Is Rosemary A perennial?

Is Rosemary A perennial?

There have been questions going on concerning whether rosemary is a perennial plant or not. Actually, the plant is both annual and perennial. In this article, I’ll explain everything that relates to this aromatic herb.

Rosemary (Rosmarinus officinalis) is a fantastic choice for any domestic herb garden because it is easy to cultivate. It is a cooking ingredient because of its strong flavor and pine-like aroma.

Often used in cooking are Blue Boy, Spice Islands, and White rosemary. Landscape plants such as Arp, Dancing Waters, Golden Rain, Pink, and White are more commonly employed. For both fresh and dry use, the upright cultivars are the finest.

Rosemary, which is native to the Mediterranean Sea’s coastlines, thrives in warm climates with moderate humidity, where it can grow to be a large shrub.

Rosemary grows so quickly in optimal conditions that it can become a nuisance if not properly handled! Choose a cultivar that is suited to the temperature, soil, and intended usage when growing.

Is Rosemary A perennial?

Rosemary can be cultivated as an annual (finalizes its life cycle in one year) or a perennial (finalizes its life cycle across several years). The blue-flowering perennial evergreen plant is commonly found in herb gardens alongside thyme, oregano, sage, and lavender.

Read also: How To Prune Rosemary

How To Cultivate Rosemary

The following are various steps taken to cultivate rosemary.

Because it’s difficult to get evergreen rosemary seeds to sprout, most rosemary plants are reproduced through cuttings.

Growing rosemary plants from seeds are only possible when the seeds are extremely young and planted in ideal growing conditions.

Cuttings from existing evergreen rosemary plants can be used to start new plants. Trim the leaves from the base two-thirds of the cutting and cut stems that are about 2 inches (5 cm) long.

Spray the cuttings with water and place them in a mixture of perlite and peat moss until roots appear. After the cuttings have formed roots, plant them like any other rosemary plant.

Leaving in Florida? Learn how to grow Rosemary in Florida here

Does Rosemary Need Fertilizer?

Rosemary doesn’t require much fertilizer. Apply fertilizer once in early spring before new growth begins if development is slow or the plant shows stunted or pale yellow. As long as the fertilizer is administered correctly, any all-purpose fertilizer, whether dry or liquid, will suffice. Avoid applying fertilizer straight to the plant to avert leaf burning.

Is Rosemary Resistant To Diseases?

Powdery mildew has been documented on rosemary, despite its resistance to most diseases. Inspect the plants frequently for signs of illness and apply fungicides as needed to keep the disease from spreading.

Pruning overgrown plants to increase air circulation within the plants can help to decrease the occurrence of diseases. Pruning also encourages fresh shoot growth.

How To Water Rosemary

Root rot can be caused by too much water. Because rosemary needles do not droop like broad leaves, it might be hard to tell when the plant needs water. Water rosemary every 1 to 2 weeks, due to the size of the plant and the weather. Let the plants completely dry between waterings.

Read also: How Do You Take Care Of A Rosemary Plant?


I hope you find this article helpful. I would like to hear from you. So, let me know if you have any questions.