500 Best Plants for O’Fallon | 2026 Guide - Page 2
Discover the 500 ideal plants for O’Fallon's climate. Average temp: 14.6°C, Humidity: 67.1%.
Top 500 Plants for O’Fallon
Showing 37-72 of 500
Southern Live Oak
Quercus virginiana
Sweet Orange
Citrus x sinensis
Wire-netting Bush
Corokia cotoneaster
Fragrant Clematis
Clematis flammula
Chrysanthemum / Mum
Chrysanthemum
Hoary Ragwort
Jacobaea erucifolia
Water lily
Nymphaea × marliacea
Woodbine
Parthenocissus vitacea
Hairy Buttercup
Ranunculus sardous
Shasta daisy
Leucanthemum × superbum
Spinach
Spinacia
Common Chickweed
Stellaria
Tasmanian Blue Gum
Eucalyptus globulus
Sweetbay Magnolia
Magnolia virginiana
Fire and Ice Hosta
Hosta 'Fire and Ice'
Ragweed
Ambrosia
Evening Primrose
Oenothera
Dandelion
Taraxacum
Eastern Cyclamen
Cyclamen coum
Long-leaved Lungwort
Pulmonaria longifolia
Goat's Beard
Tragopogon
Water Whorlgrass
Catabrosa aquatica
Gray Everlasting
Gamochaeta coarctata
Baby's Breath
Gypsophila
Silver Sedum
Sedum treleasei
Winged Everlasting
Ammobium alatum
Sea Holly
Eryngium
Jerusalem sage
Phlomis
Siberian Stonecrop
Phedimus hybridus
Serviceberry
Amelanchier canadensis
Shoreweed
Littorella uniflora
Medlar
Mespilus germanica
Cobweb Houseleek
Sempervivum arachnoideum
Purple Coral Pea
Hardenbergia violacea
Blackthorn
Prunus spinosa
Pink Yarrow
Achillea × roseoalba
O’Fallon Climate for Plant Growing
O’Fallon has a climate with an average annual temperature of 14.6°C and average relative humidity of 67.1%. These climate conditions are ideal for various species of ornamental and fruit plants.
Tips for Growing Plants in O’Fallon
To succeed in growing plants in O’Fallon, consider the average temperature of 14.6°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 O’Fallon'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 (14.6°C) and humidity (67.1%).