a loose grouping of 3 spaced 30 feet apart creates a dramatic block of matching orange-red fall color. Autumn Blaze Maple Season-by-Season in Minnesota Spring: Reddish flower tinge on bare branches, then a fast flush of fresh green as the canopy fills — with almost no helicopter seeds to clean up. Summer: A dense, oval-rounded crown of deep green casts real shade, growing 2–3 feet a year. Fall: The famous show — brilliant, dependable orange-red that lights up the whole tree at once, year after year. Winter: A strong, uniform branching silhouette stands up to snow load; the smooth young bark benefits from a trunk wrap the first couple of winters. At a Glance ✔ Deer-Resistant ✔ Rain-Garden / Wet-Soil ✔ Drought-Tolerant Plant It With First Editions Matador Maple — a deeper burgundy-red Freeman maple to layer the fall palette. Firefall Maple — a seedless U of M Freeman maple that pairs seamlessly in groups. Sienna Glen Maple — a Minnesota-bred Freeman maple with a flawless symmetrical form. Northwood Red Maple — a U of M red maple bred for the coldest sites on the property. Is Autumn Blaze Maple Right for Your Yard? Autumn Blaze thrives in full sun on nearly any Twin Cities soil — clay, loam, wet low spots, or dry stretches — and is the fastest route to a 45–55 foot shade tree with guaranteed fall color. It's not a fit for tight lots or right along heavily salted streets: it needs room for a 35–40 foot crown, and very alkaline soil can yellow its leaves; plan on light structural pruning in the early years for the strongest frame.
