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Ilex decidua
Ilex decidua
Ilex decidua
Ilex decidua

Ilex decidua

TAXONOMY

FamilyAquifoliaceae
GenusIlex
Zone5

ABOUT

Ilex decidua, commonly known as possumhaw or deciduous holly, is a species of holly native to the southeastern United States. It is a deciduous shrub or small tree that typically grows in temperate climates. The plant is known for its bright red berries that persist into winter, providing a food source for birds and other wildlife. It undergoes a dormancy period during the winter months.

ALSO KNOWN AS

Possumhaw
Prinos Deciduus
Ilex aestivalis
Ilex curtissii
Ilex decidua var. curtissii
Ilex decidua var. decidua
Ilex decidua var. urbana
Ilex prionites
Ilex tenuifolia

OVERVIEW

WaterWet
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity60%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Ilex decidua requires moderate care. It thrives in bright, direct sunlight and prefers moderate temperatures. The plant should be watered regularly to keep the soil evenly moist, especially during the growing season. It also benefits from moderate humidity levels.
Soil
Ilex decidua prefers well-draining loamy soil that is rich in organic matter. The soil should be kept evenly moist but not waterlogged. A slightly acidic to neutral pH is ideal for this plant.
Fertilizer
Fertilize Ilex decidua with a balanced fertilizer, such as 10-10-10, in early spring before new growth begins. Follow the manufacturer's instructions for application rates and frequency.
Repotting
Repotting is generally not necessary for Ilex decidua as it is typically grown outdoors. However, if grown in a container, repot every 2-3 years or when the plant outgrows its pot. Choose a slightly larger pot and use fresh, well-draining soil.
Propagation
Ilex decidua can be propagated by seeds or cuttings. Seeds should be sown in the fall, while cuttings can be taken in late spring or early summer. Use a rooting hormone to increase the chances of successful propagation.
Pruning
Pruning is recommended to maintain the shape and health of Ilex decidua. Prune in late winter or early spring before new growth begins. Remove any dead, damaged, or diseased branches, and thin out crowded areas to improve air circulation.
Toxicity
Ilex decidua is not considered toxic to pets or humans. However, the berries can cause mild gastrointestinal upset if ingested in large quantities.
Additional
Ilex decidua is a valuable plant for wildlife gardens, providing food and shelter for birds and other animals. It is also used in landscaping for its attractive berries and foliage.
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