Photo of Sonchus arboreus flower by Annie's Annuals & Perennials

Photo by Annie's Annuals & Perennials

Used with permission, all rights reserved.

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Sonchus arboreus

Plant type

shrub, perennial

size

  • H: 9'
  • W: 3'

planting zones

  • 9a-11

More Options

Sonchus arboreus plant details

Sonchus arboreus is a broadleaf evergreen or semi-evergreen perennial shrub with green foliage. In spring and summer yellow flowers emerge. Drought tolerant once established. Does well in well-drained soil.

CHARACTERISTICS OF Sonchus arboreus

Plant type: perennial shrub
Plant family: asteraceae
Foliage: evergreen or semi-evergreen green
Mature size: 3 FT wide, 9 FT tall
Flowers: yellow blooms in spring and summer
Uses: rare, serrated leaves, tropical-looking

GROWING CONDITIONS for Sonchus arboreus

USDA Zones: 9a - 11
Soil needs: well-drained

Nursery contributed plant descriptions

Foliage fans, come hither: the sumptuous leaves of this Madeiran shrub are just the thing to compliment that Hawaiian shirt you're wearing. We're talking tropical, here - huge & toothed atop (up to) 9' woody trunks, each can reach 2' in length & FAST ? it can become almost tree like within just a couple years. Only when this monstrous creature blooms is its association with the proliferous dandelion made plain. Huge sprays of 1" gold blooms are so irresistible to pollinators & quite pretty. Dandelions are dandy but Sonchus's common name is so much finer. Ready? "Macaronesian Giant Lion Teeth." Yeah!! Doesn't reseed, won't eat your lawn & actually does poorly with severe cold, so divorce that thing in your brain that's scowling, "GIANT WEED" & embrace the wondrous Sonchus clan! To 9' high, not very brancing, with adjustable width. 3'. Drought tolerant in the understory, but best with supplemental H2O. Rich soil makes for a finer specimen.

By: Annie's Annuals & Perennials

Gardening facts about Sonchus arboreus plant

How to Grow Sonchus arboreus

  • Water Needs

    • drought tolerant
  • Soil Needs

    • well-drained

Features

  • Foliage Color

    • green
  • Flower Color

    • yellow
  • Flower Season

    • spring
    • summer
  • Foliage Season

    • evergreen
    • semi-evergreen
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