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Acer opalus
Acer opalus
Acer opalus
Acer opalus

Acer opalus

TAXONOMY

FamilySapindaceae
GenusAcer
Zone6

ABOUT

Acer opalus, commonly known as the Italian Maple or Montpellier Maple, is a deciduous tree native to southern Europe and North Africa. It typically grows in temperate climates and can reach heights of up to 20 meters. The tree is known for its attractive foliage, which turns vibrant colors in the fall. It has a dormancy period during the winter months.

ALSO KNOWN AS

Italian Maple
Acer hispanicum
Acer hispanicum f. montsiccianum
Acer italum
Acer italum f. opulifolium
Acer italum subsp. hispanicum
Acer italum subsp. variabile
Acer italum var. crassifolium
Acer italum var. hispanicum
Acer italum var. opulifolium
Acer italum var. variabile
Acer leptopterum
Acer montanum
Acer opalus f. glaucum
Acer opalus f. microphyllum
Acer opalus f. pubescens
Acer opalus subsp. hispanicum
Acer opalus var. brachypterum
Acer opalus var. macropterum
Acer opalus var. microcarpum
Acer opalus var. montsiccianum
Acer opalus var. stenopterum
Acer opulifolium
Acer pseudoplatanus var. opulifolium
Acer rotundifolium
Acer rupicola

OVERVIEW

WaterMoist
SoilLoamy
LightDirect Bright (6 Hours)
Temperature15° C
Humidity60%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

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DETAILS

Care Instructions
Acer opalus thrives in temperate climates with moderate temperatures. It prefers bright, direct sunlight for several hours a day. The tree should be watered regularly, allowing the soil to dry out partially between waterings. It also benefits from moderate humidity levels.
Soil
The Italian Maple prefers well-draining loamy soil. It can tolerate a range of soil types but thrives best in soil that retains some moisture without becoming waterlogged. Good drainage is essential to prevent root rot.
Fertilizer
A balanced fertilizer with an N-P-K ratio of 10-10-10 can be applied during the growing season to support healthy growth. Fertilize once in early spring and again in mid-summer for best results.
Repotting
As a tree, Acer opalus is not typically repotted. However, young saplings can be transplanted to a more permanent location when they outgrow their initial planting site. Ensure the new location has adequate space for root expansion.
Propagation
Propagation of Acer opalus can be done through seeds or cuttings. Seeds should be sown in the fall, while cuttings can be taken in late spring or early summer. Ensure the cuttings are kept in a humid environment until they establish roots.
Pruning
Pruning is recommended to maintain the tree's shape and remove any dead or diseased branches. The best time to prune is in late winter or early spring before new growth begins. Use clean, sharp tools to make precise cuts.
Toxicity
Acer opalus is not known to be toxic to pets or humans. However, as with all plants, it is advisable to prevent pets and children from ingesting any part of the tree.
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