White spanishbroom (Cytisus multiflorus)

Also known as: Portuguese broom, Portugese broom

Cytisus multiflorus is a shrub that generally reaches a height between 0.4 and 2.5 meters, though it can occasionally grow taller. It features numerous slender, green branches that are typically five-angled and flexible. The leaves are predominantly found on the lower branches and are trifoliate, composed of three small leaflets. Upper branches may also have leaves, but these usually consist of a single leaflet.

In This Article

Care Tips Water Sunlight Temperature Soil Fertilize Prune Propagation Repotting

Attributes of White spanishbroom

Lifespan

Perennial

Plant Type

Shrub

Plant Height

2.5 m

Spread

2.5 m

Leaf Color

Green

Flower Size

1-2 cm

Flower Color

White

Images of White spanishbroom

Quickly Identify White spanishbroom

Cytisus multiflorus can be identified by its dense, bushy form and profuse white flowers. The leaves are small and trifoliate, remaining rather inconspicuous compared to the showy blooms.

Scientific Classification of White spanishbroom

Phylum

Vascular plants

Class

Dicotyledons

Order

Fabales

Family

Legume

Genus

Brooms

Species

White spanishbroom

Planting and Growing of White spanishbroom

Care Difficulty

Easy

Watering Schedule

Every 2 days

Sunlight Requirements

Full sun

Sunshine Duration

4-6 hours

Ideal Temperature

60-70℉

Soil Type

Potting Mix, Peat Mix

Soil pH

6.5-7.5

Fertilizer Type

Balanced

Pruning Season

Spring, Summer

Pruning Area

Branches, Leaves

Pruning Frequency

Once a year

Repotting Season

Spring

Pot Type

Ceramic, Plastic

How to Water White spanishbroom?

When watering Cytisus multiflorus, aim for about 500 ml each time, ensuring the soil is evenly moist but never waterlogged. The principle is to soak the soil deeply yet allow it to dry out a bit between watering sessions. This mimics its natural habitat conditions.

What are the symptoms of an underwatered White spanishbroom? ›

What should I do if my White spanishbroom is not getting enough water? ›

What are the symptoms of an overwatered White spanishbroom? ›

How to save an overwatered White spanishbroom? ›

What Are the Sunlight Requirements for White spanishbroom?

Sunlight Requirements: Full sun, Partial sun

Duration of light: 4 to 6 hours

Cytisus multiflorus thrives in environments offering full to partial sun. Providing adequate light ensures brilliant blooming and healthy foliage, optimizing photosynthesis and helping fend off potential pathogens and pests.

What conditions does Cytisus multiflorus thrive in? ›

How to achieve the ideal lighting conditions? ›

What benefits does ideal light provide? ›

What Is the Ideal Temperature Range for White spanishbroom?

Ideal Temperature: 60 ~ 70℉

The ideal temperature range for Cytisus multiflorus is between 60°F and 70°F. This range allows the plant to photosynthesize effectively and maintain optimal growth. Temperatures within this range provide a balanced environment that facilitates water and nutrient uptake, leading to healthy development and abundant flowering.

What Soil is Best for White spanishbroom?

Soil type: Sandy soil, Loam, Calcareous soil

Soil PH: 6.5 ~ 7.5

Cytisus multiflorus thrives in well-drained soils that prevent waterlogging. This condition helps avoid root rot and ensures the plant's roots can efficiently draw nutrients and oxygen. A nutrient-rich soil supports the healthy growth and vibrant flowering of Cytisus multiflorus. It helps provide essential nutrients that encourage robust growth and greater resistance to pests and diseases. This plant benefits from soil that retains moderate moisture levels, providing a consistent water supply without drowning the roots. It ensures sustained growth during dry periods while preventing the adverse effects of excessive wetness.

How to Fertilize White spanishbroom?

Fertilizer type: Balanced

Cytisus multiflorus, or white Spanish broom, thrives with balanced fertilization to support its vibrant growth and flowering. Aim for an application rate of about 1.5 to 2 pounds of fertilizer per 100 square feet. Liquid fertilizers should be diluted to half-strength to avoid nutrient burn and ensure steady growth accustomed to its needs.

How to Prune White spanishbroom?

Pruning Time: Spring, Summer

Begin by assessing the overall shape of your Cytisus multiflorus. Using sharp pruning shears, trim back any dead or damaged branches to maintain the plant's health. Focus on preserving a balanced silhouette by cutting back overgrown stems. Ideally, prune right after the blooms have faded to allow the plant to develop new growth for the next season. More About Pruning Techniques→

How to Propagate White spanishbroom plant?

Propagate Time: Spring, Early spring

Gather mature seeds from the plant after the flowering season. Ensure that seeds are fully ripened and dry for optimal germination.

Select a healthy stem and cut at a 45-degree angle just below a node. Remove any lower leaves to reduce water loss.

Place seeds or cuttings in a well-draining soil mixture in seedling trays. Keep the soil moist but not waterlogged to encourage root establishment.

More About Propagating Techniques→

How to Repot White spanishbroom plant?

Repotting frequency: Every 2-3 years

Repot Cytisus multiflorus when you notice roots emerging from the drainage holes, or if growth stalls despite proper care. Spring or Autumn is ideal, allowing the plant to recover in mild conditions. These are signs that the plant is bound and needs a larger pot for root expansion and nutrient uptake.

Select a pot that is one to two inches larger in diameter than the current one. This encourages healthy root growth and prevents overwatering due to excess soil. Pots with drainage holes are necessary to avoid water logging, thereby maintaining the right moisture levels for your plant's health.

Opt for well-draining, gritty soil. This composition mimics the plant's native habitat, ensuring proper aeration and moisture management. The soil should retain enough water to sustain the plant, yet be free-draining to prevent roots from sitting in excess moisture, which could cause rot.