Why don't my sweet peas smell?

Sebastian Wright January 29th, 2026 at 2:01 PM

Sweet peas should smell. Half the point of growing sweet peas is to cut them for the house; they should fill a room with an almost painful olfactory inarticulateness. But most sweet peas smell of nothing. This does not stop them being beautiful, but they are like food with no flavour.

Just so, do sweet peas smell?

The fragrance of sweet peas is best appreciated on a dry, sunny day - not on a cold and damp day! Scent tends to be associated with some sweet pea types more than others. Grandiflora sweet peas tend to be strongly scented while dwarfs tend to be poorly scented.

Secondly, how do I get my sweet peas to flower? To encourage bushy growth, pinch off the tops when plants are 6 inches tall—not before or you'll encourage premature side-shoot development. Pick the flowers for bouquets often and the plant will put energy into more blooms instead of going to seed. Harvest the stems when the lowest blossom is just beginning to open.

Furthermore, why are there no flowers on my sweet peas?

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If you've got no blooms on sweet peas because of poor light, you can transplant them to a sunnier location. Bear in mind, though, that sweet peas don't like to be transplanted in hot weather. Getting blooms on sweet peas once they've been hit with high nitrogen fertilizer is more challenging.

What does Bath and Body Works Sweet Pea smell like?

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Sweet Pea Bath and Body Works for women Sweet Pea is a female limited edition fragrance launched in 2007. Top notes are romantic, blending sweet pea blossom with watery pear aromas, rhubarb, violet, plum, red apple and bergamot.

Why don't my sweet peas smell?

How long does Sweet Pea last?

If you actively maintain your cut sweet peas, they may last beautifully for up to one week.

What does sweet pea fragrance smell like?

If you ever grown sweet peas in your garden, you know how cheerful their smell is. It is sweet as the name suggests, and has spicy and green elements, make is why it also feels very balanced – not cloying or heady or indolic like lilies, for example.

What do sweet peas smell like?

The flowers have an air of romance about them in both their scent and appearance. Sweet peas fragrance is sensuous, a captivating blend of honey and orange blossom, with an intensity that varies from one cultivar to another. The ruffled blooms look like little butterflies all aflutter.

What is sweet pea scent?

This oil fragrance is a fresh, fragrant bouquet of Sweet Pea flowers with top notes of fresh floral, floral apple, lily of the valley, with nuances of grape, and heart notes of rose, gardenia, carnation, violet, and mild musk.

How tall do sweet peas grow?

A sampling of sweet peas

Most selections are tall vines that can reach a height of up to 8 feet in a single season. There are also a few short, nonclimbing, border-type plants that grow to just 2 to 3 feet high. For containers, try diminutive dwarf window-box sweet peas, which cascade and reach 8 to 10 inches long.

How do you keep cut sweet peas fresh?

The flowers are no longer growing, so they don't need sugar, and sweeteners promote the growth of bacteria. Place the vase of flowers out of direct sunlight and away from drafts, and add water as necessary to keep the vase full. Occasional misting helps keep the flowers looking fresh.

Where do sweet peas originate from?

Italy

Are coffee grounds good for sweet peas?

Firm the plants in well and water daily. Sweet peas love water! Growing, feeding and harvesting: Apply organic slug pellets or coffee grounds to ward off slugs.

How often should I water my sweet peas?

Sweet peas rarely need watering more than once a week, but you need to maintain even moisture throughout the growing season. They do not like hot weather, so water them regularly in the summer, but do it early in the day to prevent buds from dropping, yielding and fewer flowers, and to prevent plants from scorching.

What to do with sweet peas when finished flowering?

Pick them off when you see them, your sweet peas should carry on producing flowers for quite some time yet. No particular technique to picking them off. Yes you can save the seeds and sow next year. Cut the pods off, let them dry out then store them in a paper bag or envelope over winter in a cool, dry place.

Why are my sweet peas turning yellow at the bottom?

Yellow leaves on the bottom of the plant

Leaves starting to go yellow on the bottom of the plant is usually caused by over-watering, or by watering from a cold hosepipe. It can also be caused by the compost being used being too rich and burning the roots of the plants.

Should I Feed sweet peas?

After planting out, water the plants thoroughly to settle them in and again during dry spells. Feeding regularly throughout summer with a high potash liquid feed will help promote continuous flowering. Cut flowers frequently as they become ready, and certainly before the flowers fade and they produce seed pods.

Do you deadhead sweet peas?

It is very important to pick or deadhead your sweet peas. It is essential that you do this regularly to your sweet peas, if you're not picking from them then you need to deadhead them.

Do sweet pea flowers come back every year?

Sweet peas (Lathyrus odoratus) only live for a year, dying after setting seed. But don't let this put you off as they are super easy to grow from seed. Perennial species such as Lathyrus latifolius come back year after year, but mostly lack fragrance and there are fewer to choose from.

Can sweet peas be grown in hanging baskets?

The scent of sweet peas (Lathyrus odoratus) fill the air in spring and summer. These flowering annuals are climbing vines that can grow up to 8 feet tall on a trellis or pther structure. Dwarf sweet pea varieties are well-suited for growing in hanging baskets, from which their trailing vines cascade.

How do you pinch out sweet peas?

To pinch sweet pea plants, wait until they are 4 to 8 inches high. Take the growing tip between your forefinger and thumbnail and snip the growing tip off using your nail as your blade. Pinching out sweet peas will force the plant hormones called auxins to move to the side or auxiliary tips.