TUESDAY | JULY 7

9:30 a.m. - 12:00 p.m.

PRIVATE GARDEN VAN TOUR with GREYSON KELLER of The Garden Group
(Tuesday and Thursday tours visit different gardens, offering two unique experiences.)

Join Greyson Keller, owner of The Garden Group, for an intimate, guided van tour of Nantucket’s most exquisite private gardens. Departing from Nantucket Lighthouse School, guests will visit a carefully curated selection of rarely seen island properties, where Greyson and each garden’s personal gardener share behind-the-scenes insight into design, plantings, and ongoing care. Featuring a new lineup of gardens each year, this exclusive experience offers a refined perspective on Nantucket’s evolving garden culture.

9:30 a.m. - 11:30 a.m.

FLORAL DESIGN WORKSHOP with ARIELLA CHEZAR at HARVEST GARDEN

Create a breathtaking, garden-inspired centerpiece in an intimate, hands-on workshop led by Ariella Chezar, master floral designer and author of Home in Bloom, Seasonal Flower Arranging, The Flower Workshop, and Flowers for the Table. A highly sought-after teacher and lecturer, Ariella has designed floral arrangements for The Obama White House and is widely recognized as a leader in the “farm-to-flower” movement. She lives in The Berkshires of Massachusetts, where her garden serves as daily inspiration for her naturally abundant, seasonal designs.

During this immersive Festival experience, guests will learn Ariella’s signature approach to seasonal composition, natural movement, and sustainable floristry while creating their own stunning centerpiece. Each attendee will leave with their completed arrangement, a premium vase, floral shears, and a copy of Ariella’s Home in Bloom.

This event will be held at Harvest Garden, generously hosted by Amy Pallenberg.

1:30 p.m. - 4:00 p.m.

PRIVATE GARDEN VAN TOUR with GREYSON KELLER of The Garden Group
(Tuesday and Thursday tours visit different gardens, offering two unique experiences.)

Join Greyson Keller, owner of The Garden Group, for an intimate, guided van tour of Nantucket’s most exquisite private gardens. Departing from Nantucket Lighthouse School, guests will visit a carefully curated selection of rarely seen island properties, where Greyson and each garden’s personal gardener share behind-the-scenes insight into design, plantings, and ongoing care. Featuring a new lineup of gardens each year, this exclusive experience offers a refined perspective on Nantucket’s evolving garden culture.

WEDNESDAY | JULY 8

9:00 a.m. - 11:00 a.m.

SCONSET GARDEN WALKING TOUR with LINDSAY MOHR of Mohr Gardening

Join Lindsay Mohr for an intimate walking tour through the charming private gardens of Siasconset. Guests will explore a curated selection of hidden cottage gardens and layered seaside landscapes while gaining insight into thoughtful design, plant selection, and coastal garden care. This exclusive, slow-paced experience departs from Larsen Park, next to the Sconset Market, and offers a cozy yet refined way to experience Nantucket’s garden culture.

12:00 p.m. - 2:00 p.m.

KEYNOTE LECTURE & LUNCHEON with POLLYANNA WILKINSON* at
STRAIGHT WHARF RESTAURANT

Join us for an elegant keynote luncheon featuring Pollyanna Wilkinson, award-winning landscape designer and founder of Studio Pollyanna, a leading landscape and garden design practice based in Surrey, England. Known for creating elegant, contemporary gardens defined by clear structure, abundant planting, and a thoughtful balance of beauty and livability, Pollyanna has become one of the leading voices in modern garden design. Her studio has received three RHS medals along with the People’s Choice Award at both the RHS Chelsea Flower Show and RHS Hampton Court Palace Garden Festival.

Pollyanna is the author of the Sunday Times bestselling book How to Design a Garden and writer of the popular Substack, The Well Dressed Garden, where she explores gardens, style, and thoughtful outdoor living.

During this intimate luncheon, Pollyanna will share insights into creating gardens that feel both refined and deeply livable, exploring the relationship between structure, planting, and the ways gardens shape how we live and connect with the natural world.

Limited seating available.

3:00 p.m. - 5:00 p.m.

SCONSET GARDEN WALKING TOUR with LINDSAY MOHR of Mohr Gardening

Join Lindsay Mohr for an intimate walking tour through the charming private gardens of Siasconset. Guests will explore a curated selection of hidden cottage gardens and layered seaside landscapes while gaining insight into thoughtful design, plant selection, and coastal garden care. This exclusive, slow-paced experience departs from Larsen Park, next to the Sconset Market, and offers a cozy yet refined way to experience Nantucket’s garden culture.

*Please note: this year’s keynote speaker has changed following the unexpected passing of our originally announced speaker, Nigel Dunnett. Nigel was a deeply respected voice in the world of horticulture and ecological planting design, and we remain grateful for the inspiration his work brought to so many. We are honored that Pollyanna Wilkinson has graciously agreed to join us for this year’s luncheon, and we look forward to gathering together in celebration of gardens, beauty, and community.

THURSDAY | JULY 9

9:30 a.m. - 12:00 p.m.

PRIVATE GARDEN VAN TOUR with GREYSON KELLER of The Garden Group
(Tuesday and Thursday tours visit different gardens, offering two unique experiences.)

Join Greyson Keller, owner of The Garden Group, for an intimate, guided van tour of Nantucket’s most exquisite private gardens. Departing from Nantucket Lighthouse School, guests will visit a carefully curated selection of rarely seen island properties, where Greyson and each garden’s personal gardener share behind-the-scenes insight into design, plantings, and ongoing care. Featuring a new lineup of gardens each year, this exclusive experience offers a refined perspective on Nantucket’s evolving garden culture.

11:30 a.m. - 1:00 p.m.

CHILDREN’S GARDEN TEA PARTY

Step into a storybook afternoon at our Children’s Garden Tea Party, set within a stunning private garden in the heart of town. This beautifully curated event invites adults and children to gather for tea, light refreshments, and a joyful mix of garden-inspired activities in a magical outdoor setting. Children will create their own miniature garden dioramas, offering a hands-on and imaginative experience, while adults enjoy a glass of champagne and take in the beauty of the surroundings. Guests are encouraged to dress in florals, pastels, hats, and a touch of whimsy as we celebrate an experience that is both elegant and playful, and a memorable way for families to enjoy the Nantucket Garden Festival together. Each ticket includes one child and one adult; a parent or guardian must accompany each child.

1:30 p.m. - 4:00 p.m.

PRIVATE VEGETABLE GARDEN & TASTING TOUR with GREYSON KELLER of The Garden Group

Join Greyson Keller, owner of The Garden Group, for a new and intimate Kitchen Garden & Tasting Experience, offering a guided van tour of Nantucket’s most beautiful and productive private vegetable gardens. Departing from Nantucket Lighthouse School, guests will visit a curated selection of unique island properties, where Greyson and each garden’s personal gardener share behind-the-scenes insight into growing, harvesting, and seasonal care. What makes this experience truly special is the inclusion of curated tastings at every stop, featuring seasonal bites crafted from ingredients grown on-site, creating a memorable and immersive connection between garden and table.