Coreopsis Verticillata 'Moonbeam' - Threadleaf Tickseed
'Moonbeam' is a popular, award-winning perennial known for its soft, lemon-yellow daisy-like flowers and delicate, ferny foliage. It offers a long blooming season from early summer through fall, lighting up gardens with minimal effort.
This compact and tidy plant is perfect for sunny borders, cottage gardens, or mass plantings. It’s heat- and drought-tolerant once established, making it a favorite for low-maintenance landscapes and pollinator-friendly spaces.
- Pale yellow blooms from summer to fall
- Attracts bees & butterflies
- Loves full sun, tolerates poor soil
- Drought-tolerant once established
- Mature Size: 18–24 in. tall, 18–24 in. wide
- 1992 Perennial Plant of the Year
Note: Deadheading encourages more blooms. Easy to grow and perfect for beginner gardeners.
Growing Zones: 3–9 outdoors

| Mature Height: | 18–24 in. |
| Sunlight: | Full Sun |
| Mature Width: | 18–24 in. |
| Botanical Name: | Coreopsis Verticillata 'Moonbeam' |
| Growth Rate: | Moderate |
| Bloom Time: | Summer to Fall |
| Type: | Perennial (Threadleaf Tickseed) |
FAQ's
Does 'Moonbeam' bloom all summer?
Yes, it blooms from early summer to fall, especially with regular deadheading.
Is it deer-resistant?
Yes, Coreopsis is generally deer- and rabbit-resistant.
Does it need a lot of water?
No, it is drought-tolerant once established and thrives in average to dry soils.
Can I grow it in containers?
Yes! Its tidy size and long bloom time make it great for pots or balcony planters.
Will it spread?
It forms neat clumps and can slowly spread over time but is not invasive.