Black Broom

Also known as

Cytisus atropurpureus, Cytisus australis, Cytisus glaber, Cytisus nigricans angustifolius, Cytisus nigricans australis, Cytisus nigricans bifurcatus, Cytisus nigricans elongatus, Cytisus nigricans macrophyllus, Cytisus nigricans mediterraneus, Cytisus nigricans nigricans, Cytisus nigricans pubescens, Cytisus nigricans sericeus, Cytisus nigricans vulgaris, Cytisus pseudonigricans, Cytisus sericeus, Cytisus unibracteatus, Cytisus virgatus, Genista nigricans, Laburnum nigricanum, Lembotropis nigricans australis, Lembotropis nigricans mediterraneus, Lembotropis nigricans nigricans, Lembotropis nigricans pubescens and Lembotropis nigricans sericeus

Taxonomy

Scientific name

Cytisus nigricans

Genus

Cytisus

Family

Fabaceae

Order

Fabales

How to care for Black Broom

💦 Water

How often to water your Black Broom

Black Broom needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot.

Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.

Water 0.5 cups every
9

Does your plant get direct sunlight?

No Yes

Select the pot size

☀️ Light

Finding light for Black Broom in your home

Black Broom love being close to bright, sunny windows 😎.

Place it less than 1ft from a south-facing window to maximize the potential for growth.

Black Broom does not tolerate low-light 🚫.

Select your region to see how the current weather in your area affects the placement of Black Broom in your home 🏡.

🪴 Nutrients

How to fertilize Black Broom

Nutrient, fertilizer, and repotting needs for Black Broom: repot after 2X growth

Most potting soils come with ample nutrients which plants use to produce new growth.

By the time your plant has depleted the nutrients in its soil it’s likely grown enough to need a larger pot anyway.

To replenish this plant's nutrients, repot your Black Broom after it doubles in size or once a year—whichever comes first.

💡 FAQs

💦 Water Needs

Black Broom prefers for the soil to dry out between waterings and should be watered regularly. Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.

☀️ Sunlight Needs

Black Broom requires abundant, bright and direct light. Place it less than one foot from a window to ensure it receives enough light to survive 💪. Select your region to see how the current weather in your area affects the placement in your home 🏡.

🐶 🐈 👶 Toxicity

Greg does not have confirmed data on this plant’s toxicity. If you, a family member, or a pet consumes plant material of unknown toxicity, it’s always best to consult a medical professional.

If you or someone else ingested this plant, call Poison Control at US (800) 222-1222. If a pet consumed this plant, contact your veterinarian or the ASPCA at US (888) 426-4435.

🪴 Soil

Black Broom does best in well-draining soil. A good soil will contain lots of organic matter such as coco coir as well as perlite or vermiculite to help with drainage. Adding a handful of perlite to regular store-bought potting soil should do the trick!

💩 Fertilizer

Black Broom is a fast growing plant and may deplete the nutrients in its soil over time. Replenish them with a gentle organic fertilizer or compost every 1-2 months depending on your location and season. Fertilize more often during the growing season and in warmer and brighter climates.

🧐 Troubleshooting

When troubleshooting a sad-looking houseplant, start by checking for signs of distress in its leaves, such as yellowing, browning, or drooping, which can indicate overwatering or nutrient deficiencies.

Inspect the soil moisture; too dry or too wet soil can cause problems.

Ensure the plant is getting the right amount of light, as too much or too little can stress it.

Finally, consider environmental factors like temperature and humidity, and adjust care routines accordingly to revive your plant.