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Oenothera glabra
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Oenothera glabra
Garden Diary


Date purchased or acquired:




Where acquired:




Location in the garden:




Observations:















The next time you are buying perennials please look for our helpful labels and blue pots, and remember "The best perennials come out of the blue"!


Oenothera glabra


Smooth Sundrops

USDA Zone: 5-9

Plant number: 1.400.390


Smooth Sundrops forms a bushy, non-spreading mound of deep green leaves, with loads of satiny chrome-yellow flowers in summer. This performs well at the border edge, in the rock garden or growing in containers. Divide plants every two years in spring to maintain vigour or start new ones every few years from your own seed. Drought tolerant once established. This correct species name for this plant is currently in question. Our original plants arrived from England with this name. Please bear with us while we try and sort it out.

Further details for
Oenothera glabra


Optimal Growing
Conditions
Appearance and
Characteristics
Sun Exposure
Soil Type
Soil pH
Soil Moisture
Care Level
Flower Colour
Blooming Time
Foliage Color
Plant Uses & Characteristics
Height
   30-45 cm
   12-18 inches
Spread
   30-45 cm
   12-18 inches
Foot Traffic
  
Growth Rate
  
Disclaimer: This information is presented for reference only. This plant is not currently part of our Heritage Perennials lineup.