How to grow Pyrostegia venusta

Pyrostegia venusta grow and care – vine of the genus Pyrostegia also known as Orange trumpet vine or Flame vine, Pyrostegia venusta perennial evergreen used as ornamental hedge plant and attract pollinators plant, can grow in tropic, subtropics or mediterranean climate and growing in hardiness zone 9+.

Pyrostegia venusta Plants, Seeds & Supplies for Sale

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Leaves color green in ovate to elliptic shape.

Pyrostegia venusta flower

Flower color orange with four to five petals the merge to cone shape.

Pyrostegia venusta for sale – Seeds or Plants to Buy

How to grow Pyrostegia venusta growing and care:

Trellising, well-drained soil

What is the best way to start growing?
Plant / Seed / Vegetative reproduction

Is it necessary to graft or use vegetative reproduction?
No

Difficulties or problems when growing:
Poisonous, aggressive, and invasive

Planting season:
Autumn, winter, spring

Pests and diseases:
Aphids, spider mites

Pruning season:
Autumn / Winter

How to prune:
Just for desgin

Size of the plant?
3-15 m, 10-45 feet

Growth speed in optimal condition:
Fast growing / Medium growing

Water requirement:
Average amount of water

Light conditions in optimal condition for growing:
Full Sun / Half Shade

Is it possible to grow indoor as houseplant?
No

Growing is also possible in a planter /flowerpot / containers:
Yes

Blooming information

Bloom season:
Winter / Spring

General information about the flower
Orange flowers with four to five petals the merge to cone shape

Scientific name:

Pyrostegia venusta

How to grow Pyrostegia venusta

Pyrostegia venusta plant care

Pyrostegia venusta

Categories

Blooming Seasons
  • Spring flowers
  • Winter flowers
Flower colors
  • Orange flower
Ornamental parts
  • Ornamental flower
  • Ornamental leaves
  • Ornamental plant
Plant growing speed
  • Average growing plants
  • Fast growing plants
Plant Uses
  • Attract pollinators
  • Hedging plants
  • Ornamental plants
Planting Season
  • Autumn Planting
  • Spring Planting
  • Winter planting
Plants sun exposure
  • Full sun Plants
  • Part shade Plants
Watering plants
  • Regularly water
Hardiness zone
  • Hardiness zone 10
  • Hardiness zone 11
  • Hardiness zone 12
  • Hardiness zone 13
  • Hardiness zone 9

Growing in Pots, Balconies & Indoors

Flame vine (Pyrostegia venusta) is a very vigorous evergreen climber (3-15 m) that blazes with orange tubular flowers. The grower says it is not a houseplant but can be grown in a container – a large pot with a strong support helps contain this aggressive, invasive climber. Note it is poisonous.

Quick Details

  • Container Size: A large, heavy, sturdy pot with a strong support
  • Indoor Suitability: Not a houseplant – a vigorous outdoor climber
  • Best Spot: Full sun to half shade, outdoors
  • Soil & Drainage: Free-draining mix
  • Watering in Pots: Average amount – steady moisture in warm growth

Indoors & On the Windowsill

  • Not a houseplant: The grower confirms it will not grow indoors; it is a large outdoor climber.
  • Windowsill: Far too vigorous for a sill – grow it outdoors on a sturdy support.

On a Balcony or Patio

  • Light, wind & heat: Give it the brightest spot it will tolerate; walls and railings reflect heat and dry pots quickly, so check moisture often and shelter or stake exposed growth.
  • Contain & support: Give it a big pot, a strong trellis and a sunny spot; prune hard after flowering to keep this fast climber under control.

Choosing the Pot, Soil & Long-Term Care

  • Pot & drainage: A large, heavy pot with a strong support or trellis. Use strong drainage holes and skip a standing-water saucer to avoid root rot. Terracotta breathes and dries faster; glazed or plastic holds moisture longer.
  • Potting mix: A well-aerated, organic-rich mix – potting soil or peat/coir with perlite or vermiculite for free drainage.
  • Feeding: Potted plants use up their soil faster as nutrients leach out with watering – feed lightly and regularly through the growing season.
  • Repotting & pruning: Refresh the mix every couple of years and prune hard to control it.
  • Safety: The plant is poisonous – keep it away from children and pets and never treat any part as edible.

Bloom & Flower Guide

Quick Details

  • Bloom Season: Winter to spring
  • Time to First Bloom: On established vines
  • Flower Appearance: Dense clusters of bright orange, tubular flowers with four to five lobes that flare from a narrow tube
  • Edibility: Not eaten – grown as an ornamental

Detailed Blooming Overview

Flame vine lives up to its name, covering itself in a blaze of orange tubular flowers in the cooler months when little else is in bloom – a strong draw for nectar-feeding birds and butterflies.

Flower Characteristics

  • Bright orange, tubular flowers with four to five lobes.
  • Borne in dense, showy clusters.

Bloom Care & Thinning

  • Best display: It blooms most heavily in full sun and needs sturdy support.
  • Pruning: Prune after the flowering season to shape the vine and encourage the next flush.

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