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500 Best Plants for Allentown | 2026 Guide - Page 8

Discover the 500 ideal plants for Allentown's climate. Average temp: 12.4°C, Humidity: 69%.

🌡️ 12.4°C

💧 69%

All Succulents Orchids Palms Foliage Plants Air Purifying Easy Care Pet Safe

Top 500 Plants for Allentown

Showing 253-288 of 500

Ivy Broomrape

Ivy Broomrape

Orobanche hederae

Hard 💧 2 days 🌡️ 5°C - 25°C

Autumn Hawkbit

Autumn Hawkbit

Scorzoneroides autumnalis

Easy 💧 9 days 🌡️ -20°C - 30°C

Cow Parsley

Cow Parsley

Anthriscus sylvestris

Easy 💧 7 days 🌡️ -20°C - 30°C

Madagascar Butterfly Bush

Madagascar Butterfly Bush

Buddleja madagascariensis

Easy 💧 7 days 🌡️ 1°C - 35°C

Japanese Spiraea

Japanese Spiraea

Spiraea japonica

Easy 💧 7 days 🌡️ -25°C - 35°C

Japanese Flowering Crabapple

Japanese Flowering Crabapple

Malus × floribunda

Medium 💧 7 days 🌡️ -30°C - 35°C

Serviceberry

Serviceberry

Amelanchier

Easy 💧 7 days 🌡️ -30°C - 35°C

Timothy-grass

Timothy-grass

Phleum pratense

Easy 💧 5 days 🌡️ -20°C - 30°C

Johnson grass

Johnson grass

Sorghum halepense

Easy 💧 10 days 🌡️ -5°C - 40°C

Sycamore Maple

Sycamore Maple

Acer pseudoplatanus

Easy 💧 14 days 🌡️ -30°C - 35°C

Fragrant Solomon's Seal

Fragrant Solomon's Seal

Polygonatum odoratum

Easy 💧 4 days 🌡️ -15°C - 27°C

Eastern Black Walnut

Eastern Black Walnut

Juglans nigra

Medium 💧 7 days 🌡️ -34°C - 38°C

Tatarian Maple

Tatarian Maple

Acer tataricum

Easy 💧 7 days 🌡️ -30°C - 35°C

European Hornbeam

European Hornbeam

Carpinus betulus

Easy 💧 7 days 🌡️ -25°C - 35°C

Japanese Barberry

Japanese Barberry

Berberis thunbergii

Easy 💧 7 days 🌡️ -25°C - 35°C

Chocolate Vine

Chocolate Vine

Akebia quinata

Easy 💧 7 days 🌡️ -29°C - 35°C

White Oak

White Oak

Quercus alba

Easy 💧 14 days 🌡️ -34°C - 38°C

Orange Mullein

Orange Mullein

Verbascum phlomoides

Easy 💧 14 days 🌡️ -23°C - 35°C

Scentless Mock Orange

Scentless Mock Orange

Philadelphus inodorus

Easy 💧 7 days 🌡️ -30°C - 35°C

Juneberry

Juneberry

Amelanchier × lamarckii

Easy 💧 7 days 🌡️ -30°C - 35°C

Clematis

Clematis

Clematis

Medium 💧 7 days 🌡️ -20°C - 32°C

Rough Blazing Star

Rough Blazing Star

Liatris aspera

Easy 💧 10 days 🌡️ -35°C - 38°C

Hop bush

Hop bush

Dodonaea viscosa

Easy 💧 14 days 🌡️ -4°C - 40°C

Red Bartsia

Red Bartsia

Odontites vernus

Medium 💧 7 days 🌡️ -10°C - 25°C

Common Hazel

Common Hazel

Corylus avellana

Easy 💧 10 days 🌡️ -34°C - 38°C

Winter daphne

Winter daphne

Daphne odora

Medium 💧 7 days 🌡️ -15°C - 30°C

Purple Willow

Purple Willow

Salix purpurea

Easy 💧 3 days 🌡️ -30°C - 35°C

Gooseberry

Gooseberry

Ribes uva-crispa

Easy 💧 10 days 🌡️ -20°C - 32°C

Japanese Holly 'Helleri'

Japanese Holly 'Helleri'

Ilex crenata 'Helleri'

Medium 💧 7 days 🌡️ -26°C - 35°C

European Ash

European Ash

Fraxinus excelsior

Medium 💧 12 days 🌡️ -25°C - 35°C

Siberian Elm

Siberian Elm

Ulmus pumila

Easy 💧 10 days 🌡️ -34°C - 40°C

Water Whorlgrass

Water Whorlgrass

Catabrosa aquatica

Medium 💧 1 days 🌡️ 5°C - 24°C

Chickweed

Chickweed

Stellaria media

Easy 💧 3 days 🌡️ -10°C - 25°C

Rose of Sharon

Rose of Sharon

Hibiscus syriacus

Easy 💧 7 days 🌡️ -29°C - 38°C

Wayfaring Tree

Wayfaring Tree

Viburnum lantana

Easy 💧 7 days 🌡️ -25°C - 35°C

Downy Currant

Downy Currant

Ribes spicatum

Easy 💧 7 days 🌡️ -20°C - 30°C

Allentown Climate for Plant Growing

Allentown has a climate with an average annual temperature of 12.4°C and average relative humidity of 69%. These climate conditions are ideal for various species of ornamental and fruit plants.

Tips for Growing Plants in Allentown

To succeed in growing plants in Allentown, consider the average temperature of 12.4°C when choosing your species. Protect cold-sensitive plants during winter. Moderate humidity is ideal for most plants.

Why Choose Plants Adapted to the Local Climate?

Plants adapted to Allentown's climate require less care, consume less water, and are more likely to thrive. Our selection considers the compatibility between each species' needs and local climate conditions, including temperature (12.4°C) and humidity (69%).