Cucumber Magnolia
Magnolia acuminata
Magnoliaceae · broadleaf deciduous tree · native
Last updated
Data Coverage 3 of 6 dimensions
Quick Facts
Height
50–80 ft
Spread
32 ft
Growth Rate
Fast
Light
Sun to Part Shade
Soil
Wet Tolerant
Water
High
Hardiness
Zone Zones 3a–8b
Bloom Time
April to May
Origin
from New York to Georgia, west to Illinois and Arkansas
Phenological Calendar
| Stage | Typical Window |
|---|---|
| Bud break BBCH 07 | Feb 15-Mar 15 |
| Leaf emergence BBCH 11 | Mar 1-Apr 1 |
| Bloom start BBCH 61 | Apr 1-Apr 30 |
| Bloom end / petal fall BBCH 69 | Apr 15-May 15 |
| Fruit/seed development BBCH 71 | Mar 15-May 31 |
| Fruit/seed maturity BBCH 85 | Jun 1-Aug 31 |
| Fall color / leaf senescence BBCH 93 | Oct 1-Nov 15 |
| Dormancy BBCH 97 | Nov 15-Feb 28 |
Diseases (25)
Alternaria spp. Alternaria Leaf Spot Pseudomonas syringae pv. lachrymans Angular leaf spot Corynebacterium sepedonicum Bacterial Wilt Thielaviopsis basicola Black Root Rot Cucumber mosaic virus Cucumber mosaic virus Beet curly top virus Curly Top Beet curly top virus Curly top (Beet curly top virus) Several soilborne Damping-off Peronospora sparsa Downy Mildew Fusarium spp. Fusarium Crown and Foot Root Fusarium oxysporum Fusarium Wilt Stagonosporopsis cucurbitacearum (syn. Didymella bryoniae) Gummy Stem Blight (Vine Decline) Abiotic/Environmental factors Pollination failure Podosphaera aphanis var. aphanis Powdery Mildew Phytophthora syringae Root and Stem Rot Symptom category — not a single disease Root Rot Pseudomonas syringae Scab (Gummosis) Sclerotinia sclerotiorum Sclerotinia Stem Rot (White Mold) [VERIFY] (specific agent unclear) Toxic Cucumber Verticillium dahliae Verticillium Wilt Blueberry mosaic virus and related viruses Virus Diseases Sclerotinia sclerotiorum White mold Pseudomonas syringae pv. syringae Bacterial Blight Symptom category — not a single disease Leaf Spot Phytophthora spp. and Pythium spp. Root and Cutting Rots