Photo of Protea obtusifolia flower by Far Out Flora

Photo by Far Out Flora

Used with permission, all rights reserved

Show all photos

Protea obtusifolia

Also Known As

  • Limestone Sugarbush

Plant type

shrub

size

  • H: 6'-8'
  • W: 4'-6'

planting zones

  • 9b-10b

More Options

Protea obtusifolia plant details

Protea obtusifolia is a broadleaf evergreen shrub with green foliage. In fall and winter pink and red flowers emerge. Grows well with sun and low water. Drought tolerant once established. Adapts to various soil conditions. Does well in well-drained soil. A good option if you're seeking something seaside / salt tolerant.

CHARACTERISTICS OF Protea obtusifolia

Plant type: shrub
Plant family: proteaceae
Foliage: evergreen green
Mature size: 4 FT - 6 FT - wide, 6 FT - 8 FT - tall
Flowers: pink and red blooms in fall and winter
Uses: tropical-looking, winter interest, year round interest

GROWING CONDITIONS for Protea obtusifolia

USDA Zones: 9b - 10b
Sun exposure: sun
Watering frequency: low
Resistant to: seaside / salt
Soil needs: well-drained

Nursery contributed plant descriptions

Although its shortish stems have seen it snubbed by the floral trade, this plant is a worthy addition to gardens due to its tolerance of heavier (not brick-like though) soils and higher than preferred Alkalinity - hello inland gardeners.
Large shrub with large red/pink flowers fall through winter and lasting into spring. Full sun and any soils including clay. Long lived, great in coastal gardens. Hardy to 25-30 °F.

Gardening facts about Protea obtusifolia plant

How to Grow Protea obtusifolia

  • Sun Exposure

    • sun
  • Water Needs

    • low - drought tolerant
  • Soil Needs

    • adaptable
    • well-drained
  • Special Situation

    • seaside / salt tolerant

Features

  • Foliage Color

    • green
  • Flower Color

    • pink
    • red
  • Flower Season

    • fall
    • winter
  • Foliage Season

    • evergreen
Mailing List
Sign Up for updates on new plant arrivals and deals

© 2010—2024 Plant Lust, LLC All Rights Reserved