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Hypericum oblongifolium

Also Known As

  • St. John's Wort

Plant type

shrub

size

  • H: 1'
  • W: 6'

planting zones

  • 8a-9b

Hypericum oblongifolium plant details

Hypericum oblongifolium is a broadleaf semi-evergreen shrub with green foliage. In summer yellow flowers emerge. Grows well with sun and regular - occasional water. Prefers to be dry in summer. Does well in average and well-drained soil.

CHARACTERISTICS OF Hypericum oblongifolium

Plant type: shrub
Plant family: hypericaceae
Foliage: semi-evergreen green
Mature size: 0 - 6 FT - wide, 0 - 1 FT - tall
Flowers: yellow blooms in summer
Uses: cutting garden, hedge

GROWING CONDITIONS for Hypericum oblongifolium

USDA Zones: 8a - 9b
Sun exposure: sun
Watering frequency: regular - occasional
Resistant to: deer
Soil needs: average and well-drained

Nursery contributed plant descriptions

Low and prostrate to mounding and pendulous (1-6'), this Himalayan species produces its clusters of large 3" Bright-yellow flowers in mid-summer. S/M-D

Gardening facts about Hypericum oblongifolium plant

How to Grow Hypericum oblongifolium

  • Sun Exposure

    • sun
  • Water Needs

    • regular - occasional
  • Water Needs

    • dry in summer
  • Soil Needs

    • average
    • well-drained

Features

  • Foliage Color

    • green
  • Flower Color

    • yellow
  • Wildlife

    • deer resistant
  • Flower Season

    • summer
  • Foliage Season

    • semi-evergreen
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