Genuinely compact
Its narrow crown matures at a scale far smaller than most tree magnolias.
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Family: Magnoliaceae · Pot: 23 cm · Height: 80–100 cm
Magnolia ‘Genie’ PBR delivers the spectacular flower of a large magnolia on an unusually small, narrow and usable crown. Deep burgundy buds open into substantial cups of rich purple-red. Once well established, it can produce smaller repeat flushes after the main spring display, extending interest beyond the season's brief peak. Its scale never diminishes its floral authority.
It is an ideal magnolia for a contemporary urban garden, small courtyard or substantial pot where every centimetre matters. The vertical silhouette does not overwhelm its setting, yet the velvet-toned flowers have enough power to act as a genuine focal feature.
‘Genie’ is distinguished by genuinely compact and two further characters specific to this exact selection.
Its narrow crown matures at a scale far smaller than most tree magnolias.
The selection stood out by blooming at two years old, reducing the wait for a first display.
After the main spring flush it can form sporadic summer flowers on new growth.
Why you will love it: it fits where most magnolias are ruled out without sacrificing any floral theatre.
Use in a small courtyard, narrow sunny border or substantial pot near an entrance, with open space above the narrow crown and shelter for early flowers from freezing wind.
Combine with Taxus baccata ‘Fastigiata’, Heuchera ‘Plum Pudding’ and Allium ‘Purple Sensation’ to repeat vertical line and purple colour without widening the design.
Sun to bright partial shade, sheltered from drying easterly wind. Morning light and a calm microclimate help the flowers open cleanly.
Water deeply during establishment and prolonged summer drought. Roots appreciate even moisture but not heavy, permanently saturated ground.
Woody growth is hardy, although open flowers may be damaged by late frost. A site away from frost pockets protects the display.
An ornamental tree, not a food product. Do not use bark, flowers or leaves for consumption without specialist botanical identification.
Sun to bright partial shade, sheltered from drying easterly wind. Morning light and a calm microclimate help the flowers open cleanly.
Water deeply during establishment and prolonged summer drought. Roots appreciate even moisture but not heavy, permanently saturated ground.
Provide deep, fertile, organic, freely drained soil, preferably slightly acid to neutral. Avoid compaction and digging over the fleshy surface roots.
Apply compost around the crown and a restrained feed in early spring. Excess nitrogen favours extension at the expense of wood ripening and flower buds.
Prune only when necessary, just after flowering: remove dead, crossing or weak branches. Large cuts heal slowly and distort the natural habit.
Leaf fall is normal. Keep roots buffered with organic mulch and protect only young potted plants from prolonged deep freezing.
In its first years the magnolia invests more in roots and a few sound axes than in rapid bulk. An undisturbed root zone and deep watering during drought build its framework securely.
‘Genie’ builds short internodes around a stable leader. Age increases the density of short flowering spurs more than the width, keeping the silhouette columnar even as flowering becomes abundant.
At maturity it remains narrowly upright, about 2.5–4 m high and 1.5–2.5 m wide, with dense branching suited to restricted space.
A deciduous Magnolia with a compact and narrowly upright crown, a clear branch framework and flowers distributed along the main limbs.
In winter the clean branch framework remains; leaflessness is a natural part of the cycle.
‘Genie’ was created by Vance Hooper at Waitara, New Zealand, within a programme seeking smaller magnolias with precocious flowering and good disease performance. The cross was made in 1998 as part of a continuing pedigree rather than as an accidental seedling.
The pollen parent was Magnolia ‘Sweet Valentine’. The seed parent was an unnamed seedling from a 1989 cross between M. liliiflora ‘Nigra’ and Magnolia × soulangeana ‘Sweet Simplicity’. One offspring was selected in 2002 after flowering at only two years old with deep burgundy colour and a narrow compact outline.
First asexual propagation by chip budding also took place in 2002 and confirmed the traits remained stable. USPP20,748 documents the route and anticipates a ten-year height around 3.5–4 m with a distinctly smaller spread—the quality that made ‘Genie’ internationally popular.
Flowering at two years indicates a shorter juvenile period before the shoot meristem acquires floral identity. It is a genetic trait, not the result of dwarfing through pruning.
Some lateral buds on new growth can complete induction within the same season. This produces isolated later flowers, fewer and smaller than the main spring flush.
Six precise answers for ‘Genie’, from its present scale to mature behaviour.
The listed 80–100 cm is its height on arrival. Long-term placement must allow for a mature scale of 2.5–4 m by 1.5–2.5 m rather than today's young outline.
Use in a small courtyard, narrow sunny border or substantial pot near an entrance, with open space above the narrow crown and shelter for early flowers from freezing wind.
Water deeply during establishment and prolonged summer drought. Roots appreciate even moisture but not heavy, permanently saturated ground.
Prune only when necessary, just after flowering: remove dead, crossing or weak branches. Large cuts heal slowly and distort the natural habit.
It remains naturally compact and narrow, but it still becomes a small tree. Repeated hard pruning is not the control method and can remove flower buds.
No. Summer flowers are a cultivar capability, not a second spring of equal weight; maturity, light and weather influence their appearance.